2009 DUPONT DATA BOOK - DuPont Refinish

Market-Driven Science2009 d u p o n t d a t a b o o kDelivering Solutions. Delivering Growth.

Photos: (Left) one of the world’s firstcellulosic ethanol demonstrationfacilities in Vonore, Tennessee.(Middle) DuPont Apollo R&D centerin Hong Kong. (Right) Registered inover 50 countries, including China,DuPont Rynaxypyr ® insect controlproducts provide rapid, long-lastingprotection of fruit, vegetable, riceand other crops.JulyDuPont and Bayer CropScienceentered into a series of long-termbusiness agreements related to keyplant biotechnology traits and enablingtechnologies that will help increaseagricultural productivity around the world.DuPont and the Goodyear Tire & RubberCompany collaborated to develop tiresmade with Kevlar ® fiber.DuPont received a U.S. Department ofEnergy grant for a $9 million solar researchprogram—part of the company’s overalleffort in providing more mainstream solarphotovoltaic products for commercial andresidential applications.DuPont inaugurated its Innovation &Technology Center in Paulínia to developnew applications for many businesses.AugustDuPont and Arzeda Corp. announced atechnology collaboration to develop newtraits to increase agricultural productivity.Under the agreement, Pioneer Hi-Bred willuse novel enzymes designed by Arzedato develop next-generation seed traits incrops such as corn, soybeans, rice, cottonand canola.DuPont announced a multi-phaseproduction expansion for its DuPont Tedlar ® polyvinyl fluoride product line atits Louisville, KY and Fayetteville, NC sites.This phase represents more than $120million in investment which increasesby more than 50 percent the capacity ofmonomer and resin used in producingTedlar ® films.DuPont introduced Tyvek ® Vivia, arecyclable solution for wide-formatprinting that enhances the quality of printgraphics. It has the same lightweightstrength of traditional DuPont Tyvek ® ,and has a smooth, fabric-like drape thatoffers tear, puncture, weather and faderesistance.SeptemberDuPont announced the addition of fournew seed research centers in developingcountries and expanded operations atthree existing facilities to develop seedto meet local needs for food productivity.The new research operations extend theresearch leadership DuPont businessPioneer Hi-Bred has built and bring thetotal number of Pioneer research centersto nearly 100 worldwide.DuPont and Applied Materials, Inc.announced a collaboration to developmultiple printing technology that isexpected to increase the absoluteefficiency of crystalline silicon (c-Si)photovoltaic solar cells. By increasingthe efficiency and yield of solar cells, PVpower can become more cost effectiveversus other forms of energy.DuPont and SFC Smart Fuel Cell AGreceived a follow-up order from the U.S.Army for the development of the M-25 fuelcell—a small, lightweight, portable powersupply that can extend soldier missiontimes to 72 hours or more.OctoberDuPont introduced DuPont Kevlar ®Advanced Performance (AP) fibersto serve an ongoing need for higherperforming materials in industrialapplications. The Kevlar ® AP product lineis based on a new technology platformthat increases performance compared tostandard Kevlar ® fibers and can result incost savings and greater design flexibilityfor manufacturers supplying automotive,construction, oil and gas, ropes, fiber opticcables and utility customers.DuPont received registration approvalsin Japan and Brazil for insect controlproducts powered by DuPont Rynaxypyr ® ,a breakthrough insecticide.DuPont formed a new business calledDuPont Chemicals & Fluoroproducts(DC&F). The integration expands globalmarket access, leverages DuPont’sunparalleled science and chemistryleadership, and drives world-classproductivity—all to intensify customerfocus, deliver faster innovation, and fosterpeerless product stewardship.DuPont’s board of directors elected EllenKullman Chair, effective December 31.NovemberDuPont received approval from theEuropean Commission on a biotechcorn product for food, feed, import andprocessing jointly developed by Pioneerand Dow AgroSciences LLC. Corn productscontaining the Herculex ® RW protectiontrait stacked with Roundup Ready ® Corn 2are now permitted for import into theEuropean Union.DuPont and Dow AgroSciences enteredinto a commercial cross-licensingagreement that will enable the twocompanies to deliver expanded herbicidetolerantsoybean options to farmers in thenext decade.DuPont received a $2.25 million grantfrom the U.S. Department of Energy for atwo-year project to develop a solid-statelighting source using low-cost OLEDsolution-processing manufacturingtechniques.DuPont Apollo Ltd. opened its siliconbasedthin-film photovoltaic modulemanufacturing facility in Shenzhen, China.DecemberDuPont Tate & Lyle Bio Products expandedits distribution network in Asia by addinga new distributor, the East Asiatic(Thailand) Public Company Limited (EAC),for the breakthrough product Zemea ®propanediol.DuPont Performance Coatings in Spainachieved market share gains when itsigned a contract with Opel Car Companyto supply cathodic electrodeposition paint,which is the first layer applied to cars toprotect against corrosion.2009 DuPont Data Book 3

Corporate Financial DataCorporate Highlights(dollars in millions, except per share)2009 2008Operating Results Net sales $26,109 $ 30,529Net income attributable to DuPont 1,755 2,007Income before significant items 1,857 2,533Depreciation 1,251 1,169EBIT 2,578 2,764EBITDA 4,081 4,208Cash provided by operating activities 4,741 3,129Capital expenditures (includes investment in affiliates) 1,432 2,033Research and development expense 2 1,378 1,393Financial Position, Total assets $38,185 $ 36,209Year End Working capital 7,898 5,601Total debt 11,034 9,650Stockholders’ equity 7,215 7,125Data Per Common Share Net income – diluted 3 $1.92 $2.20Income before significant items – diluted $2.03 $2.78Dividends $1.64 $1.64Market price – Year-end close $33.67 $25.30High-low range $35.62 – $16.05 $52.25 – $21.95Book value at year-end $7.72 $7.63Average number of shares (millions) – diluted 909 907Shares outstanding – year-end (millions) 904 902Ratios Total stockholder return 39.6% (38.9%)Dividend yield 4.9% 6.5%Share price increase (decrease) 33.1% (42.6%)P/E on income before significant items 17 9Dividend payout, as percentage of earnings per sharebefore significant items 80.8% 59.0%Return on average stockholders’ equity before significant items 1 14.0% 19.6%Return on average investors’ capital before significant items 1 8.8% 12.1%Asset turnover ratio 68% 84%Cash provided by operating activities as a percentage of total debt 43.0% 32.4%Debt to total capital 4 59.0% 56.0%Interest coverage ratio 6.7 10.1Current ratio 4 1.8 1.6Exchange loss – net of tax ($114) ($172)Employees Number of employees – year-end (thousands) 58 601 Amount presented ex-Other Comprehensive Income.2 Excludes purchased in-process research and development.3 On December 31, 2006, the company adopted Statement of Financial AccountingStandards No. 158, “Employers’ Accounting for Defined Benefit Pension and OtherPostretirement Plans, an amendment of FASB Statements No. 87, 88, 106 and 132(R).”Total assets and stockholders’ equity were reduced by $2,159 and $1,555, respectively,as a result of such adoption.4 Includes related assets and/or liabilities classified as held for sale within theConsolidated Balance Sheets.4

2007 2006 2005$ 29,378 $ 27,421 $ 26,6392,988 3,148 2,0563,043 2,685 2,3321,158 1,157 1,1284,166 3,804 4,0445,537 5,188 5,4024,290 3,736 2,5421,698 1,563 1,4061,338 1,302 1,336$ 34,131 $ 31,777 3 $ 33,2914,619 4,930 4,9867,325 7,530 8,18011,136 9,422 3 8,962$3.22 $3.38 $2.07$3.28 $2.88 $2.34$1.52 $1.48 $1.46$44.09 $48.71 $42.50$53.90 – $42.25 $49.68 – $38.52 $54.90 – $37.60$12.12 $9.96 $9.49925 929 989899 922 920(6.4%) 18.1% (10.4%)3.4% 3.0% 3.4%(9.5%) 14.6% (13.4%)13 17 1846.3% 51.4% 62.4%25.6% 25.7% 19.6%16.2% 15.3% 12.4%86% 86% 80%58.6% 49.6% 31.1%38.8% 43.3% 46.4%11.0 9.1 11.11.5 1.6 1.7($31) ($30) ($38)60 59 60Cash Provided ByOperating Activities(dollars in millions)$5,000$4,000$3,000$2,000$1,0002005–2009 Cash Waterfall(dollars in billions)$30$25$20$15$10$5$0Cash12/31/042005 2006 2007Cash fromOperationsAssetSales2008 2009Net ChangeinBorrowingsFive-Year Performance 2005–2009Cash Returned to Shareholders(dollars in millions)$5,000$4,000$3,000$2,000$1,0002005 2006 2007 2008 2009Share RepurchaseAcquisitions PPE & Dividends StockInvestmentRepurchasein AffiliatesDividendsCash12/31/09Stockholder Return DuPont S&P 500Dividend Yield 1 4.25% 2.13%Share Price Annual Appreciation 2 –5.66% –2.78%Total Annual Return 2,3 –7.25% –6.49%Dividend Growth 2 2.95% –0.59%OtherTen-Year Performance 2000–2009Stockholder Return DuPont S&P 500Dividend Yield 1 3.67% 1.82%Share Price Annual Appreciation 2 –3.93% –1.86%Total Annual Return 2,3 –1.65% –2.72%Dividend Growth 2 1.77% 3.25%1 Average annual dividend yield based on year-end stock price over the period shown.2 Compounded annual growth rate over the period shown.3 Includes reinvestment of dividends.2009 DuPont Data Book 5

Corporate Financial DataSegment Information(dollars in millions)2009 2008 2007Segment Sales 1Agriculture & Nutrition $ 8,287 $ 7,952 $ 6,842Electronics & Communications 1,918 2,194 2,132Performance Chemicals 4,964 6,035 5,836Performance Coatings 3,429 4,361 4,348Performance Materials 4,768 6,425 6,630Safety & Protection 2,811 3,733 3,731Other 158 160 178Total segment sales 26,335 30,860 29,697Elimination of transfers (226) (331) (319)Net sales $26,109 $30,529 $29,378Segment Pretax Operating Income – Before Significant ItemsAgriculture & Nutrition $ 1,223 $ 1,109 $ 894Electronics & Communications 124 288 314Performance Chemicals 601 743 921Performance Coatings 84 201 366Performance Materials 295 438 811Safety & Protection 305 758 1,032Pharmaceuticals 1,037 1,025 949Other (169) (150) (184)Total segment pretax operating income – before significant items 3,500 4,412 5,103Exchange gains (losses) (205) (255) (85)Corporate expenses and interest (951) (1,004) (1,056)Income before significant items, income taxes and minority interests 2,344 3,153 3,962Net significant items 2 (160) (762) (219)Income before income taxes and minority interests $ 2,184 $ 2,391 $ 3,7431 Segment sales include transfers.2 For complete details of significant items, see DuPont’s quarterly earnings news releases.DuPont’s Share ofEquity Affiliate Earnings2009 2008 2007Equity Affiliate AnalysisAgriculture & Nutrition $ 47 $ 25 $ 3Electronics & Communications 1 20 13Performance Chemicals 9 16 23Performance Coatings 1 1 1Performance Materials 37 44 (155)Safety & Protection 26 29 22Other (32) (18) (14)Total segments $ 89 $ 117 ($ 107)6

2009 20081st 2nd 3rd 4th Full Yr. 1st 2nd 3rd 4th Full Yr.Segment Sales 1Agriculture & Nutrition $ 3,062 $ 2,613 $ 1,244 $ 1,368 $ 8,287 $ 2,883 $ 2,541 $ 1,303 $ 1,225 $ 7,952Electronics & Communications 365 429 542 582 1,918 545 582 590 477 2,194Performance Chemicals 1,070 1,243 1,331 1,320 4,964 1,495 1,659 1,674 1,207 6,035Performance Coatings 732 840 882 975 3,429 1,111 1,242 1,103 905 4,361Performance Materials 942 1,087 1,303 1,436 4,768 1,713 1,810 1,708 1,194 6,425Safety & Protection 718 664 670 759 2,811 885 1,041 973 834 3,733Other 28 31 54 45 158 40 44 45 31 160Total segment sales $ 6,917 $ 6,907 $ 6,026 $ 6,485 $26,335 $ 8,672 $ 8,919 $ 7,396 $ 5,873 $30,860Segment Pretax Operating Income –Before Significant ItemsAgriculture & Nutrition $ 852 $ 581 $ (113) $ (97) $ 1,223 $ 786 $ 504 $ (17) $ (164) $ 1,109Electronics & Communications (34) 20 77 61 124 83 90 86 29 288Performance Chemicals 44 142 207 208 601 236 255 238 14 743Performance Coatings (75) 31 58 70 84 93 128 61 (81) 201Performance Materials (146) 37 230 174 295 219 223 125 (129) 438Safety & Protection 64 48 58 135 305 225 246 200 87 758Pharmaceuticals 252 272 266 247 1,037 235 265 260 265 1,025Other (44) (44) (26) (55) (169) (26) 1 (44) (81) (150)Total segment pretax operatingincome – before significant items 913 1,087 757 743 3,500 1,851 1,712 909 (60) 4,412Exchange gains and losses 70 (144) (128) (3) (205) (155) (29) 45 (116) (255)Corporate expenses and interest (234) (256) (238) (223) (951) (226) (271) (257) (250) (1,004)Income before significant items 2 749 687 391 517 2,344 1,470 1,412 697 (426) 3,153Pretax Impact of Significant Items 2Hurricane charges — — — — — — — (227) — (227)Restructuring charge — (340) — — (340) — — — (535) (535)Restructuring adjustment — 75 — 55 130 — — — — —Hurricane insurance proceeds andadjustments — 50 — — 50 — — — — —Net impact of significant items 0 (215) 0 55 (160) 0 0 (227) (535) (762)Income before income taxes $ 749 $ 472 $ 391 $ 572 $ 2,184 $ 1,470 $ 1,412 $ 470 $ (961) $ 2,3912009 20081st 2nd 3rd 4th Full Yr. 1st 2nd 3rd 4th Full Yr.Earnings Per Share ofCommon Stock – Diluted 3Income (loss) before significant items $ 0.54 $ 0.61 $ 0.45 $ 0.44 $ 2.03 $ 1.31 $ 1.18 $ 0.56 $ (0.28) $ 2.78Significant items (0.15) 0.00 0.00 0.04 (0.11) 0.00 0.00 (0.16) (0.42) (0.58)Income (loss) $ 0.39 $ 0.61 $ 0.45 $ 0.48 $ 1.92 $ 1.31 $ 1.18 $ 0.40 $ (0.70) $ 2.201 Segment sales include transfers.2 For complete details of significant items, see DuPont’s quarterly earnings news releases.3 Earnings per share for the year does not equal to sum of quarterly earnings per share due to changes in average share calculations.2009 DuPont Data Book 7

