Brochure "Surface Texturing with DEUTERON ST" - Deuteron GmbH
Brochure "Surface Texturing with DEUTERON ST" - Deuteron GmbH
Brochure "Surface Texturing with DEUTERON ST" - Deuteron GmbH
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<strong>Surface</strong> <strong>Texturing</strong><br />
<strong>with</strong><br />
<strong>DEUTERON</strong> ST<br />
Coarse polymethyl urea particles<br />
for texturing of surfaces<br />
<strong>DEUTERON</strong> ®
Duroplastic <strong>Texturing</strong> Agents for Coatings<br />
<strong>DEUTERON</strong> <strong>GmbH</strong><br />
www.deuteron.com / contact@deuteron.com<br />
P.O. Box 1645 * D-28822 Achim * HRB Walsrode 120187<br />
Phone ++49 (0)421 / 48 32 27 * Fax ++49 (0)421 / 48 36 02<br />
Contents<br />
Intoduction<br />
Properties<br />
Trancparency and gloss<br />
Product types and particle sizes<br />
Roughness<br />
Description of methods<br />
Basic formulations for testing<br />
Technical product sheets<br />
<strong>DEUTERON</strong> product range<br />
Product overview<br />
Ordering samples
<strong>DEUTERON</strong> ST <strong>Texturing</strong> Agents<br />
<strong>Surface</strong> modification by texturing <strong>with</strong> duroplastic polymethyl urea powders to provide:<br />
Soft effects<br />
Antislip effects <strong>with</strong> coarser grades<br />
Friction reduction <strong>with</strong> finer grades<br />
Coarse matting effects<br />
Frost effects<br />
Antiblocking effect<br />
<strong>DEUTERON</strong> ST products are wax and silicone free powders having customised particle sizes. In the cured<br />
state they possess higher hardness and abrasion resistance than traditional polyamide or polyurethane<br />
based texturing agents. They are resistant to most standard solvents used in coatings and have good<br />
thermal stability to over 200°C.<br />
Currently 3 different base products are offered along <strong>with</strong> a ground product especially designed for fine and<br />
elegant surface effects:<br />
Particle size distributions:<br />
<strong>DEUTERON</strong> ST d50: 31 µm d90: 43 µm<br />
<strong>DEUTERON</strong> ST-S d50: 26 µm d90: 38 µm<br />
<strong>DEUTERON</strong> ST-L d50: 40 µm d90: 57 µm<br />
and the ground product:<br />
<strong>DEUTERON</strong> ST-G: d50: 20 µm d90: 30 µm<br />
<strong>DEUTERON</strong> ST-S and ST-G are also suitable for formulating matt, UV-crosslinking coatings. The degree of<br />
gloss can be customised by careful choice of the particle size, combining different product types and choice<br />
of the amounts used. The powders are easy to process. They increase the scratch resistance and abrasion<br />
resistance of UV-crosslinking coatings and increase their slipperiness by reducing the coefficient of friction.<br />
The transparency of the particles means that the transmission of UV light and hence the curing of the<br />
coatings are not adversely affected.<br />
<strong>DEUTERON</strong> <strong>GmbH</strong><br />
www.deuteron.com / contact@deuteron.com<br />
P.O.Box 16 45 * D-28822 Achim * HRB Walsrode 120187<br />
Phone ++49 (0)421/48 32 27 * Fax ++49 (0)421/48 36 02
Coil coatings<br />
Possible Applications<br />
Decorative<br />
coatings<br />
Interior accessories<br />
Glas effects<br />
Industrial coatings<br />
Automotive industrie<br />
Textured printing inks<br />
and laquers<br />
Floor coatings
Gloss and Transparency<br />
Gloss arises due to the surface of a material being so smooth that the dimensions of any unevenness are<br />
smaller than the wavelength of the reflected visible light. Metals and crystalline minerals often appear glossy.<br />
The term matt refers to surfaces from which light reflection is diffuse. The fraction of diffuse light reflection<br />
increases <strong>with</strong> increasing number and size of crests and troughs on the surface. This is why the clarity of an<br />
image reflection is lower.<br />
Depending on the amount used, the ratio of binder to texturing agent and the thickness of the applied film,<br />
the different particle sizes of the <strong>DEUTERON</strong> ST products affect the reflection of light from the surface and<br />
hence the gloss to differing degrees.<br />
The graph below shows the degree of gloss of a 1-component NC coating as a function of the amount of<br />
added <strong>DEUTERON</strong> ST texturing agent.<br />
100<br />
90<br />
80<br />
70<br />
60<br />
50<br />
40<br />
30<br />
20<br />
10<br />
0<br />
Degree of gloss<br />
<strong>DEUTERON</strong> ST-G<br />
<strong>DEUTERON</strong> ST-S<br />
<strong>DEUTERON</strong> ST<br />
<strong>DEUTERON</strong> ST-L<br />
Amount of solid additive [%]<br />
0 2 4 6 8 10 12 14 16<br />
Compared to most polyurethane and polyamide based texturing agents the <strong>DEUTERON</strong> ST particles are<br />
themselves transparent. Consequently, the appearance of surfaces, their colour, etc. are considerably less<br />
affected. No haziness develops in the coating and so adjusting the colour of pigmented systems is not<br />
problematic. <strong>DEUTERON</strong> ST particles scatter light similar to shards of glass and do not reflect light in the<br />
same way as particles which have their own coloration.
Compared to most conventional texturing agents<br />
based on polyurethane or polyamide, <strong>DEUTERON</strong> ST products have<br />
little influence on the transparency of the coatings.
Product Types and Particel sizes<br />
Electron mikrographs of <strong>DEUTERON</strong> ST
The fundamental difference between the four <strong>DEUTERON</strong> ST products which are currently available is the<br />
particle size distribution. <strong>DEUTERON</strong> ST-G is produced by grinding, whereas <strong>DEUTERON</strong> ST-L, ST and ST-<br />
S are graded by sifting.<br />
Comparison of typical particle shapes:<br />
All micrographs are of <strong>DEUTERON</strong> ST materials <strong>with</strong>out a binder film, etc.
Schematic representation comparing the different <strong>DEUTERON</strong> ST products. The y-axis shows the frequency<br />
of the respective particle size. (Curve rather than category representation for improved clarity)<br />
20<br />
18<br />
16<br />
14<br />
12<br />
10<br />
8<br />
6<br />
4<br />
2<br />
0<br />
0 10 20 30 40 50 60 70 80 90 100<br />
The particle size distributions are, for example, indicated by d50, d90 and d99 values. These mean that 50%,<br />
90% and 99% of the particles are smaller than or equal to the indicated values. The respective values can be<br />
directly read off the graph below.<br />
100<br />
90<br />
80<br />
70<br />
60<br />
50<br />
40<br />
30<br />
20<br />
10<br />
0<br />
%<br />
d-Values [%]<br />
<strong>DEUTERON</strong> ST-L<br />
<strong>DEUTERON</strong> ST<br />
<strong>DEUTERON</strong> ST-S<br />
<strong>DEUTERON</strong> ST-G<br />
<strong>DEUTERON</strong> ST-L<br />
<strong>DEUTERON</strong> ST<br />
0 10 20 30 40 50 60 70 80 90 100<br />
[µm]<br />
<strong>DEUTERON</strong> ST-S<br />
<strong>DEUTERON</strong> ST-G<br />
Particle Size [µm]
The particle size distribution is measured at <strong>DEUTERON</strong> <strong>GmbH</strong> using a Fritsch Laser Particle Sizer Analysette<br />
22 Compact. This instrument operates via laser diffraction. The Fraunhofer principle is used to calculate<br />
the particle size distribution.