Corporate Financial DataConsolidated Income Statements(dollars in millions, except per share)For the year ended December 31 2009 2008 2007 2006 2005Net sales $26,109 $30,529 $29,378 $27,421 $26,639Other income, net 1 1,219 1,307 1,275 1,561 1,852Total 27,328 31,836 30,653 28,982 28,491Cost of goods sold and other operating charges 19,708 23,548 21,746 20,636 19,878Selling, general and administrative expenses 3,440 3,593 3,396 3,255 3,258Research and development expense 1,378 1,393 1,338 1,302 1,336Interest expense 408 376 430 460 518Employee separation/asset related charges, net 210 535 — — —Separation activities – Textiles & Interiors — — — — (62)Total 25,144 29,445 26,910 25,653 24,928Income before income taxes 2,184 2,391 3,743 3,329 3,563Provision for income taxes 415 381 748 196 1,470Net Income 1,769 2,010 2,995 3,133 2,093Less: Net income (loss) attributable to noncontrolling interests 14 3 7 (15) 37Net income attributable to DuPont $ 1,755 2,007 2,988 3,148 2,056Diluted earnings per share of common stock $ 1.92 $ 2.20 $ 3.22 $ 3.38 $ 2.071 Other income, net:Cozaar ® /Hyzaar ® licensing income $1,032 $1,019 $943 $815 $747Royalty income 127 111 125 120 130Interest income 91 138 154 129 227Equity in earnings (losses) of affiliates 99 81 (130) 50 108Net gains on sales of assets 63 40 126 78 82Net exchange gains (losses) (218) (219) (65) 16 423Miscellaneous income and expenses – net 25 137 122 353 135Total other income, net $ 1,219 $ 1,307 $ 1,275 $ 1,561 $ 1,8528

Consolidated Balance Sheets(dollars in millions)December 31 2009 2008 2007 2006 2005AssetsCurrent assetsCash and cash equivalents $ 4,021 $ 3,645 $ 1,305 $ 1,814 $ 1,736Marketable debt securities 2,116 59 131 79 115Accounts and notes receivable, net 5,030 5,140 5,683 5,198 4,801Inventories 5,380 5,681 5,278 4,941 4,743Prepaid expenses 129 143 199 182 199Income taxes 612 643 564 656 828Total current assets 17,288 15,311 13,160 12,870 12,422Property, plant and equipment 28,915 27,954 26,593 25,719 24,963Less: Accumulated depreciation 17,821 16,800 15,733 15,221 14,654Net property, plant and equipment 11,094 11,154 10,860 10,498 10,309Goodwill 2,137 2,135 2,074 2,108 2,087Other intangible assets 2,552 2,710 2,856 2,479 2,684Investment in affiliates 1,014 844 818 803 844Other assets 4,100 4,055 4,363 3,019 4,945Total $38,185 $36,209 $34,131 $31,777 1 $33,291Liabilities and Stockholders EquityCurrent liabilitiesAccounts payable $ 3,542 $ 3,128 $ 3,172 $ 2,711 $ 2,670Short-term borrowings and capital lease obligations 1,506 2,012 1,370 1,517 1,397Income taxes 154 110 176 178 294Other accrued liabilities 4,188 4,460 3,823 3,534 3,075Total current liabilities 9,390 9,710 8,541 7,940 7,436Long-term borrowings and capital lease obligations 9,528 7,638 5,955 6,013 6,783Other liabilities 11,490 11,169 7,255 7,692 8,441Deferred income taxes 126 140 802 269 1,179Total liabilities 30,534 28,657 22,553 21,914 23,839Total DuPont stockholders’ equity 7,215 7,125 11,136 9,422 1 8,962Noncontrolling interests 436 427 442 441 490Total equity 7,651 7,552 11,578 9,863 1 9,452Total $38,185 $36,209 $34,131 $31,777 $33,2911 On December 31, 2006, the company adopted Statement of Financial Accounting Standards No. 158, “Employers’ Accounting for Defined Benefit Pension and Other Postretirement Plans,an amendment of FASB Statements No. 87, 88, 106 and 132(R).” Total assets and stockholders’ equity were reduced by $2,159 and $1,555, respectively, as a result of such adoption.2009 DuPont Data Book 9

Corporate Financial DataConsolidated Statements of Cash Flows(dollars in millions)For the year ended December 31 2009 2008 2007 2006 2005Operating activitiesNet income $ 1,769 $ 2,010 $ 2,995 $ 3,133 $ 2,093Adjustments to reconcile net income to cashprovided by operating activities:Depreciation 1,251 1,169 1,158 1,157 1,128Amortization of intangible assets 252 275 213 227 230Other noncash charges and credits, net 976 814 358 303 7Separation activitites – Textiles & Interiors — — — — (62)Contributions to pension plans (306) (252) (277) (280) (1,253)(Increase) decrease in operating assets:Accounts and notes receivable 69 488 (214) (194) (74)Inventories and other operating assets 481 (663) (267) (61) 6Increase (decrease) in operating liabilities:Accounts payable and other operating liabilities (115) (515) 470 335 (633)Accrued interest and income taxes 364 (197) (146) (884) 1,100Cash provided by operating activities 4,741 3,129 4,290 3,736 2,542Investing activitiesPurchases of property, plant and equipment (1,308) (1,978) (1,585) (1,532) (1,340)Investments in affiliates (124) (55) (113) (31) (66)Payments for businesses – net of cash acquired (13) (144) (13) (60) (206)Proceeds from sale of assets, net of cash sold 91 50 251 148 312Net (increase) decrease in short-term financial instruments (2,016) 40 (39) 37 36Forward exchange contract settlements (927) 508 (285) 45 653Other investing activities, net (1) (31) 34 48 9Cash (used for) provided by investing activities (4,298) (1,610) (1,750) (1,345) (602)Financing activitiesDividends paid to stockholders (1,492) (1,496) (1,409) (1,378) (1,439)Net increase (decrease) in short-term (317) (891) 1,117 (263) (494)(less than 90 days) borrowingsLong-term and other borrowings:Receipts 3,685 3,527 1,998 2,611 4,311Payments (1,977) (547) (3,458) (3,139) (2,045)Repurchase of common stock — — (1,695) (280) (3,530)Proceeds from exercise of stock options 1 94 445 148 359Proceeds from termination of interest rate swap — 226 — — —Other financing activities, net 3 (35) (67) (22) (13)Cash (used for) provided by financing activities (97) 878 (3,069) (2,323) (2,851)Effect of exchange rate changes on cash 30 (57) 20 10 (722)Increase (decrease) in cash and cash equivalents $ 376 $ 2,340 $ (509) $ 78 $(1,633)Cash and cash equivalents at beginning of year 3,645 1,305 1,814 1,736 3,369Cash and cash equivalents at end of year 4,021 3,645 1,305 1,814 1,736Supplemental cash flow information:Cash paid during the year forInterest, net of amounts capitalized $ 403 $ 336 $ 527 $ 295 $ 479Taxes 63 609 795 899 35510

Selected Additional Data2009 2008 2007 2006 2005Effective Income Tax RateStatutory U.S. federal income tax rate 35.0% 35.0% 35.0% 35.0% 35.0%Exchange gains/losses 1 (2.6) (0.2) (0.9) 0.6 9.4Domestic operations (1.4) (2.8) (3.2) 0.1 (1.4)Lower effective tax rates on international operations – net (11.8) (14.3) (7.5) (12.4) (6.8)Tax settlements (0.2) (1.8) (3.4) (10.4) (1.4)Lower effective tax rate on export sales — — — (0.8) (1.0)The American Jobs Creation Act (AJCA) 2 — — — (0.6) 8.2Valuation allowance release — — — (5.6) (0.7)State taxes — — — — —Effective income tax rate 19.0% 15.9% 20.0% 5.9% 41.3%1 Principally reflects the benefit of non-taxable exchange gains resulting from remeasurement of foreign currency denominated monetary assets and liabilities.2 Reflects the tax impact associated with the repatriation of $9.1 billion under AJCA.2009 2008 2007 2006 2005As a percentage of net sales:Cost of goods sold and other operating charges 75% 77% 74% 75% 75%Selling, general and administrative expenses 13 12 12 12 12Research and development expenses 5 5 5 5 5Income before significant items 7 8 10 10 9Cash provided by operating activities 18 10 15 14 102009 2008 2007 2006 2005Selected Additional DataAnnual percent change in net sales versus prior year* (14%) 4% 7% 4% 5%Portion due to U.S. dollar selling prices (2) 10 5 2 6Portion due to volume and mix* (12) (6) 2 2 (1)Average manufacturing capacity utilization 70% 78% 83% 84% 82%* Percentage changes are calculated using sales adjusted to exclude current-year sales from acquisitions when there are no comparable prior-year sales, and to exclude prior-year salesof businesses that have been divested. Percentage changes in 2005 is adjusted for changes in ownership of DuPont Dow Elastomers LLC.2009 DuPont Data Book 11

Corporate Financial DataSelected Additional Data(dollars in millions, except per share)2009 2008 2007Financial Results by QuarterNet sales1st $ 6,871 $ 8,575 $ 7,8452nd 6,858 8,837 7,8753rd 5,961 7,297 6,6754th 6,419 5,820 6,983Total $26,109 $30,529 $29,378Income before significant items1st $ 488 $1,191 $9972nd 558 1,078 9723rd 409 513 5524th 402 (249) 522Total $ 1,857 $ 2,533 $ 3,043Earnings before significant items per share of common stock – diluted 11st $ 0.54 $1.31 $ 1.072nd 0.61 1.18 1.043rd 0.45 0.56 0.594th 0.44 (0.28) 0.57Total $ 2.03 $ 2.78 $ 3.27Fixed costs as a percentage of sales1st 43.4% 35.9% 37.7%2nd 43.1% 36.6% 38.6%3rd 48.8% 42.7% 43.8%4th 50.2% 54.1% 44.7%Full Year 46.2% 41.2% 41.0%1 Earnings per share for the year may not equal sum of quarterly earnings per share due to changes in average share calculations.Base Income Tax Rate 2009 2008 2007Full Year 22.1% 20.4% 23.9%Net Sales Outside the United States as a Percentage of Sales2009 2008 2007Agriculture & Nutrition 54% 61% 59%Electronics & Communications 82% 81% 79%Performance Chemicals 59% 54% 53%Performance Coatings 77% 76% 73%Performance Materials 67% 68% 64%Safety & Protection 57% 57% 53%Total 62% 64% 62%Exports from the United States2009 2008 2007Net sales (dollars in millions) $ 5,402 $ 6,469 $ 6,173As a percentage of net sales 21% 21% 21%12

Selected Additional DataPrice and Volume 1 Change SummaryDuPont Sales Volume – Worldwide*DuPont Selling Prices – Worldwide**1512010125101151108120510561150100–5954110–10902105–150100–20–295–252004 2005 2006 2007 2008 2009–42004 2005 2006 2007 2008 2009Yr/Yr % Change (Left)Index 4qma (1999=100 Right)Yr/Yr % Change (Left)Index 4qma (1999=100 Right)* History excludes Textiles & Interiors. ** Prices in local currency terms (adjusted for currency andhistory excludes Textiles & Interiors).Sales Volume % Changefrom Prior Year 12009 Sales Volume %Change from Prior Year 2Selling Price % Changefrom Prior Year2009 Selling Price %Change from Prior YearYearWorldwideQtr.WorldwideYearWorldwideUSD LocalQtr.WorldwideUSD Local2005 (1)2006 22007 22008 (5)2009 (12)1st (19)2nd (19)3rd (12)4th 10Year (12)2005 6 52006 2 22007 5 22008 10 72009 (2) 11st — 52nd (2) 33rd (5) (2)4th 1 (3)Year (2) 11 Price and volume changes are as a percentage of net sales excluding Textiles & Interiors. Volume percentage changes are calculated using sales adjusted to exclude current-year salesfrom acquisitions when there are no comparable prior-year sales and to exclude prior-year sales of businesses that have been divested.2 Excludes portfolio changes.Local Price and Variable Costs Impact –year over year on an after tax basis(dollars in millions) 2009 20081st 2nd 3rd 4th 1st 2nd 3rd 4thLocal price 340 213 (130) (133) 335 398 503 399Variable costs (144) 173 397 465 (257) (476) (428) (434)Net impact on income 196 386 267 332 78 (78) 75 (35)2009 DuPont Data Book 13

DuPont Core Values, Sustainability, DuPont Production System, and Six SigmaThroughout its history, DuPont has been guided by a welldefinedset of core values that have remained constant asthe company grew from its origins as an explosives companyto the global science company it is today. Safety and health,environmental stewardship, high ethical standards and respectfor people remain our values. They are practiced everywherethe company does business. All our operations around theworld are held to the same standards.DuPont Core Values• Safety & Health• Environmental Stewardship• Highest Ethical Behavior• Respect for PeopleSustainable GrowthDuPont is committed to creating shareholder and societalvalue while decreasing the environmental impact along oursupply chains. In 2006, we announced our 2015 Sustainabilitygoals and we continue to report progress against the goals.The following are highlights of progress against some of thegoals. The complete information is available on our website at:http://www2.dupont.com/Sustainability/en_US/Greenhouse Gas Emissions—Between 1990 and 2003, DuPontreduced its global greenhouse gas emissions, measured byCO 2 equivalents, 72 percent. By 2015, we will further reducegreenhouse gas emissions at least 15 percent (from a base yearof 2004). Progress at year end 2008: down 8.5% versus 2004.Global Greenhouse Gas EmissionsDuPont Production SystemDuPont Production System (DPS) is a strategy that engages allemployees with a common set of tools focused on eliminatinginefficiencies and creating sustained value for our customersand shareholders. Focusing on continuous improvement whileseeking and valuing employees’ contributions, DPS is designedto train employees on standard tools and techniques to solveproblems, eliminate waste and measure progress. DPS also isdesigned to transform company culture. In 2006, the need forDuPont to launch a production system was identified as keyto top quartile performance in world-class manufacturing. Bythe end of 2009, DPS was deployed at more than 60 DuPontplant sites globally, with a presence in all four of the company’sregions. In 2010, DuPont is working to successfully implementDPS at an additional 66 sites worldwide.Millions of Metric Tonsof CO 2 Equivalents4540353025201510501990 1996 2000 2004 2008Type of Sites2007 2008 2009 2010Actual Actual Actual PlanLarge Sites 2 13 23 12Small Sites < 200 people 0 2 23 54Fixed Cost Productivity* $42 $209 $510 >$200* dollars in millionsReflects a 60% reduction since 1990. Prior to the INVISTA separation, DuPontachieved a 72% reduction below the original 1990 baseline. Note: data adjustedfor 1990–2000 years to reflect INVISTA divestiture, and 2004 baseline andsubsequent years adjusted to reflect all acquisitions and divestitures.Air Carcinogens—Since 1990, DuPont has reduced its globalcarcinogen emissions 92 percent. By 2015, we will furtherreduce these emissions at least 50 percent (from a base yearof 2004) bringing total reductions since 1990 to 96 percent.Progress at year end 2008: down 50% versus 2004.R&D Opportunities—By 2015 DuPont will double its investmentin R&D programs with direct, quantifiable environmental benefitsfor our customers and consumers. Progress at year end 2008:$570 million invested in 2008 versus goal of $640 million by 2015.Safer Products—By 2015 we will introduce at least 1,000 newproducts or services that make people safer. Progress at yearend 2008: introduced 371.Non-depletable Resources—By 2015 DuPont will nearly doublerevenues from non-depletable resources to at least $8 billion.Progress at year end 2008: $6.8 billion.Six Sigma2009 was the tenth full year of implementation of DuPont SixSigma. We have trained over 29,000 employees as Master BlackBelts, Black Belts or Green Belts.Six Sigma FocusProjects Launched in 200953%Supply Chain/Operations ImprovementsTransactional Processes/Top Line GrowthBenefitsReduced CostsOpportunities for Increased Revenue47%82% 18%14

Industries, Regions, and Ingredients2009 Sales by Major Industry (percentage of total company)302520151050Agriculture/FoodFood Ingred., Refrig. and PackagingMotor Vehicle Parts and EquipmentAftermarket Motor Vehicle CoatingsMotor Vehicle–OEM PaintCommercial Construction/MaterialsResidential Construction/MaterialsElectrical and ElectronicsChemical/PetrochemicalPlasticsTextile/ApparelAerospace/Aircraft/Public SectorNon-Food PackagingOther IndustrialOther** Including personal and health care,paper, mining and energy2009 Net Sales by Region*Geographic Information 2009 2008 2007(dollars in millions) Net Sales % of Total Net Sales % of Total Net Sales % of TotalUnited States $ 9,814 38% $11,091 36% $11,277 38%Developed EMEA 5,302 20% 7,146 23% 6,868 23%Emerging EMEA* 1,863 7% 2,340 8% 1,961 7%Developed Asia 2,209 9% 2,583 9% 2,520 9%Emerging Asia* 2,980 11% 2,900 9% 2,657 9%Latin America* 3,182 12% 3,562 12% 3,132 11%Canada 759 3% 907 3% 963 3%Total $26,109 100% $30,529 100% $29,378 100%Total Net Sales in Emerging Markets* 8,025 31% 8,802 29% 7,750 26%*For a list of countries comprising “Developed” and “Emerging Markets”, see the Company’s Investor Center web site under “Related Financial Information”.2009 Variable Cost – Cash Basis – approximately $12.5 B **Management best estimatePackaging and LogisticsContractManufacturingand OtherTop Purchased Energyand Raw MaterialsOther Purchased Energyand Raw Materialsmn oklabcdefghijTop Purchased Energy and Raw MaterialsPrimary Uses 2009a. Agricultural Activities . .Ag and Nutritionb. Electricity . . . . . . . . . . . . .Variousc. Ethane . . . . . . . . . . . . . . .Packaging Polymersd. TiO 2 . . . . . . . . . . . . . . . . . .Titanium Technologiese. Natural Gas . . . . . . . . . . .Variousf. Pigments . . . . . . . . . . . . .Performance Coatingsg. Adipic Acid . . . . . . . . . . .Engineering Polymersh. HMD . . . . . . . . . . . . . . . . .Engineering Polymersi. Solvents . . . . . . . . . . . . . .Performance Coatingsj. DMT . . . . . . . . . . . . . . . . .Packaging Polymersk. Liquid Resins . . . . . . . . . .Performance Coatingsl. Methacrylates . . . . . . . .Surfacesm. Chlorine . . . . . . . . . . . . . .Titanium Technologiesn. Steam . . . . . . . . . . . . . . . .Variouso. Isocyanates . . . . . . . . . . .Performance Coatings2009 DuPont Data Book 15

Uma ChowdhrySenior Vice Presidentand Chief Scienceand Technology OfficerDuPont Science & TechnologyDuPont Science & Technology provides technologies and transformational options for new andexisting businesses building on a long, rich legacy of leading science and innovation. Today,integration of physical sciences, life sciences, math, information technology and engineering leadsto new insights about materials, organisms, and systems. Our focus is to connect our portfolio oftechnology with market needs to deliver unique solutions around the world to make peoples’ livesbetter, safer and healthier.In 2009 DuPont had a record breaking year for innovation, asillustrated by our metrics.R&D Investments vs. Megatrends—Year 2009Patents filed and granted: In 2009, DuPont scientists filed morethan 2,000 patent applications in the U.S., the highest numberin our long history of innovation and up almost 8% over 2008.Patents granted by the USPTO increased by almost 20% to 592,the 4th highest total in company history.New product launches: DuPont commercialized 1,451 newproducts or new product applications in 2009, an increase of60% from the year 2008 and an increase of 21% from 2007. Overthe past 5 years, DuPont has launched over 6,000 new productsand applications.~50%~15%~12%~14%~9%Sales from new products: DuPont revenue from productslaunched in the previous five years was almost $10 billion in2009. These recently launched products accounted for 39%percent of the company’s revenue in 2009, up from 24 percentin 2001.2009 Innovation Metrics ($ in millions)Metric Full Year 2009Total U.S. patent applications 2,086U.S. patents granted 592New products commercialized 1,451Revenue from new products $9,984% Revenue from new products 39%Total R&D expense $1,378R&D as % of revenue 5.3%45%40%35%30%25%30%Research capability is leveraged globally.% Sales from Products Commercializedin Last Five Years39%2004 2005 2006 2007 2008 2009Key CapabilitiesPlant geneticsPlant breedingCrop chemistryNutrition scienceGenetic engineeringMetabolic engineeringProteomicsMicrobiologyMolecular biologyFunctional genomicsMaterials scienceParticle science and dispersionColorants and color measurementFluorine chemistryPhoto active materialsPrecision patterningNanoscale science and engineeringSurface and colloidal sciencePolymer science and engineeringCatalysisOrganometallic chemistryProcess development and engineeringWorld-class safety technology16

Craig F. BinettiPresident,Nutrition & Health andApplied BioSciencesDuPont Applied BioSciencesDuPont Applied BioSciences is focused on the development and commercialization of biotechnologysolutions for a range of industries including energy, materials, specialty products and biomedicalapplications. The business uses biology, chemistry, materials science and engineering in an integratedmanner to develop renewably sourced products with equal or better performance than petrochemicalbased products.Key markets include: transportation fuels, textiles,carpets, personal care, human nutrition, aquacultureand medical devices.BioMaterialsDuPont Sorona ® polymer growth accelerated during 2009 asDuPont brought additional polymer capacity on line in bothKinston, NC and in China via its partnership with ZhangjiagangGlory Chemical Industry Co., Ltd. The additional volume helpedsupport the strong growth in apparel, flooring and automotiveapplications. Sorona ® offers superior softness, dyeability, andstain resistance in addition to renewability.The demand for SmartStrand ® with DuPont Sorona ®renewably sourced polymer, a line of residential carpetingfrom Mohawk Industries, grew through 2009. The uniqueperformance characteristics of fibers made from Sorona ®polymer were further validated by the U.S. Federal TradeCommission when it granted the petition for a new sub-genericclassification for Sorona ® PTT fibers in March 2009. Thenew generic name, triexta, differentiates Sorona ® from otherfiber types at the consumer level. In addition, Sorona ® wasintroduced into commercial carpet applications at the June2009 Neocon Trade Fair, and work continues with severalcarpet mills to develop offerings for broadloom and carpet tileapplications. In automotive, Toyota announced that it adoptedSorona ® for use in the ceiling surface skin, sun visor and pillargarnish for its new SAI ® compact luxury car model in Japan.Sorona ® was also adopted for optional floor mats sold underthe Toyota brand.Customer interest in Bio-PDO remains high across thefluids and polymers businesses. ITWC of Malcolm, Iowaintroduced Susterra ® propanediol into the polyurethanesindustry as a new line of bio-content based polyester polyolsand elastomers. Kilfrost, Inc. of Haltwhistle, UK introducedTKS Sustain, an in-flight deicing fluid for private planes, basedupon Susterra ® . Propanediol was also approved in Septemberfor use in engine coolants by ASTM International. In personalcare and cosmetics, Zemea ® propanediol has been globallyadopted in over 150 products ranging from skin and hair careto deodorants. Zemea ® has also been certified by the NaturalProducts Association.BioFuelsThe DuPont Danisco Cellulosic Ethanol, LLC (DDCE) jointventure continued step change improvements in technologydevelopment aimed at creating the lowest cost and capitalintensivetechnology package for cellulosic ethanol production.In 2009, the JV completed construction of its 250,000 gallon peryear demonstration pilot facility in Vonore, Tenn. The facility isdesigned to develop basic data for commercial processes basedon corn cob or switchgrass feedstocks. The next step for the JVwill be to move toward commercialization.In 2009, DuPont completed the formation of Butamax AdvancedBiofuels, LLC, a joint venture with BP to commercializebiobutanol. The JV is headquartered in Wilmington, DE.Construction of the demonstration facility at Hull in the UnitedKingdom is underway and will be completed 3Q 2010. Biobutanolis an advanced biofuel which is fungible with existing gasolineinfrastructure and can be used to meet government goals inrenewable fuels.BioSpecialtiesThe Omega-3 program has progressed with its first initialproduct launch into the nutritional supplements market via amajor U.S. nutritional supplement company.The next step in the Omega-3 business is to advance thecommercialization including initial trials of our Omega-3 yeastproduct in aquaculture, creating a new class of premium fish forconsumers that will be sustainably farmed and naturally high inOmega-3s.BioMedicalThe DuPont BioMedical initiative is capitalizing on thecompany’s materials expertise to serve the medical communityby developing products that are safer, more effective, andeasier to use than current alternatives. Products in developmentinclude surgical sealants and adhesion barriers.2009 DuPont Data Book 17