Roughness<br />
The graphs below compare the surface roughness profiles of a 1-component NC test coating containing different<br />
<strong>DEUTERON</strong> ST products (in each case 6%). The roughness is primarily dependent on the ratio of the<br />
texturing agent to the total binder solids. In this case, the roughness profiles of the example formulations<br />
show good agreement <strong>with</strong> the actual particle size profiles of the respective <strong>DEUTERON</strong> ST products. This<br />
also exemplifies the usefulness of mechanical profilometer methods for evaluating, differentiating and comparing<br />
the surfaces of coatings.<br />
<strong>DEUTERON</strong> ST-L d90: app. 57µm<br />
<strong>DEUTERON</strong> ST d90: app. 43µm<br />
<strong>DEUTERON</strong> ST-S d90 app. 38µm<br />
<strong>DEUTERON</strong> ST-G d90: app. 30µm<br />
The profiles were recorded using a Hommel T1000N profilometer (produced by Hommelwerke <strong>GmbH</strong>, Jena)<br />
– House method APM-44.
Overview Measurement Methods<br />
<strong>DEUTERON</strong> method APM 31 – Particle Size Measurement<br />
Determination of the Particle size distribution<br />
using the Fritsch Laser Partikel Sizer Analysette<br />
22 Compact.<br />
Fritsch <strong>GmbH</strong><br />
Industriestrasse 8<br />
D-55743 Idar-Oberstein<br />
www.fritsch.de<br />
<strong>DEUTERON</strong> method APM 38 - Microscopy<br />
Optical methods <strong>with</strong> image processing system<br />
and database<br />
dhs Dietermann & Heuser Solution <strong>GmbH</strong><br />
Herborner Strass 50<br />
D-35753 Greifenstein-Beilstein<br />
www.dhssolution.com<br />
EMCLAB <strong>GmbH</strong><br />
Herrenseestr. 19<br />
D-64405 Fischbachtal<br />
www.emclab.de<br />
<strong>DEUTERON</strong> method APM 44 – Roughness of <strong>Surface</strong>s<br />
Mechanical profilometer for evaluation of<br />
different surface roughness parameters.<br />
HOMMEL-ETAMIC <strong>GmbH</strong><br />
Alte Tuttlinger Strasse 20<br />
D-78056 VS-Schwenningen<br />
www.hommel-etamic.de<br />
<strong>DEUTERON</strong> <strong>GmbH</strong><br />
www.deuteron.com / contact@deuteron.com<br />
P.O. Box 1645 * D-28822 Achim * HRB Walsrode 120187<br />
Phone ++49 (0)421 / 48 32 27 * Fax ++49 (0)421 / 48 36 02
Starting Formulation RR 91<br />
One-Pack PU coil-coating-top coat, redbrown, matt,<br />
structured based on Desmodur BL 4265 / Desmophen T 1775 SN<br />
Sheet 1/2<br />
RR 91 is corresponding to starting formulation "BBB 2172" from Bayer AG, Leverkusen<br />
________________________________________________________________________________________<br />
Grind in bead mill formulation<br />
Position weight units Product<br />
Let down<br />
1 5,64 Desmophen T 1775 SN (1)<br />
2 1,25 Tronox R-KB-2 (2)<br />
3 1,10 Lichtgelb 6 R (1)<br />
4 8,50 Bayferrox 130 M (1)<br />
5 0,43 Flammruß 101 (3)<br />
6 5,16 Solvesso 200 S (4)<br />
7 1,40 Butyl diglycol acetate (1)<br />
8 0,17 Byk P 104 S (5)<br />
9 25,07 Desmophen T 1775 SN (1)<br />
10 18,73 Desmodur BL 4265, 65 % in solvent naphtha 100 (1)<br />
11 0,90 Dibutyltin dilaurate, 10 % in Solvesso 200 S (6)<br />
12 1,61 Acronal 4 F, 50 % in Solvesso 200 S (7)<br />
13 8,05 Cellulose acetobutyrate CAB 531-1, 10 % in<br />
Solvesso 200 S / butyl diglycol (2 : 1) (8)<br />
14 3,26 Tinuvin 292, 10 % in solvent naphtha 100 (9)<br />
15 1,04 Disparlon 1970, 50 % in Solvesso 200 S (10)<br />
16 1,28 <strong>DEUTERON</strong> MK (11)<br />
17 3,88 <strong>DEUTERON</strong> ST (11)<br />
18 1,04 Lanco Wax TF 1778 (12)<br />
19 11,49 Solvesso 200 S (1)<br />
_______<br />
100,00
Technical data<br />
Position weight units Product<br />
1 35,21 Binder<br />
2 11,28 Pigment<br />
3 5,16 Mattiing agent<br />
4 3,67 Additives<br />
5 44,59 Solvents<br />
_______<br />
100,00<br />
NCO/OH-ratio 1 : 1<br />
Pigment / binder ratio 0,35 : 1<br />
Solids content (% by wt.) approx. 55<br />
Application viscosity,<br />
DIN EN ISO 2431 cup <strong>with</strong> 5 mm jet / 23 °C approx. 100 sec.<br />
Stoving cycle PMT> 232 °C<br />
Gloss Gardner 60 ° approx. 14 %<br />
Additive (active substance based on binder solids)<br />
Byk P 104 S 0,50<br />
Dibutyltin dilaurate 0,26<br />
Cellulose acetobutyrate CAB 531-1 2,30<br />
Acronal 4 F 2,30<br />
Disparlon 1970 1,50<br />
<strong>DEUTERON</strong> MK 3,60<br />
<strong>DEUTERON</strong> ST 11,00<br />
Tinuvin 292 0,90<br />
Remarks<br />
(6) Without the use of DBTL as catalyst a significantly higher PMT must be employed.<br />
(7,8,10) The combination provides good air release and flow properties.<br />
Producers/Suppliers:<br />
( 1) Bayer AG, Germany<br />
( 2) Kerr-McGee, USA<br />
( 3) Degussa AG, Germany<br />
( 4) Exxon, USA<br />
( 5) Byk Chemie, Germany<br />
( 6) Air Products, USA<br />
( 7) BASF AG, Germany<br />
( 8) Eastman Chemicals, USA<br />
( 9) Ciba Geigy, Switzerland<br />
( 10) Kusomoto Chem. Ltd., Japan<br />
( 11) <strong>DEUTERON</strong> <strong>GmbH</strong>, Germany<br />
( 12) Lubrizol, Germany<br />
This starting formulation is given <strong>with</strong>out obligation.<br />
Proprietary rights of third parties should be taken into consideration by the customer.<br />
<strong>DEUTERON</strong> <strong>GmbH</strong><br />
RR 91<br />
Sheet 2/2<br />
02.208014<br />
P.O.Box 16 45*D-28822 Achim*HRB Walsrode 120187*Phone ++49 (0)421/48 32 27*Fax ++49 (0)421/48 36 02<br />
e-Mail: contact@deuteron.com *** Internet: http://www.deuteron.com
Starting Formulation RR 92<br />
Baking <strong>Texturing</strong> Coating, black, based on saturated polyester<br />
(Binder combination: Synthalat CC 42 / Maprenal MF 900w/95)<br />
Sheet 1/2<br />
________________________________________________________________________________________<br />
Grinding batch for three-roll mill (grindometer value finer than 10µm)<br />
Position Weight Units Product Supplier<br />
Reduction<br />
1 8,00 Synthalat CC 42 (1)<br />
2 1,30 Disperbyk 103 (2)<br />
3 3,00 Bentone 34 (10 % in Solvesso 150) (3)<br />
4 1,30 Flammruß 101 (lamp black) (4)<br />
5 1,80 Satintone 5 (5)<br />
6 18,00 Bayferrox 306 (6)<br />
7 5,00 Butylglycol<br />
8 42,00 Synthalat CC 42 (1)<br />
9 5,00 Maprenal MF 900w/95 (7)<br />
10 2,80 Butylglycol<br />
11 3,50 Solvesso 150 (8)<br />
12 0,30 p-Toluene sulfonic acid ( 2 % in BG)<br />
13 8,00 <strong>DEUTERON</strong> ST-L or (9)<br />
_______<br />
100,00<br />