DuPont Agriculture & NutritionDuPont Agriculture & Nutrition expects to grow aggressively through innovative products and services that help the world increasethe quantity, quality, safety and sustainability of our food supply. We leverage our strengths in biology, chemistry and biotechnologyalong with our knowledge of the food value chain. Our businesses own a broad portfolio of brands, including Pioneer ® seeds, Solae soy products, and BAX ® pathogen screening, as well as recognized brand insecticides, fungicides, and high-value, low-use-rateherbicides. We are improving grower productivity and creating innovative food sources, feed ingredients, and energy materials.Growth Strategies• Accelerating growth in a strongAg market environment• Advancing and commercializingnew technologiesJames C. CollinsPresident,DuPont Crop ProtectionPaul E. SchicklerPresident,Pioneer Hi-BredInternational, Inc.Craig F. BinettiPresident,Nutrition & Health andApplied BioSciences• Expanding global leadershipposition with rapid growth inemerging markets• Capturing value throughdifferentiated distribution• Continuing gains from productivityimprovementsOverview (dollars in millions)2009 2008 2007Segment sales $8,287 $7,952 $6,842Less transfers — — —Net sales 8,287 7,952 6,842Pretax operating income 1,224 1,087 894Pretax operating income – before significant items 1,223 1,109 894Research and development 734 692 616Depreciation and amortization 439 460 418Equity in earnings of affiliates 47 25 3Segment net assets 6,212 5,972 5,712Affiliate net assets 312 184 157Expenditures for long-lived assets 340 376 249Pretax operating income –before significant items(dollars in millions)$1,400$1,200$1000$800$600$400$200$02007200820092009 Segment Sales DataBy Major Product GroupBy Major IndustryBy RegionCorn Seeds 38%Other 2%Other Seeds 5%Insecticides 7%Herbicides 14%Fungicides 7%Soybean Seeds 13%Food Ingredients 14%Seeds 56%Food Ingredients 15%Chemicals 29%North America* 50%Asia Pacific 10%Europe** 23%Latin America 17%*Includes U.S. and Canada**Includes Europe, Middle East and Africa18

Key Capabilities Key Products & Services Core MarketsPlant genetics Seeds Production agricultureBiotechnology Traits Food processing chemicalsCrop chemistryCrop protectionNutrition scienceFood ingredientsProtein formulationFood quality and safetyRecent Product ExamplesProducts/Services Innovation Markets ServedInsecticidesSamcor ®Premio ®Arilon Corn HerbicidesSteadfast ® QAccent ® QRitmic ®Pioneer ® brand corn with Herculex ®RW rootworm protection andHerculex ® XTRA insect protectionLow dose rate, highly effective pest control agent in theRynaxypyr ® family of insecticidesLow dose rate, highly effective pest control agent in theRynaxypyr ® family of insecticidesProvides non-repellent residual insect control usingMeta-Active technology for targeted pest controlSU soluble granule blend with safener technologySU soluble granule blend with safener technologyFirst proprietary Nicosulfuron liquid formulation with abuilt in adjuvant systemStacked rootworm and insect protection available forstacked resistanceJapan fruit treeBrazil soybean, sugarcaneand vegetablesProfessional pest controlNorth American cornNorth American cornFrance CornNorth American cornPioneer ® brand Y series soybeans High yielding soybean varieties Global foodSupro ® 430 isolated soy protein Soy protein ingredient technology for nutrition bars Global foodSupro ® XF isolated soy protein Soy protein ingredient technology for beverages Global foodBAX ® SystemReal-time PCR assay for VibrioReal-time PCR assay for E. coli O157:H7Next-day DNA test for three pathogenic species in seafoodSame-day DNA test for ground beef, trim and produceGlobal food processingGlobal food processingDuPont PCR Reagent Kits Tablets and reagents to simplify PCR in molecular bio labs Global research, academiaSoleCina Affordable meat/soy nutrition Global C&D consumersAcquisitions and Joint Ventures (2007–2009)Nandi Seeds Private Limited – acquisition of India cotton seedscompany as a means of entrance into the India cotton seedsmarket (2009)MapShots, Inc. – agricultural data management company –extendPioneer FIT ® mapping service and information available throughGrowing Point ® to help growers achieve the most effectiveproduct placements (2008)Farms Technology, LLC – equity stake as part of strategy to createadditional value for customers and grain buyers (2008)Beijing Kaituo DNA Biotech Research Center Co., LTD (2007)GreenLeaf Genetics, LLC – joint venture to facilitate out-licensingof seed genetics (2007)Divestitures and Shutdowns (2007–2009)Linuron assets divested – sold to Tessenderlo Kerley (2009)Bordeaux, France production plant (2008)Bolzano, Italy production plant (2008)Mepiquat and cotton harvest aid assets divested – sold to NufarmAmericas Inc. (2008)8th Continent Soymilk – sold to Heritage Dairy (2008)Super Boll ® and Freefall ® cotton product assets divested – sold toEtigra (2007)Vendex ® Miticide assets divested – sold to United Phosphorus LTD(2007)SuperTin ® Fungicide assets divested – sold to United PhosphorusLTD (2007)Cotoran ® Herbicide assets divested – sold to Makhteshim Agan ofNorth America, Inc. (2007)Sinbar ® & Zobar ® Herbicide assets divested – sold to TessenderloKerly (2007)DuPont Farm Solutions sales and market joint venture with MaruwaKabushhiki Kaisha (Japan) dissolved (2007)Marengo, Iowa production plant (2007)YunMeng – sold plant to local prominent businessman (2007)2009 DuPont Data Book 19

DuPont Agriculture & NutritionPrincipal Products Major Markets Major Plants Major Raw Materials Significant CompetitorsCrop Protection www.dupont.com/agHerbicidesCorn herbicides:Accent ® QBasis ®Cinch ®Cinch ® ATZCinch ® ATZ LiteResolve QSteadfast ® ATZSteadfast ® QStout ®Titus ®Broadleaf weed controlGrassy weed controlMobile, ALEl Paso, ILManati, PRCernay, FranceAminodimethoxypyrimidineCyanuric chlorideMonomethylamineNicotinic acidBASFBayerDow AgrosciencesMahkteshim AganMonsantoSyngentaSoybean herbicides:Assure ® IICanopy ®Canopy ® EXClassic ®Enlite ®Envive Synchrony ® XPBroadleaf weed controlSelective weed controlEl Paso, ILFlumioxazinCereal herbicides:Affinity ®Ally ®Cimarron ®Express ®Finesse ®Glean ®Granstar ®Harmony ®Lexus ®Pastora Refine ®SU BlendsBroadleaf weed controlSelective weed controlEl Paso, ILManati, PRGirraween, AustraliaCernay, FranceShanghai, ChinaBenzyl mercaptanCyanamideDimethyl carbonateMethyl thioglycolateSaccharinRice herbicide:Gulliver ®Selective pre- andpost-emergence weedcontrolManati, PRAminodimethoxypyrimidineo-Toluic acidCotton herbicides:Staple ®Staple ® LXPost-emergence weedcontrolLerma, MexicoPyrithiobac sodiumPotato herbicide:Matrix ®Selective broadleaf weedand grass controlCernay, FranceAminodimethoxypyrimidineSugar beet herbicides:Debut ®Safari ®Upbeet ®Venzar ®Post-emergence weedcontrolManati, PRCernay, France2-Carbomethoxy-6-methylbenzenesulfonylchlorideSugarcane herbicides:Advance ®Velpar ® KPre-emergence weedcontrolLaPorte, TXDiuronHexazinone20

DuPont Agriculture & NutritionPrincipal Products Major Markets Major Plants Major Raw Materials Significant CompetitorsCrop Protection (continued)Herbicides (continued)Citrus herbicides:Hyvar ®Krovar ®Pre-emergence weedcontrolLaPorte, TXBromacilDiuronTomato herbicide:Matrix ® Selective weed control Cernay, France AminodimethoxypyrimidineSpecialty herbicides:Vegetation managementEscort ®Karmex ®Krenite ®Oust ®Oustar ®Oust ® ExtraTelar ®Velpar ®Westar ®Brush and weed control(forestry and noncrop)LaPorte, TXManati, PRLerma, MexicoCyclohexyl isocyanateDichlorophenol isocyanateHexazinoneSaccharinFungicidesAcanto ® , Acanto ® Prima,Stinger ®Aproach ® PrimaCurzate ®Equation ®Famoxate ®FlusilazoleKocide ®Manzate ®Nustar ®Punch ®Talendo ®Talius ®Tanos ®Plant disease controlValdosta, GAHouston, TXBarranquilla, ColombiaCernay, FranceAsturias, SpainBangpoo, ThailandCarbon bisulfideCarbon monoxideChlorineCopper hydrofideEDA Ethylene diaminePhenyl triazoleSodium triazoleTriphenyltinhydroxideBASFBayerDow AgrosciencesMahkteshim AganSyngentaInsecticidesAcelepryn ®Advion ®Altacor ®Ammate ®Arilon Asana ®Avaunt ®Coragen ®Dermacor Ferterra ®Lannate ®Premio ®Prevathon ®Rynaxypyr ®Steward ®Vydate ®Residual action insectcontrol in specialtyfood production andselected broad acrecrop applications, aswell as professionalpest control andlawn careMobile, ALLaPorte, TXBarra Mansa, BrazilCernay, FranceSavli, IndiaPasaruan, IndonesiaLerma, MexicoCabuyao, PhilippinesLung Tan, TaiwanBangpoo, ThailandAcetaldehyde oximeAmmoniaCaustic sodam-CresolCyclohexanoneEthanolMethanolMethyl mercaptanMonochlorobenzeneMonoethylamineMonomethylformamidePhosphorus pentachlorideTrichloroacetaldehydeBASFBayerDow AgrosciencesMahkteshim AganSyngenta2009 DuPont Data Book 21

DuPont Agriculture & NutritionPrincipal Products Major Markets Major Plants Major Raw Materials Significant CompetitorsPioneer Hi-Bred International Inc. www.pioneer.comAlfalfa seedCanola seedCorn seedInoculantHybrid rice seedMillet seedMustard seedSorghum seedSoybean seedSunflower seedWheat seedzProduction AgricultureFeed industryFood industryEnergy industryWoodland, CAWaialua, HIAlgona, IACherokee, IAMt. Pleasant, IARenwick, IANampa, IDPrinceton, ILPlymouth, INWorthington, INConstantine, MIYork, NEConnell, WASalto, ArgentinaItumbiara, BrazilLethbridge, CanadaPaine, ChileJiuquan, ChinaAussonne, FranceSzarvas, HungaryHyderabad, IndiaMalang, IndonesiaSissa, ItalyRosslyn, South AfricaGenesGermplasmBayerDow AgrosciencesMonsantoSyngentaNutrition & HealthSolae LLC www.solae.comSUPRO ® isolatedsoy proteinSoy protein concentrateand oilsAlpha ®Procon ®Response ®Supro ® MaxCentex textured soy flourSolec lecithinSupro ® XFPRO-COTE ® isolatedsoy proteinFood industryGibson City, ILRemington, INBellevue, OHPryor, OKMemphis, TNLeper, BelgiumEsteio, BrazilLuohe, ChinaZhengzhou, ChinaAarthus, DenmarkTokyo, JapanCorby, United KingdomSoybean flakeFood and grain ingredientcompanies and meat,milk, and egg producersPaper industry Louisville, KY Soybean flake Starch and latexcompaniesDuPont Qualicon www.qualicon.comBAX ® system for pathogenscreeningRiboPrinter ® microbialcharacterization systemDuPont Lateral Flow systemDuPont StatMedia solublepacketsFood, personal care,epidemiology,public health andpharmaceuticalWilmington, DEMicrobiological testingand instrumentationcompanies22

DuPont Electronics & CommunicationsElectronics & Communications is focused on growth as a leading supplier of enabling materials and systems for photovoltaics,electronics, flat panel displays and advanced printing markets worldwide. As a leading technology supplier to the photovoltaic industry,DuPont offers a growing portfolio of solutions designed to help increase the efficiency and lifetime of solar modules and ultimatelylower total system costs for PV power. The business also offers a broad portfolio of materials for semiconductor fabrication, as well asinnovative materials for printed circuit board applications. The business develops materials for plasma displays and new innovativetechnologies for liquid crystal displays (LCD) and organic light emitting diode (OLED) displays and lighting. The segment is alsoleveraging its science in packaging graphics through its Cyrel ® products and expanding its leadership position in inks andflexographic printing.Growth StrategiesDavid B. MillerPresidentDuPont Electronics &Communications• Aggressively grow in photovoltaics, displays, consumer electronicsand advanced printing• Expand photovoltaic emerging technologies, new product introductionsand materials capacity• Deepen application development capability• Drive productivity to fund growthOverview (dollars in millions)2009 2008 2007Segment sales $1,918 $2,194 $2,132Less transfers (20) (30) (18)Net sales 1,898 2,164 2,114Pretax operating income –before significant items(dollars in millions)$400Pretax operating income 87 251 314Pretax operating income – before significant items 124 288 314Research and development 134 165 151Depreciation and amortization 88 86 82Equity in earnings of affiliates 1 20 13Segment net assets 1,439 1,389 1,402Affiliate net assets 190 210 205Expenditures for long-lived assets 237 157 119$300$200$100$02007200820092009 Segment Sales DataBy Major Product GroupBy Major IndustryBy RegionPrinting & Packaging Materials 30%Electronic Materials 28%Photovoltaic Materials 24%High Performance Filmsand Laminates 11%Display Materials 7%Advanced Printing 30%Electronics 29%Photovoltaics 24%Transportation 10%Displays 7%North America* 20%Asia Pacific 50%Europe** 26%Latin America 4%*Includes U.S. and Canada**Includes Europe, Middle East and Africa2009 DuPont Data Book 23