<strong>DEUTERON</strong> ST or<br />
<strong>DEUTERON</strong> ST-S or<br />
<strong>DEUTERON</strong> ST-G
Characteristics<br />
Product Parts per Weight<br />
Binder 29,8 %<br />
Pigment/Extender 21,1 %<br />
<strong>Texturing</strong> Agent <strong>DEUTERON</strong> ST 8,0 % = 13,5 % calculated on solid<br />
Solvents 40,6 %<br />
Additives (effective substances) 0,5 %<br />
_______<br />
100,0 %<br />
Solid 59,4 %<br />
Thinner (for spraying application)<br />
Butylacetate 40,0<br />
Xylene 37,0<br />
Ethylglycolacetate 23,0<br />
_______<br />
100,0<br />
Spraying viscosity 4 mm nozzle 24s (DIN EN ISO 2431)<br />
Stoving conditions 3 min 220 °C (orientation values)<br />
Producers/Suppliers:<br />
( 1 ) Synthopol Chemie Dr. rer.pol. Koch <strong>GmbH</strong> & Co. KG, Buxtehude (Germany)<br />
( 2 ) Byk-Chemie <strong>GmbH</strong>, Wesel (Germany)<br />
( 3 ) Elementis Specialties, Gent (Belgium)<br />
( 4 ) Degussa-Hüls AG, Marl (Germany)<br />
( 5 ) Chemie + Mineralien AG & Co. KG, Bremen (Germany)<br />
( 6 ) Bayer AG, Leverkusen (Germany)<br />
( 7 ) UCB, <strong>Surface</strong> Specialties, Frankfurt a. Main (Germany)<br />
( 8 ) Deutsche Exxon Chemical <strong>GmbH</strong>, Köln (Germany)<br />
( 9 ) <strong>DEUTERON</strong> <strong>GmbH</strong>, Achim (Germany)<br />
This starting formulation is given <strong>with</strong>out obligation.<br />
Proprietary rights of third parties should be taken into consideration by the customer.<br />
<strong>DEUTERON</strong> <strong>GmbH</strong><br />
RR 92<br />
Sheet 2/2<br />
01.147007<br />
P.O.Box 16 45*D-28822 Achim*HRB Walsrode 120187*Phone ++49 (0)421/48 32 27*Fax ++49 (0)421/48 36 02<br />
e-Mail: contact@deuteron.com *** Internet: http://www.deuteron.com
Starting formulation RR 93<br />
Matt 2-component - Glascoating<br />
for dull- etched- or frost- effects<br />
Hydroxyacrylatebased Synthalat A 1633 und Worleecryl A 2445<br />
Sheet 1/2<br />
________________________________________________________________________________________<br />
Main component<br />
Position weight units Product Supplier<br />
1 20,0 Butylacetate (1)<br />
2 36,0 Synthalat A 1633 50% in Butyl acetate (2)<br />
3 11,0 Worleecryl A 2445 60% in Xylenel / Butyl acetate (3)<br />
4 7,0 <strong>DEUTERON</strong> ST-G or<br />
<strong>DEUTERON</strong> ST-S or<br />
<strong>DEUTERON</strong> ST or<br />
<strong>DEUTERON</strong> ST-L (4)<br />
5 2,0 <strong>DEUTERON</strong> MK (4)<br />
6 0,5 Aerosil R972 (5)<br />
7 1,0 Baysilone OL17 10% in Xylene (6)<br />
8 1,0 Dabco T-12N 10% in Xylene (7)<br />
9 4,6 Methoxypropyl acetate (1)<br />
10 9,2 Ethyl acetate (1)<br />
11 3,0 Byk 410 ( 4% in 76% Xylene / 20% Butanol ) (8)<br />
12 4,7 Aceton (1)<br />
100,00<br />
Adhesionpromoter To make seperately<br />
Use shortly before processing<br />
Position weight units Product Supplier<br />
13 3,2 Butylglykol / Isopropanol (1)<br />
14 0,4 Dynasilan AMEO (5)<br />
15 0,4 Dynasilan MTMO (5)<br />
In individual case it is possible to use only Pos. 15 directly into the formulation instead the semi finished produkt<br />
Pos 13-15.<br />
As alternative to the mentioned products above it is able to use an epoxyfunctional Silane.