Key Capabilities Key Products & Services Core MarketsPolymer chemistry Flexographic printing systems Packaging graphicsPhotopolymers Photovoltaic materials Photovoltaic cells and modulesInorganic materials Semiconductor packaging and circuit materials Electronic componentsPrecision patterning High performance films and laminates Flexible and rigid printed circuit board fabricationApplication development Materials for plasma and LCD displays Plasma and LCD displaysSemiconductor fabrication materialsSemiconductor manufacturingAdvanced printing materialsHome, office and large-format digital inkjet printersAuthentication assurance holographicsProduct/brand authentication and securityRecent Product ExamplesProducts/Services Innovation Markets ServedApollo thin-film photovoltaic modulesand systemsNext-generation solar technologyRenewable energyCooLam thermal substrates Unique thermal management properties High brightness LED lightingCoppeReady ® barrier slurryCuSolve post-etch residue removersCyrel ® FAST plate production systemFodel ® 8G thick-film pasteIzon ® Authentication solutionsTunable copper barrier and dielectricpolishing ratesRobust cleaning performance with minimal copperetch for copper interconnect processesThermally processed digital flexographicprinting plateSilver conductor and black matrix offering lowercost-in-use, finer lines, and high qualityAdvanced 3-D full parallax holographicsecurity devicesChemical mechanical planarizationAdvanced semiconductor manufacturingPackaging graphicsPlasma display panelsProduct/brand authentication and securityKapton ® CR polyimide film Corona-resistant polyimide film Wire insulation for high-speed trains inemerging marketsKapton ® ENA polyimide film High dimensional stability polyimide film IC driver circuitry for LCD display panelsInterra ® HK planar embedded capacitorlaminateHigh-capacitance laminatePrinted circuit boards for high data ratetransmissionPyralux ® TK flexible laminate Flexible laminate for high-speed applications Cabling and flexible circuits for high datarate transmissionSolamet ® photovoltaic metallizationsTedlar ® PV2100 PVF filmsHigher cell efficiency, higher product yieldsand lower material consumptionIncreased dimensional stability, tear abrasionresistance and higher reflectance, improvingoutput and efficiencyPhotovoltaic cellsPhotovoltaic modulesVertak ® Gen II bonding adhesiveReworkable adhesive used to bond coverplatesand touch sensors to LCDsLCD display panels24

DuPont Electronics & CommunicationsPrincipal Products Major Markets Major Plants Major Raw Materials Significant Competitorswww2.dupont.com/Electronics/en_US/ www2.dupont.com/Packaging_and_Graphic_Arts/en_US/ www2.dupont.com/Photovoltaics/en_US/index.htmlArtistri inks for digital textileprintingBirox ® thick-film resistorcompositionsCoppeReady ® chemicalmechanical planarizationslurriesCuSolve post-etch residueremoversCyrel ® flexographic printingplate systemsCyrel ® FAST thermalplatemaking systemsCyrel ® round seamlessphotopolymer sleevesDuPont inks for printer OEMsFodel ® 8G thick-film pasteGreen Tape low-temperature co-firedceramicsHolographic optical elementsfor labels and tagsImageMaster photo-toolsystemsInterra ® planar embeddedcapacitor laminateIzon ® anti-counterfeitingdevicesKapton ® polyimide filmLuxprint ® electroluminescentcompositionsMazin ® colloidal silica slurryMicrolithographic polymerfilmsMicrolux ® polyimidelaminatesMicroPlanar ® chemicalmechanical planarizationslurriesOasis ® composite filmPlasmaSolve ® post-etchresidue removersPolymers for semiconductorphotoresistsPosistrip ® photoresistremoversPyralin ® polyimide coatingsPyralux ® flexible laminates,sheet adhesives, and filmsRiston ® dry film photoresistsSolamet ® photovoltaicmetallizationsSpecialty Colorants andPolymersVertak Bonding Technologyfor LCD DisplaysSyton ® colloidal silica slurryTedlar ® PVF filmThick-film conductor andresistor compositionsAutomotive electronicsBiosensorsElectronic componentsElectronic insulationHome, office andlarge-format digitalink-jet printersLCD and plasma displaysPackaging graphicsPhotovoltaic cells andmodulesPlasma and LCD displaysPrinted circuit boardfabricationProduct/brandauthentication andsecuritySemiconductorfabrication andpackagingTextile printingWafer polishingBayport, TXBristol, United KingdomCircleville, OHDayton, OHDongguan, ChinaFayetteville, NCFort Madison, IAGumi, KoreaHayward, CAHitachi, JapanHsinchu, TaiwanLogan, UTLouisville, KYManati, PRMizushima, JapanNeu Isenburg, GermanyParlin, NJResearch Triangle Park, NCRochester, NYRuabon, United KingdomSanta Barbara, CAShenzhen, ChinaTaoyuan, TaiwanTokai, JapanTonawanda, NYTowanda, PAToyohashi, JapanAcrylic monomersBlack and Color PigmentsBlock CopolymersColor DyesColloidal silicaCopperDifluoroethaneDMACHydroxylamineMonomers and PolymerResinsPolymersOxydianilinePET filmPlastic filmsPolyester filmPolymer filmsPrecious metalsPyromellitic dianhydrideTiO 23MAir ProductsArisawaAsahi ChemicalCabot CorporationCabot MicroelectronicsCheilDenkaEternal ChemicalFerroFlint GroupFujifilmHeraeusHitachi ChemicalKanekaKaoLG ChemicalMacDermidMaruzenNippon SteelNoritakeSensientSKC KolonTianwei Solar FilmsTokyo Okha KogyoTorayUbe2009 DuPont Data Book 25

DuPont Performance ChemicalsDuPont Performance Chemicals expects to deliver accelerated earnings and cash growth through cost and working capital productivityand selected investments in higher growth markets, regions, and technologies to achieve top quartile performance among peer globalspecialty chemical manufacturers. Advanced DuPont products and technologies support improved functionality and lower costs fortitanium dioxide; specialty, performance, and industrial chemicals; and superior electrical properties, thermal performance, chemicalinertness, and surface characteristics for fluoro-enabled markets. DuPont is the world’s largest manufacturer of titanium dioxide,reliably supplying global coatings, plastics and paper industries while maintaining a position as low cost producer and a leader in thedevelopment of sustainable technologies. The company continues to create targeted product renewal innovations such as next generationrefrigerants, while broadening the scope of products and processes dedicated to clean air, clean and renewable fuels, and clean water.Growth StrategiesGary W. SpitzerPresidentDuPont Chemicals &FluoroproductsRichard C. OlsonPresidentDuPont TitaniumTechnologies• Continue gains from productivity improvements –enhancing ability to compete and grow in any region• Further globalize operations and accelerate growth inemerging markets• Fulfill customer needs via supply and value chain excellence• Target innovation, focusing on low cost processes,sustainable technologies and high growth opportunitiesOverview (dollars in millions)2009 2008 2007Segment sales $4,964 $6,035 $5,836Less transfers (145) (229) (227)Net sales 4,819 5,806 5,609Pretax operating income– before significant items(dollars in millions)$1,000Pretax operating income 547 687 921Pretax operating income – before significant items 601 743 921Research and development 90 102 122Depreciation and amortization 267 261 247Equity in earnings of affiliates 9 16 23$800$600$400Segment net assets 3,297 3,673 3,741Affiliate net assets 152 137 109Expenditures for long-lived assets 192 349 460$200$02007200820092009 Segment Sales DataBy Major Product GroupBy Major IndustryBy RegionWhite Pigments 44%Industrial andSpecialty Chemicals 27%Fluoroproducts 29%Construction 28%Industrials and Chemicals 27%Specialties 29%Plastics 11%Other 5%North America* 44%Asia Pacific 23%Europe** 20%Latin America 13%*Includes U.S. and Canada**Includes Europe, Middle East and Africa26

Key Capabilities Key Products & Services Core MarketsDispersion and particles technologiesFluorine chemistryProtective chemicalsGlobal scale and scopeWorld-class safety reputationTitanium dioxideRefrigerantsSurfacing materialsSpecialty, performance, andindustrial chemicalsArchitectural coatingsHVAC refrigerationChemical processing industriesPlasticsPaperRecent Product ExamplesProducts/Services Innovation Markets ServedGrade III TiCl Highest purity TiCl in the market Titanium metalR-796+ Superior light stability LaminatesR-902+ TiO 2 pigment Multipurpose pigment Coatings applicationsR-741 TiO 2 pigment Improved tint strength Architectural flat coatingsR-350 TiO 2 pigment Improved dispersibility, processing and additive compatibility Plastic high-end filmsIsoTherming hydroprocessingtechnologyRelyOn antiseptics anddisinfectantsProvides a faster and less expensive way for refiners to makecleaner fuelMultipurpose disinfectants and hand antiseptics for reducingthe spread of virusesOil refiningHuman healthSulfuric acid regeneration Sulfur management/emission abatement Oil and gas refineryVirkon ® S disinfectantBroad-spectrum virucidal veterinary disinfectant forlivestock disease prevention and controlAnimal healthNafion ® 2030 chloralkali membrane Chloralkali membrane providing an alternative to mercury ChloralkaliIsceon ® refrigerant blendsEasy retrofit replacement for ozone depleting CFCsand other HCFCsRefrigerationTeflon ® FEP 9810 foam resin High productivity and improved electrical performance Electronic data and telecomcablesCoppeReady ® barrier slurry Tunable copper barrier and dielectric polishing rates Chemical mechanicalplanarizationAcquisitions and Joint Ventures (2007–2009)(2002-2004)Chemtura, Inc. – El Dorado, AR – Fire Extinguishants and Fluorine Specialties (2008)IsoTherming Technology (2007)Divestitures and Shutdowns (2007–2009)Catalysts (2009)Uberaba, Brazil (2008)2009 DuPont Data Book 27

DuPont Performance ChemicalsPrincipal Products Major Markets Major Plants Major Raw Materials Significant CompetitorsDuPont Chemicals & Fluoroproducts www.teflon.com www2.dupont.com/Refrigerants/en_USwww2.dupont.com/Directories/en_US/Products_Services_Index/Chemicals/Cleaners_Disinfectants.htmlwww2.dupont.com/Clean_Technologies/en_US/products/sulfur/sulfuric_acid.htmlAnilineAnthium ® chlorine dioxidesolutionsChlorosulfonic acidDimethyl sulfateIndustrial chemicalsGlycolic acidKrytox ® lubricantsMethylamines/MethylamidesOxone ® monopersulfatePhenylenediaminesCyanideSodium/LithiumStoneTech ®Sulfuric acidTeflon ® protectorsTraSys ® mold releasesystemsVazo ® initiatorsVirkon ® S disinfectantDymel ® aerosol propellantsFETM fire extinguishantsFormacel ® blowing agentsHCFC 22 refrigerantsIsceon ® refrigerant blendsSuva ® refrigerantsVertrel ® cleaning agentsZyron ® electronic gasesNafion ® ion exchangemembranesTeflon ® fluoropolymerTeflon ® and Autograph ®non-stick coatingsTefzel ® fluoropolymerAgricultureAerosol propellantsAerospaceAutomotiveChemical handling andprocessingChemical intermediatesConstructionData communicationsElectronic gassesFE systemsFederal governmentFine chemicalsHousewaresInsulationLocal governmentsMiningPetroleum refiningPharmaceuticalsPolymer intermediatesPrecision cleaningRefrigeration/HVACSemiconductormanufactureTextileUrethane intermediatesWater treatmentBaytown, TXBeaumont, TXBelle, WVBuffalo, NYBurnside, LAChangshu, ChinaChiba, JapanCircleville, OHCorpus Christi, TXDeepwater, NJDelaware City, DEDordrecht, TheNetherlandsFayetteville, NCFort Hill, OHHouston, TXHumberside, UnitedKingdomJames River, VALaPlace, LALa Porte, TXLouisville, KYMadurai, IndiaMaitland, CanadaMalmö, SwedenMechelen, BelgiumMemphis, TNNiagara Falls, NYNorth Kingstown, RIParkersburg, WVParlin, NJPascagoula, MSShenzhen, ChinaShimizu, JapanSudbury, UnitedKingdomVillers-St. Paul, FranceWalnut Creek, CAWurtland, KYAcrylic estersAmmoniaBenzeneCausticChloroformChlorineDifluoroethaneFormalinFluorsparHCFC 22HexafluoropropyleneoxideHydrochlorofluorocarbonHydrofluoric acidHydrogenHydrogen cyanideIodineIsophthalic acidKetonesMethaneMethanolNatural gasNitric acidOleumPerchloroethylenePetroleum reviningSodium chlorideSulfurTetrafluoroethyleneTitanium tetrachlorideTolueneVCM3MAir ProductsArkemaAsahi GlassBASFBayerClariantChemturaCytecDaikinDyneon/3MDegussaFMCGeneral ChemicalHoneywellINEOSKDKRhodiaSolexisSolvay/AusimontWhitford WorldwideDuPont Titanium Technologies www.titanium.dupont.comStarblast ® abrasivesTi-Pure ® titanium dioxideTitanium tetrachlorideZircon sandsAirblastingCatalystsCeramicsCoatingsFoundriesPaperPlasticsRefractoriesAltamira, MexicoDeLisle, MSEdge Moor, DEKuan Yin, TaiwanNew Johnsonville, TNStarke, FLChlorineCokeIlmeniteRutileCristal-MillenniumHuntsmanIshiharaKemira OyKronos WorldwideTronox28

DuPont Performance CoatingsDuPont Performance Coatings expects to deliver earnings and cash growth through cost and working capital productivitywhile making selected growth investments, so that top quartile financial performance among global industry peers isachieved. The segment leverages its technology and know-how of coatings products to create value for customers byincreasing their productivity, delivering innovative high-performance products, and enabling higher quality service and valueto their customers. Offerings include coatings, systems and services to fulfill functionality, aesthetics, and process needs.Growth StrategiesTerry CaloghirisPresidentDuPont PerformanceCoatings• Continue to drive cost and working capital productivity• Further localize operations and accelerate growth in emerging markets• Deliver coatings and service solutions to customers• Expand leadership position in environmentally enhanced technologies• Expand refinish coatingsOverview (dollars in millions)2009 2008 2007Segment sales $3,429 $4,361 $4,348Less transfers (1) (1) (1)Net sales 3,428 4,360 4,347Pretax operating income –before significant items(dollars in millions)$400Pretax operating income 69 (8) 366Pretax operating income – before significant items 84 201 366Research and development 56 69 71Depreciation and amortization 123 111 107Equity in earnings of affiliates 1 1 1Segment net assets 2,018 2,226 2,607Affiliate net assets 15 15 12Expenditures for long-lived assets 55 91 126$300$200$100$02007200820092009 Segment Sales DataBy Major Product GroupBy Major IndustryBy RegionRefinish Coatings 48%OEM Coatings 28%Auto Aftermarket 53%Auto OEM 28%General Industrial 14%North America* 26%Asia Pacific 12%Europe** 46%Industrial Liquid andPowder Coatings 24%Other 5%Latin America 16%*Includes U.S. and Canada**Includes Europe, Middle East and Africa2009 DuPont Data Book 29

Key Capabilities Key Products & Services Core MarketsDispersion and particle technologies Liquid and powder coatings Automotive OEMColor management Coatings and application services Collision repairCoatings applicationsIndustrial coatingsManufacturing excellenceTransportationGlobal scale and scopeRecent Product ExamplesProducts/Services Innovation Markets Served3 Wet Water-borne process Eco-Concept Auto OEM3 Wet Solvent-borne process Consolidated process, improved emissions,and reduced costAuto OEMCromax ® ProEnvironmentally friendly waterborne basecoat, enhancingproductivity, application and appearanceAuto refinish/EMEAChromaBase ® YB (4 to 1) Simplified system to enhance mixing efficiency and accuracy Auto refinishUltra Low Bake Powder Enables powder coatings to be used with heat sensitive substrates Furniture, kitchen, garage, utility cabinetryVacuprime acrylic topcoats Chrome replacement Auto wheelsElectroShield Electrodeposition PrimerUnique catalyst technology to enable low temperature curePremium Productive Line Premium quality and appearance with higher throughput RefinishAuto, agriculture, construction, andgeneral industryLucite ® Refinish Collision – System An economy collision system for emerging markets Refinish, emerging marketsAlesta ® ZeroZinc Powder Primer A powder primer free of zinc and heavy metals Industrial powderDivestitures and Shutdowns (2007–2009)Lemans, France site (2009)Landshut, Germany site, OEM Powder manufacturing only (2009)Breda, Netherlands site (2007)Principal Products Major Markets Major Plants Major Raw Materials Significant CompetitorsDuPont Performance Coatings www.performancecoatings.dupont.comCentari ® automotive andrefinish enamelsChromaBase ® refinish systemCorMax ® electrodepositionprimersCromax ® waterborne finishesHot Hues refinish systemImron ® finishesNason ® refinishSpies Hecker ® refinishStandox ® refinishElectroShield electrodeposition primersVoltron ® high performancewire enamelsAlesta ® powder coatingsNap-Gard ® powder coatingsIndustrial CoatingsVolatex ® core sheet varnishesAerospaceAutomotiveCollision repairMarineTransportationIndustrial coatingsPipe coatingsGeneral industrialapplicationsFort Madison, IAMount Clemens, MIFront Royal, VAHouston, TXHilliard, OHTlalnepantla, MexicoSao Paulo, BrazilValencia, VenezuelaDarlington, UnitedKingdomGuntramsdorf, AustriaMechelen, BelgiumWuppertal, GermanyLandshut, GermanyMontbrison, FranceVaestervik, SwedenJiading, ChinaChangchun, ChinaAcrylic monomersAliphatic and aromatichydrocarbon solventsOrganic pigmentsPolyurethaneEpoxy/Polyester resinPolyesterAlkyd resinAkzo NobelAltanaBASFKansaiNipponPPGSherwin-WilliamsValspar30

DuPont Performance MaterialsDuPont Performance Materials expects to deliver earnings and cash growth through cost and working capital productivitywhile making selective growth investments. The segment provides its customers with innovative polymer science solutionsand expert application development assistance to enhance the performance, reduce the total system cost and optimize thesustainability of their products. Key market segments include transportation, flexible food and beverage packaging, electrical/electronic components, material handling, healthcare, construction, semi-con and aerospace. DuPont Performance Materials isamong the most global of DuPont’s businesses, with rapid expansion in emerging markets.Growth StrategiesDiane H. GulyasPresidentDuPont PerformancePolymersWilliam J. HarveyPresidentDuPont Packaging &Industrial Polymers• Drive continued productivity initiatives• Deliver innovative products and market-focused solutions• Leverage global capabilities and value chain expertise• Accelerate growth in emerging marketsOverview (dollars in millions)2009 2008 2007Segment sales $4,768 $6,425 $6,630Less transfers (40) (39) (43)Net sales 4,728 6,386 6,587Pretax operating income– before significant items(dollars in millions)$1,000Pretax operating income 287 128 626Pretax operating income – before significant items 295 438 811Research and development 91 105 105Depreciation and amortization 249 219 214Equity in earnings of affiliates 37 44 (155)$800$600$400Segment net assets 3,286 3,595 3,820Affiliate net assets 430 437 421Expenditures for long-lived assets 122 271 273$200$02007200820092009 Segment Sales DataBy Major Product GroupBy Major IndustryBy RegionEngineering Resins 48%Ethylene Co-polymers 24%Elastomers 8%Vinyl Polymers 7%Engineered Parts 5%Other 4%Intermediates 4%Transportation 38%Paper and Plastics 16%Packaging 15%Electrical and Electronics 11%Construction 9%Personal and Healthcare 6%Other 5%North America* 35%Asia Pacific 26%Europe** 31%Latin America 8%*Includes U.S. and Canada**Includes Europe, Middle East and Africa2009 DuPont Data Book 31

Key Capabilities Key Products & Services Core MarketsPolymer science Engineering polymers AutomotiveApplications development Flexible packaging resins PackagingMaterials processing Industrial resins Electrical/ElectronicsPerformance elastomersConstructionPumpable liquid systems (bags, pouch,fitments and filler equipment)Performance filmsFood serviceConsumer durablesRecent Product ExamplesProducts/Services Innovation Markets ServedQC/D ® Encore connectorand fitmentNew fitment and connector technology for increased reliability andsuperior evacuationFountain beveragedispensing systemsCrastin ® PBT Polyester Resins Blow moldable glass reinforced PBT for automotive airducts AutomotiveZytel ® HTN Nylon Resins New non-halogen FR HTN for SMT connector applications Electrical/AutomotiveHytrel ® RS polyester elastomerZytel ® RS Nylon ResinsNew, renewably sourced alternative to conventional Hytrel ® with comparableproperties, based on food bio-mass sources.New renewably sourced nylon products based on the castor plant. Multiplereinforced and unreinforced grades available in 2 different polymer familiesAutomotive andIndustrial/ConsumerAutomotive andIndustrial/ConsumerRynite ® PET Polyester Resins New non-halogen flame retardant PET resin for office automation applications Electronic/IndustrialZytel ® Nylon ResinsSorona ® EP ResinsNew product which has been reformulated for improved mold deposit forAir Intake ManifoldsNew products based on renewable sources with equivalent or better functionalityvs. petroleum based. Multiple reinforced, unreinforced and toughened gradesavailable commerciallyAutomotiveAutomotive,Electronics/Electrical,Industrial/ConsumerActive Layer RS Partially renewably sourced, spill resistant breathable layer for carpet padding ConstructionBiomax ® Strong andBiomax ® ThermalPolymer additives improve the performance of bio-based polylactic acid (PLA)packaging in food contact applicationsPackagingAppeel ® Resins Several new pealable sealant resins for easy open food packaging PackagingDuPont PV Series productsEntira ® AdditivesEntira ® CoatEntira ® BondVamac ® ElastomersKalrez ® perfluoroelastomerpartsA range of resins and sheets utilized as encapsulants in photovoltaicapplicationsModified polyolefins and other polymers, providing permanent, anti-staticdissipation for a variety of demanding applicationsNew product for banners as a replacement for PVC providing betteradhesion, drape and printabilityTerpolymer additive that reduces cost of paving materials whilemaintaining performanceNew ethylene acrylic elastomers that deliver improved productivity andbetter low temperature performanceNew offerings to withstand demanding chemical environments insemiconductor fabricationConstructionPackaging/IndustrialIndustrialConstructionTransportationSemiconductorAcquisitions and Joint Ventures (2007–2009)(2002-2004)Beijing Hua Mei Polymer Company Ltd. – JV with Sinopec to manufacture EVA (2007)Divestitures and Shutdowns (2007–2009)Performance Elastomers – announced in 2009 shutdown of Beaumont, TX Hypalon ® production assets (2010)DuPont Teijin Films – announced in 2009 shutdown of Florence, SC PET Film production assets (2010)PD Glycol – shutdown of JV assets, Beaumont, TX (2009)Liquid Packaging Systems Unglass ® rigid bottle business sold (2009)Liquid Packaging Systems – shutdown of the Ontario, CA rigid bottle plant (2009)Performance Elastomers – shutdown of Louisville, KY neoprene production assets (2008)Engineering Polymers – shutdown of the Tlalnepantla, MX production assets (2008)Liquid Packaging Systems’ Performance Films segment sold. Whitby manufacturing – Sold as part of the DLPS Performance Films divestiture (2007)Liquid Packaging Systems Prepac (France) Manufacturing shutdown (2007)Liquid Packaging Systems Savli (India) Manufacturing shutdown (2007)32

DuPont Performance MaterialsPrincipal Products Major Markets Major Plants Major Raw Materials Significant CompetitorsDuPont Performance Polymers www.plastics.dupont.com www.dupontelastomers.com www.dupontteijinfilms.comCrastin ® PBT polyester resinsDelrin ® acetal resinsHytrel ® polyester elastomerRynite ® PET polyester resinsTynex ® nylon filamentsVespel ® parts and shapesZenite ® LCP (liquid crystalpolymer) resinsZytel ® and Minlon ® nylon resinsZytel ® HTN nylon resinsHypalon ® chlorosulfonatedpolyethyleneKalrez ® perfluoroelastomer partsNeoprene synthetic rubberViton ® fluoroelastomerVamac ® ethylene acrylicelastomerMelinex ® polyester filmMylar ® polyester filmPurex ® polyester filmTeijin ® Tetoron ® polyester filmTeonex ® PEN filmAdhesivesAerospaceAppliancesAutomotiveChemical processingConstructionConsumer productsData storageElectrical/electronicsFlat panel displaysImagingIndustrial hardwareLabelsMedical and health carePackagingPhotovoltaicsPlastics modificationPower toolsPrint consumablesSemiconductor andbusiness machinesNewark, DECircleville, OHCleveland, OHCharleston, SCChattanooga, TNRichmond, VAParkersburg, WVBerazategui, ArgentinaMechelen, BelgiumMaitland, CanadaFoshan, ChinaNingbo, ChinaShenzhen, ChinaWuxi, ChinaZhangjigang, ChinaUentrop, GermanySavli, IndiaGifu, JapanIbaraki, JapanUtsunomiya, JapanLuxembourgDordrecht, The NetherlandsLandgraaf, The NetherlandsUlsan, Republic of KoreaSingaporeLaPlace, LADeepwater, NJBeaumont, TXFayetteville, NCFlorence, SCHopewell, VAJakarta, IndonesiaDumfries, United KingdomWilton, United KingdomAdipic AcidButadieneButanediolCaprolactamChlorineCyclohexaneDimethyl terephthalate(DMT)Dodecanedioic acidEthylene glycolGlass fiberMethanolOxydianilinePara-hydroxybenzoicacidParaxylenePerfluoromethylvinyletherPolyethylenePolytetramethyleneglycolPyromellitic dianhydridePurified terephthalicacid (PTA)2,6NDCTFE/VF 2BASFCelanese/TiconaDaikinDenkaDSMDyneon/3MLanxessSabicSKCSolvaySt. GobainTorayToyoboMitsubishiDuPont Packaging & Industrial Polymers www.packaging.dupont.com www.safetyglass.dupont.com www.liquidpackaging.dupont.comElvanol ® polyvinyl alcohol resinsEthylene copolymers:Bynel ® coextrudableadhesiveElvaloy ® polymer modifiersElvaloy ® AC acrylateresins (EMA, EEA, EBAcopolymers)Elvax ® ethylene vinyl acetateresinsFusabond ® grafted modifiersNucrel ® acid copolymerresinsSurlyn ® resinsGlass laminating products:Butacite ® polyvinyl butyralinterlayerSentryGlas ® ionoplastinterlayerPasteurized and asepticpackaging systems andfilling equipmentRigid blow molded containersand filling equipmentTailored fitments, connectorsand tapsAdhesivesAutomotiveConstructionCosmetic/personal carepackagingFood and beveragepackagingFood service and bulkfoodsIndustrial packagingLeisure/sporting goodsPavingPumpable liquid foodpackagingTextilesTransportationWire and cableFayetteville, NCLaPorte, TXOrange, TXVictoria, TXParkersburg, WVSarnia, CanadaUentrop, GermanyChiba, JapanOtake, JapanUlsan, Republic of KoreaDordrecht, The NetherlandsZlin, Czech RepublicBeijing, ChinaShenzhen, ChinaAntwerp, BelgiumSacramento, CALake Wales, FLElkton, MDAuburn, MAAshland, OHUpper Sandusky, OHAcetic acidEthyleneMethacrylic acidMethylacrylateNylonPolyesterPolyethylenePolyolefin resinVinyl acetate monomerArkemaCelaneseConsolidated ContainersDowExxonMobilKurarayLyondellRapakSekisuiSolutia2009 DuPont Data Book 33