Hardener:<br />
Position weight units Product Supplier<br />
Technical data<br />
16 10,0 Desmodur N 75 (9]<br />
Viskosity approx. 40 sec DIN EN ISO 2431 cup <strong>with</strong> 4 mm jet<br />
Solids content (% by wt.) 34%<br />
Mix ratio:<br />
Laquer 100g<br />
Hardener 10g<br />
Adhesionpromoter 4g<br />
Spray thinner: ca. 10-30% Butyl acetate<br />
Spray viscosity 20-25sec DIN EN ISO 2431 cup <strong>with</strong> 4 mm jet<br />
RR 93<br />
Sheet 2/2<br />
Drying: At room temperatur 20°C over night or after 5 hour room temperatur forced<br />
drying conditions.<br />
Producers/Suppliers:<br />
( 1 ) Biesterfeld Chemiedistribution <strong>GmbH</strong>, Hamburg, Germany<br />
( 2 ) Synthopol Chemie Dr. rer.pol. Koch <strong>GmbH</strong> & Co. KG, Buxtehude, Germany<br />
( 3 ) Worlee Chemie <strong>GmbH</strong>, Lauenburg, Germany<br />
( 4 ) <strong>DEUTERON</strong> <strong>GmbH</strong>, Achim, Germany<br />
( 5 ) Degussa-Hüls AG, Marl, Germany<br />
( 6 ) Borchers <strong>GmbH</strong>, Langenfeld, Germany<br />
( 7 ) Air Products Nederlands BV, Utrecht, Netherland<br />
( 8 ) Byk-Chemie <strong>GmbH</strong>, Wesel, Germany<br />
( 9 ) Bayer AG, Leverkusen, Germany<br />
This starting formulation is given <strong>with</strong>out obligation.<br />
Proprietary rights of third parties should be taken into account by the customer.<br />
<strong>DEUTERON</strong> <strong>GmbH</strong><br />
01.018007<br />
P.O.Box 16 45*D-28822 Achim*HRB Walsrode 120187*Phone ++49 (0)421/48 32 27*Fax ++49 (0)421/48 36 02<br />
e-Mail: contact@deuteron.com *** Internet: http://www.deuteron.com
Starting Formulation RR 94<br />
Sheet 1/2<br />
Solvent-borne 1 Component-Baking-<strong>Texturing</strong>-Coating, pigmented, matted<br />
based on Vesticoat UB 1173<br />
RR 94 is corresponding to guide formulations CZ 74 ST, ST-S, ST-L, ST-G from DEGUSSA <strong>GmbH</strong><br />
_______________________________________________________________________________________<br />
Formula for grinding in bead mill (fineness of grind ≤ 20 microns)<br />
Position Weight units Product Supplier<br />
Completing:<br />
1 62,5 Vesticoat UB 1173-03 / 60% in Solvent Naphta ( 1)<br />
2 0,3 Aerosil 200 ( 1)<br />
3 9,4 Anorganic Pigment black ( 2)<br />
4 2,4 Anorganic Pigment yellow ( 2)<br />
5 1,0 Anorganic Pigment red ( 2)<br />
6 0,7 Anorganic Pigment white ( 2)<br />
7 0,6 Catalyst C31 ( 1)<br />
8 1,0 Disparlon L 1984 / 50% in Hydrosol A 230 ( 3)<br />
14 8,0 <strong>DEUTERON</strong> ST-G or<br />
<strong>DEUTERON</strong> ST or<br />
<strong>DEUTERON</strong> ST-S or<br />
<strong>DEUTERON</strong> ST-L ( 4)<br />
15 9,7 Di-Basic-Ester ( 5)<br />
15 4,4 Solvesso 150 ND (Hydrosol A 200) ( 5)<br />
______<br />
100,00
Technical data<br />
Binder solid 37,5 %<br />
Pigment 13,5 %<br />
Additives 1,6 %<br />
Texture- Mattingagents 8,3 %<br />
Solvents 39,9 %<br />
Pigment / binder ratio 0,36 : 1<br />
Solids content (% by wt.) app.. 59,3<br />