DuPont Safety & ProtectionDuPont Safety & Protection expects to grow aggressively by being the global innovation leader in engineered products,services and systems that protect lives, the environment, and critical processes and provide sustainable building solutions.The segment satisfies the growing needs of governments, businesses, and consumers globally for solutions that make life saferand healthier. By uniting dynamic science with the strength of highly regarded brands such as Kevlar ® , Nomex ® , Tyvek ® , andCorian ® , the segment delivers products and services to a large number of markets including construction, industrial chemical,energy, manufacturing, health care, transportation, and homeland security. In addition to serving its existing customer base,DuPont Safety & Protection is investing in the future with growth initiatives such as building innovations, personal protection,government solutions, environmental solutions, and safety and sustainable operations consulting.Growth Strategies• Deliver continued high growthpace in emerging marketsThomas G. PowellPresidentDuPont ProtectionTechnologiesThomas F. SchulerPresidentDuPont BuildingInnovationsJames R. WeigandPresidentDuPont SustainableSolutions• Differentiate powerful brands andunique value propositions throughmarket-facing models• Drive unique technologies, suchas high performance fibers• Improve competitive position byreducing cost to serveOverview (dollars in millions)2009 2008 2007Segment sales $2,811 $3,733 $3,731Less transfers (11) (14) (12)Net sales 2,800 3,719 3,719Pretax operating income –before significant items(dollars in millions)$1,200Pretax operating income 260 661 1,032Pretax operating income – before significant items 305 758 1,032Research and development 83 105 98Depreciation and amortization 147 130 126Equity in earnings of affiliates 26 29 22$1,000$800$600Segment net assets 2,217 2,335 2,135Affiliate net assets 84 96 91Expenditures for long-lived assets 228 468 198$400$200$02007200820092009 Segment Sales DataBy Major Product GroupBy Major IndustryBy RegionAramids Products 37%Tyvek ® /Typar ® 29%Solid Surfaces 15%Safety and OperationsConsulting and Training 10%Sontara ® 8%Other 1%Industrial 29%Construction/Materials 24%Textile/Apparel 22%Personal and Healthcare 5%Electrical and Electronics 5%Motor Vehicle 4%Military and Law Enforcement 11%North America* 46%Europe** 28%Asia Pacific 21%Latin America 5%*Includes U.S. and Canada**Includes Europe, Middle East and Africa34

Key Capabilities Key Products & Services Core MarketsMarket-driven science in selective barriers,high-strength/temperature materials, environmentalsolutions, protective/decorative surfacesWorld-class safety reputationGlobal brand strengthStrong value chain relationshipsRobust new product developmentSafety and operational consulting and trainingDuPont Corian ® solid surfacesDuPont Kevlar ® fiberDuPont Nomex ® fiber and paperDuPont Tyvek ® protective materialand other selective barriersConstructionIndustrial safetyEmergency responseMilitaryTransportationIndustrial biotechnologyFoodOil and gasHealth careRecent Product ExamplesProducts/Services Innovation Markets ServedNomex ® OnDemandSmart fabric responding to high temperatureEmergency responseenvironmentKevlar ® XP High performance fabrics Law enforcementKevlar ® AP High strength fiber solutions Automotive, general industrialKM2 Plus Next generation light weight vest Military and law enforcementNomex ® LT Mid-range electrical protective solution Electrical insulationNomex ® ProVisFire resistant material meeting EN standards forProtective apparelhigh visibilityDuPont Tyvek ® for Inkjet Printing Delivers high-resolution inkjet printing Printing and publishingDuPont Tyvek ® OpticalDuPont Tyvek ® Silver,ThermaWrap ® , AtticWrap , RoofLinerDuPont Zodiaq ® and Corian ®expanded color introductionsDuPont Clean TechnologiesHybrid Membrane TechnologyIsoTherming HydroprocessingTechnologyFor use in displays for light application and energyefficiencyMetallized Tyvek ® membranes for radiant heatloss reductionNew color options to suit many lifestyles andenvironmentsProducts and processes dedicated to clean air,clean fuel, and clean waterFills performance gaps between microporousmembranes and traditional nonwovensProvides a faster and less expensive way for refinersto make cleaner fuelDisplays and electronicsResidential and commercial constructionResidential and commercial constructionOil refining, wastewater treatment, powergenerationAutomotive, food and beverage, HVAC,and life sciencesOil refiningMontelli ® and Simplicity Entry-level solid surface products Residential and commercial constructionAcquisitions and Joint Ventures (2007–2009))Coastal ® Training Technologies Corporation (2008)IsoTherming Technology (2007)Divestitures and Shutdowns (2007–2009)02-2004)Nonwovens fluoroprotectants (2007)2009 DuPont Data Book 35

DuPont Safety & ProtectionPrincipal Products Major Markets Major Plants Major Raw Materials Significant CompetitorsDuPont Protection Technologies www.kevlar.com www.nomex.com www.personalprotection.dupont.comwww.tyvek.com www.sontara.comAdvanced CompositeTechnology (ACT)Hybrid MembraneTechnology (HMT)Kevlar ® fiberNomex ® fiber and paperSontara ® spunlacedproductsTyvek ® brand protectivematerialTychem ® protectivematerialAerospace and aircraftAutomotiveElectrical equipmentMilitary/law enforcementProtective apparelTelecommunicationsCleanroomsCritical cleaningEnvelopes/PackagingFiltration/SeparationGraphicsMedical and health careGeneral industrialAsturias, SpainCerquilho, BrazilLuxembourgMaydown, UnitedKingdomOld Hickory, TNOsaka, JapanRichmond, VATokai, JapanUtsunomiya, JapanIsophthaloyl chlorideMetaphenylenediamineParaphenylenediaminePolyesterPolyethylenePolypropyleneTerephthaloyl chlorideWood pulp3MDSMFreudenbergHoneywellKimberly ClarkKolonPGITeijinTredegarYantaiDuPont Sustainable Solutions www.dupont.com/safetySafetyBehavioral safety, processand risk managementconsultingExtensive library of safetytraining products andmaterialsEnvironmentDuPont BELCO ® Clean AirTechnologiesDuPont STRATCO ®Alkylation TechnologyDuPont IsoTherming ®HydroprocessingTechnologyGlobal Engineered Solutions(sulfuric acid and sulfuricacid alkylation services)Environmental and energymanagement consultingEnergy management trainingproductsWater managementconsultingGovernment/municipalitiesManufacturingOil and gasEnergy and utilitiesTransportationAirRailTransitTruckingwww.coastal.comConsulting services firmsEnvironmental technologyand services firmsReliability and ProductivityAsset, Energy and CapitalEfficiency consultingEngineered technologysolutionsExtensive library of industrialskill training products andmaterials36

DuPont Safety & ProtectionPrincipal Products Major Markets Major Plants Major Raw Materials Significant CompetitorsDuPont Building Innovations www.construction.tyvek.com www.corian.com www.zodiaq.comwww2.dupont.com/stormroom/en_US/ www2.dupont.com/Green_VistaDuPont Corian ® solidsurfacesDuPont Energain DuPont Flashing SystemsDuPont Tyvek ® AtticWrap DuPont Tyvek ®CommercialWrap ®DuPont Tyvek ® DrainWrap ®DuPont Tyvek ® Enercor DuPont Tyvek ® HomeWrap ®DuPont RoofLinerwith Elvaloy ®DuPont StormRoom with Kevlar ®DuPont Tyvek ® StuccoWrap ®DuPont Tyvek ® ThermaWrap DuPont Thru-Wall FlashingDuPont Zodiaq ® quartzsurfacesMontelli ® solid surfacesTypar ® high-strengthspunbonded productsGreenVista Building and constructionConsumer goodsEducationFood serviceGeotextiles andlandscape fabricsHome and architecturalinteriorsHome furnishingsLodgingMedical and health carePremium decorativeRetail fixturesBuffalo, NYGuangzhou, ChinaLuxembourgRichmond, VAThetford Mines,CanadaToyama, JapanUlsan, KoreaXishui, ChinaAlumina trihydrateCalcium carbonateMethyl methacrylateQuartzPolyethylenePolyester resinPolypropyleneCosentinoDoerkinDowFiberwebGraniteHiMacs LGLaFargeLaminateSamsungSolutiaTopstone/Hanwha2009 DuPont Data Book 37

PharmaceuticalsHistoryOn October 1, 2001, DuPont Pharmaceuticals was sold to theBristol-Myers Squibb Company. DuPont retained its interest inCozaar ® (losartan potassium) and Hyzaar ® (losartan potassiumwith hydrochlorothiazide). These drugs were discoveredby DuPont and developed in collaboration with Merck andare used in the treatment of hypertension. The U.S. patentscovering the compounds, pharmaceutical formulation anduse for the treatment of hypertension, including approvalfor pediatric use, will expire in 2010. DuPont has exclusivelylicensed worldwide marketing and manufacturing rights forCozaar ® and Hyzaar ® to Merck. Pharmaceuticals receives netproceeds and royalties as outlined below. Merck is responsiblefor manufacturing, marketing and selling Cozaar ® and Hyzaar ® .OutlookPharmaceuticals’ Cozaar ® /Hyzaar ® income is the sum oftwo parts: income related to a share of the profits fromNorth American sales and certain markets in EMEA, androyalty income derived from worldwide contract net saleslinked to the exclusivity term in a particular country. Patentsand exclusivity have already started to expire and the U.S.exclusivity for Cozaar ® ends in April 2010. The worldwideagreement terminates when the following conditions aremet: (i) the Canadian exclusivity ends in 2013, and (ii) NorthAmerican sales fall below a certain level. Therefore, absentany major changes in the markets, the company expectsits income to take its first significant step-down in 2010,and from that year on, continue to decline each year tozero when the contract ends, which is expected to be after2013. In general, management expects a traditional sales,earnings and cash decline for a drug going off patent in thepharmaceutical industry.The company expects revenues from Cozaar ® /Hyzaar ® tosignificantly decrease after the U.S. patents expire in 2010.Overview (dollars in millions)2009 2008 2007Pretax operating income $1,037 $1,025 $949Segment net assets 105 201 183Affiliate net assets 39 41 32Pretax operating income(dollars in millions)$1,200$1,000$800$600$400$200$020072008200938

Major Global Sites and Principal Products (includes joint ventures and major affiliates)NORTH AMERICACanadaAjaxChathamGeorgetownLethbridgeMaitlandSarniaThetford MinesMexicoAltamiraCuliacanCortazarLermaReynosaTlalnepantlaAutomotive finishesAgricultural seedAgricultural seedAgricultural seedZytel ® and Minlon ® nylon resinsEthylene copolymersZodiaq ® quartz surfacesTi-Pure ® titanium dioxideAgricultural seedAgricultural seedCrop protectionAgricultural seedAutomotive finishesUnited States (See page 40)SOUTH AMERICAArgentinaBerazateguiSaltoBrazilCamacariCerquilhoEsteio J/V SolaeFormosaGoiabalItumbiaraPlanaltinaSanta CruzSanta RosaSão PauloChilePaine (Los Condes)ColombiaBarranquillaVenezuelaValenciaEurope and Middle EastAustriaGuntramsdorfParndorfBelgiumAntwerp J/V BorealisIeper J/V SolaeMechelenCroatiaOsikek (Za Sreb)Czech RepublicZlin (Boeclav)DenmarkAarhus J/V SolaeZytel ® and Minlon ® nylon resins;industrial rubberAgricultural seedCrop protectionNeedlepunch and spunlacefabricsSoy protein isolate foodingredientAgricultural seedCrop protectionAgricultural seedAgricultural seedAgricultural seedAgricultural seedAutomotive finishesAgricultural seedCrop protectionAutomotive finishesAutomotive finishes andindustrial coatingsAgricultural seedEthylene copolymersSoy protein isolate foodingredientTeflon ® non-stick coatings;automotive finishes;engineering polymers;Vespel ® parts and shapesAgricultural seedPVB InterlayerSoy protein concentrate foodingredientEgyptMeet BeraAgricultural seedToukhAgricultural seedFranceAussonneAgricultural seedCernayCrop protectionMontbrisonPowder coatingsVillers-St. Paul Surface protection andfluoroadditivesGermanyBuxtehudeAgricultural seedLandshutPowder coatingsNeu Isenburg Cyrel ® , Digital Cyrel ® ,Cyrel ® FAST flexographicprinting plates and Cyrel ®round printing sleevesUentrop Engineering polymers; Butacite ®polyvinyl butyral interlayer;nylon intermediates,specialties, and polymerGermany (continued)Uentrop J/V LanxessWuppertalEngineering polymersAutomotive and industrialfinishesHungarySzarvas (neuman) Agricultural seedItalySissaAgricultural seedLuxembourg Engineering polymers; Tyvek ®brand protective material; Typar ®high-strength spunbondedproducts; Kapton ® polyimide filmLuxembourg J/V Cronar ® polyester photographicTeijin Filmsfilm base; polyester filmsThe NetherlandsDordrecht Delrin ® acetal resins; Teflon ®fluoropolymer; Viton ®fluoroelastomer; ethylenecopolymers; fluorochemicalsLandgraafTynex ® nylon filamentsRomaniaAfumatiAgricultural seedSpainAsturias Nomex ® brand fiber; Sontara ®spunlaced products; cropprotectionSwedenMalmöFine and custom chemicalsVaestervikPowder coatingsSwitzerlandBullePowder coatingsTurkeyAdanaAgricultural seedKaracabey Production Agricultural seedand SalesUnited KingdomBristolMicrocircuit materialsCorby J/V Solae Food ingredientsDarlingtonPowder coatingsDumfries J/V Teijin Films Polyester filmsEast Kilbride PlasmaSolve ® and Posistrip ®removersHumbersideDymel ® aerosol propellantsMaydownRuabonKevlar ® brand fiberMicroplanar ® chemicalmechanical planarizationformulations; Syton ® andMazin ® colloidal silica slurriesSudburyFine and custom chemicalsWilton J/V Teijin Films Polyester filmsWythenshawe Liqui-Box ®UkraineKyiv Production Agricultural seedand SalesAFRICAEthiopiaAddis AbabaSouth AfricaRosslynZimbabweJuru (Harare)Agricultural seedAgricultural seedAgricultural seedAsia PacificAustraliaNarromineAgricultural seedWyreemaAgricultural seedChinaBeijing J/V Hua Mei Ethylene copolymersChangchunAutomotive finishesChangshuHydrofluorocarbon blendrefrigerantsDongguanMicrocircuit materialsFoshan J/V Teijin Films Polyester filmsGuangzhouMontelli ® solid surfacesHuangshanPowder coatingsJiadingAutomotive finishes andindustrial coatingsJiuquanAgricultural seedLoehe J/V Solae Soy protein isolate foodingredientNingbo J/V Teijin Films Polyester filmsChina (continued)ShanghaiCrop protection; researchlaboratoriesShenzhenRiston ® dry film photoresists;engineering polymers;Sontara ® spunlaced products;Tyvek ® brand protectivematerial; Teflon ® non-stickcoatings, Zytel ® nylonresin; LCD enhancement;Liqui-Box ® ; solar modulesWuxiNylon filamentsZhangjigang J/V Delrin ® polyacetalZhengzhou J/V Solae Soy protein isolate foodingredientIndiaHyderabadAgricultural seedMadurai Tynex ® nylon filaments; Teflon ®non-stick coatingsSavliEngineering polymers; cropprotectionIndonesiaJakartaPolyester filmsKabanjaheAgricultural seedMalangAgricultural seedSurabaya (East Java) Crop protectionJapanChiba J/V DuPont Suva ® refrigerants; ethylenecopolymersGifu J/V Teijin Films Polyester filmsHitachiPyralin ® polymide coatingsIbaraki J/V Teijin Films Polyester filmsMizushima J/V Kapton ® polyimide filmDuPont JapanOsakaNomex ® brand paperOtake J/VEthylene copolymersDuPont JapanShimizu J/VTeflon ® fluoropolymer;DuPont Japan fluorochemicalsTokai J/V DuPont Kapton ® polymide film; Kevlar ®brand fiberTokyoSoy protein-based consumerfood productsToyama J/V DuPont Corian ® solid surfacesToyohashi J/V Riston ® dry film photoresistsDuPont JapanUtsunomiya Engineering polymers; Tyvek ®brand protective materialUtsunomiya J/V Polyester filmsTeijin FilmsPakistanSahiwalAgricultural seedPhilippinesCabuyao (Pasis City) Crop protectionPolomolokAgricultural seedRepublic of KoreaGumiAdhesiveless flexible copperclad laminatesUlsanButacite ® polyvinyl butyralinterlayer; engineeringpolymers; Corian ® solidsurfacesSingaporeZytel ® and Minlon ® nylon resins;nylon intermediates,specialties, and polymer;Delrin ® acetal resinsTaiwanHsinchuPyralux ® flexible laminates;semiconductor materialsKuan YinTi-Pure ® titanium dioxide; nylonyarns; purified terephthalicacid (PTA)Lung TanCrop protectionTaoyuanCircuit materials technicalcenter; Fodel ® , Solamet ® ,Birox ® thick film compositionsThailandBangpooCrop protectionLampoonAgricultural seed2009 DuPont Data Book 39

Major U.S. Sites and Principal Products (includes joint ventures and major affiliates)AlabamaMobileArkansasEl DoradoPocahontasCrop protectionFluorochemicalsAgricultural seedCaliforniaFresnoAgricultural seedHaywardMicroPlanar ® chemicalmechanical planarizationformulations; PlasmaSolve ®and Posistrip ® removersSacramento Liqui-Box ®Santa Barbara Polymer-OLED (organic lightemittingdiode) displaydevicesTorranceLCD enhancementWalnut Creek StoneTech ®WoodlandAgricultural seedDelawareDelaware City Acid regenerationEdgemoorTi-Pure ® titanium dioxide; ferricchlorideNewarkPencaderVespel ® parts and shapesTralee Park Kalrez ® perfluoroelastomer partsWilmingtonCorporate headquarters;customer service centerExperimental Station Research and developmentFloridaLake Wales Liqui-Box ®StarkeZircon; Starblast ® abrasivesGeorgiaValdostaCrop protectionHawaiiKekahaAgricultural seedWaialuaAgricultural seedIdahoNampaAgricultural seedIllinoisEl PasoCrop protectionGibson City J/V Solae Soy protein concentrate foodingredientGood HopeAgricultural seedLe RoyAgricultural seedLitchfieldAgricultural seedMcLeansboroAgricultural seedPrincetonAgricultural seedShelbyvilleAgricultural seedSt. JosephAgricultural seedUticaAgricultural seedWoodhullAgricultural seedIndianaMt. VernonAgricultural seedPlymouthAgricultural seedRemington J/V Solae Soy protein concentrate foodingredientRushvilleAgricultural seedTiptonAgricultural seedWorthingtonAgricultural seedIowaAlgonaAgricultural seedCherokeeAgricultural seedDurantAgricultural seedDysartAgricultural seedFort MadisonAutomotive resins; ink jet inksHedrickAgricultural seedJohnstonAgricultural seedMt. PleasantAgricultural seedReinbeckAgricultural seedRenwickAgricultural seedToledoAgricultural seedWaterlooAgricultural seedKansasLeawoodRefinery solutionsKentuckyLouisvilleFluorochemicalsLouisville J/V Solae Soy protein-based industrialpolymer productsWurtlandSulfur products and specialtyacidsLouisianaBurnsideLa PlaceSulfur products and specialtyacidsPhenylenediamines, Neoprenesynthetic rubberMarylandElkton Liqui-Box ®MassachusettsAuburn Liqui-Box ®MichiganConstantineAgricultural seedMount Clemens Automotive finishesMinnesotaJacksonAgricultural seedMississippiDe LislePascagoulaNebraskaDoniphanYorkNew JerseyDeepwaterLindenParlinParsippanyTi-Pure ® titanium dioxideAniline and nitrololuenederivativesAgricultural seedAgricultural seedSpecialty and performancechemicals; fluorochemicals;elastomers; industrialchemicalsAcid regenerationCyrel ® , Digital Cyrel ® , andCyrel ® FAST flexographicprinting plates and Cyrel ®round printing sleeves;Teflon ® and Autograph ®non-stick coatings; Pyralin ®polymide coatingsRefinery solutionsNew YorkBuffalo Corian ® solid surfaces; Tedlar ®PVF filmNiagara FallsSodium and lithiumRochesterInk jet inksNorth CarolinaFayettevilleButacite ® polyvinyl butyralinterlayer; Nafion ® ionexchange membranesPolyester filmsFayetteville J/VTeijin FilmsLaurinburgAgricultural seedResearch Triangle Park Electronic materials R&D andcustomer service centerNorth DakotaWahpetonAgricultural seedOhioAshland Liqui-Box ®Bellevue J/V Solae Soy protein concentrate foodingredientCirclevilleVespel ® parts and shapes;Kapton ® polymide film;Teflon ® fluoropolymerClevelandVespel ® parts and shapesColumbusAgricultural seedDaytonPolymers for IC photoresistsFort HillSulfur products and specialtyacidsGrand RapidsAgricultural seedUpper Sandusky Liqui-Box ®Worthington Liqui-Box ®OklahomaPryor J/V SolaeOregonHermistonPennsylvaniaElizabethtownTowandaSoy protein isolate foodingredientAgricultural seedAgricultural seedRiston ® dry film photoresists andPyralux ® flexible laminates;Cromalin ® , Dylux ® , Thermal4-Color, WaterProof ® proofingsystems; Cyrel ® cover sheets,Inkjet barrier films, GreenTape low temperatureco-fired ceramics; Tedlar ®PVFM; photopolymerholographic filmPuerto RicoManatiCrop protection; microcircuitmaterials; Fodel ® thick filmcompositionsRhode IslandNorth Kingstown Specialty chlorine dioxideSouth CarolinaCharleston-Cooper River Crastin ® PBT polyester resins;Hytrel ® polyester elastomerFlorence J/V Teijin Films Polyester films; Cronar ®polyester photographic filmbaseTennesseeChattanoogaMemphisMemphis J/V SolaeZytel ® and Minlon ® nylon resins;Zenite LCP (liquid crystalpolymer) resins; industrialrubberHydrogen cyanide andderivatives; Oxone ®monopersulfate; agriculturalseedSoy protein isolate foodingredientTi-Pure ® titanium dioxideSontara ® spunlaced productsPolyester filmsNew JohnsonvilleOld HickoryOld Hickory J/VTeijin FilmsTexasBayportKapton ® polymide filmBaytownAnilineBeaumont Aniline; Hypalon ®chlorosulfonated polyethyleneCorpus Christi Suva ® refrigerants; Formacel ®blowing agents; Dymel ®aerosol propellantsEl PasoHoustonLaPorteOrange – SabinePlainviewVictoriaWeslacoUtahLoganVirginiaFront RoyalHopewell – J/VTeijin FilmsJames RiverAcid regenerationPowder coatings; cropprotectionElvanol ® polyvinyl alcoholresins; crop protection;fluorochemicalsEthylene copolymers; specialtiesand polymer;Agricultural seedEthylene copolymersAgricultural seedIzon ® product authenticationholograms and holographicoptical elementsAutomotive finishesPolyester filmsSulfur products and specialtyacidsRichmond – Spruance Kevlar ® brand fiber; Nomex ®brand fiber and paper; Tyvek ®brand protective material;Zytel ® and Minlon ® nylonresinsRichmond – Spruance Polyester filmsJ/V Teijin FilmsWashingtonConnellAgricultural seedWest VirginiaBelleDymel ® aerosol propellants;methylamines/methylamides;dimethyl sulfate; glycolicacid; Vazo ® initiators, CropprotectionParkersburg Teflon ® and Tefzel ®fluoropolymers; Butacite ®polyvinyl butyral interlayer;Zytel ® and Minlon ® nylonresins; Delrin ® acetal resins;Rynite ® PET and Crastin ®PBT polyester resins; Hytrel ®polyester elastomer; Zenite LCP (liquid crystal polymer)resins; Tynex ® filaments40

Board ofDirectorsDuPontOffice of the Chief ExecutiveEllen J. Kullman 1Chair of the Board and Chief Executive OfficerSamuel W. Bodman 2,6Former United States Secretary of EnergyRichard H. Brown 1,4,5Former Chairman and Chief Executive Officer of EDSRobert A. Brown 2,6President of Boston UniversityBertrand P. Collomb 2,5Former Chairman and Chief Executive Officerof LaFargeCurtis J. Crawford 3,4,6President and Chief Executive Officer of XCEO, Inc.Ellen J. KullmanChair of the Board andChief Executive OfficerW. Donald JohnsonSenior Vice PresidentHuman ResourcesAlexander M. Cutler 4,5Chairman and Chief Executive Officer ofEaton CorporationJohn T. Dillon 1,3,4Senior Managing Director, Evercore Partners, andFormer Chairman and Chief Executive Officer ofInternational PaperJames C. BorelExecutive Vice PresidentJeffrey L. KeeferExecutive Vice PresidentEleuthère I. du Pont 3,4,6President, Longwood FoundationMarillyn A. Hewson 2,3Executive Vice President, Electronic SystemsLockheed Martin CorporationLois D. Juliber 1,3,5Former Vice Chairman of Colgate-Palmolive CompanyWilliam K. Reilly 2,5,6Senior Advisor, TPG Capital LP, and Founding Partnerof Aqua International Partners, L.P.Board Committees1 Strategic Direction2 Environmental Policy3 Audit4 Compensation5 Corporate Governance6 Science and TechnologyThomas M. ConnellyExecutive Vice Presidentand Chief Innovation OfficerThomas L. SagerSenior Vice President andGeneral CounselNicholas C. FanandakisSenior Vice President andChief Financial OfficerMark P. VergnanoExecutive Vice President

DuPont Investor Relations1007 Market Street, Wilmington, DE 19898(302) 774 4994 Fax: (302) 773 2631www.dupont.comCopyright © 2010 DuPont. The DuPont Oval Logo,DuPont , The miracles of science , and all productsdenoted with or ® are trademarks or registeredtrademarks of E.I. du Pont de Nemours and Company orits affiliates. All rights reserved.Zemea ® is a registered trademark of DuPont Tate & LyleBio Products Company LLC, SmartStrand ® is a registeredtrademark of Mohawk Industries Inc., Herculex ® isa registered trademark of Dow AgroSciences LLC,Roundup Ready ® is a registered trademark of Monsanto,SAI ® is a registered trademark of Toyota.