Stoving contitions:<br />
Stoving temperature 310°C (PMT 232 o C)<br />
Stoving time 30 sec<br />
Producer/supplier:<br />
( 1 ) .Degussa AG, D-Frankfurt/Main<br />
( 2 ) Diverse Hersteller<br />
( 3 ) C.H. Erbslöh <strong>GmbH</strong>, D-Krefeld<br />
( 4 ) <strong>Deuteron</strong> <strong>GmbH</strong>, D-Achim<br />
( 5 ) Biesterfeld <strong>GmbH</strong>, D-Hamburg<br />
This starting formulation is given <strong>with</strong>out obligation.<br />
Proprietary rights of third parties should be taken into consideration by the customer.<br />
<strong>DEUTERON</strong> <strong>GmbH</strong><br />
RR 94<br />
Sheet 2/2<br />
P.O.Box 16 45*D-28822 Achim*HRB Walsrode 120187*Phone ++49 (0)421/48 32 27*Fax ++49 (0)421/48 36 02<br />
e-Mail: contact@deuteron.com *** Internet: http://www.deuteron.com<br />
01.231007
Starting formulation RR 96<br />
Two pack – texture effect coating<br />
Based on hydroxyacrylate Desmophen A450 / Worleecryl A 2445<br />
RR 96 is equivalent to P1169 of <strong>DEUTERON</strong> <strong>GmbH</strong>, Achim<br />
Position Amount Raw material supplier<br />
1 17.00 Butyl acetate (1)<br />
2 10.00 Ethyl acetate (1)<br />
3 2.00 Isopropanol (1)<br />
4 1.50 Ethoxypropyl acetate (1)<br />
5 5.00 Xylene (1)<br />
6 7.00 CAB 381-0.5 (2)<br />
Load pos.1-5, pos. 6 add slowly while stirring<br />
7 20.00 Desmophen A450 50% in Butyl acetate (3)<br />
8 8.00 Worleecryl A 2445 60% in Xylene / Butyl acetate (4)<br />
9 0.30 Disperbyk 103 (5)<br />
10 6.00 <strong>DEUTERON</strong> ST-G or<br />
<strong>DEUTERON</strong> ST-S or<br />
<strong>DEUTERON</strong> ST or<br />
<strong>DEUTERON</strong> ST-L (6)<br />
Pos. 7 - 10 add and mix<br />
11 10,00 Ethyl acetate (1)<br />
12 0,10 Stapa Metallux R214 (7)<br />
13 0,20 Byk 410 (5)<br />
14 1,00 Byk 333 (10% in Butyl acetate) (5)<br />
15 1,00 Dabco T-12N (10% in Xylene) (8)<br />
16 1,00 Aerosil R972 (9)<br />
Pos. 11 – 15 stirr in<br />
adjust viscosity<br />
17 9,90 Aceton (1)<br />
------------<br />
100,00<br />
Sheet 1/2
Hardener: Desmodur N75 50% in Butyl acetate<br />
Mix ratio: 10:1<br />
Technical data:<br />
Viskosity app. 40 sec. cup 4/20 o C<br />
Solid content app. 29,3%<br />
Mixed solid content app. 30%<br />
Thinner: app. 10-30% Butyl acetate<br />
Spray viskosity 20-25 sec cup 4/20 o C<br />
Drying conditions: at roomtemperature or forced drying<br />
Notice<br />
<strong>DEUTERON</strong> <strong>GmbH</strong><br />
RR 96<br />
Sheet 2/2<br />
The kind and intensity of effects could modiefied <strong>with</strong> changing the type and amount of strukture/texturing<br />
agent and/or the type of metallic or other effect pigments.<br />
It is possible to use a clear coat as finishing but not required.<br />
Producer/supplier:<br />
( 1 ) Biesterfeld Chemiedistribution <strong>GmbH</strong>, Hamburg, D<br />
( 2 ) Eastman Chemicals, Köln, D<br />
( 3 ) Bayer AG, Leverkusen, D<br />
( 4 ) Worlee Chemie <strong>GmbH</strong>, Lauenburg , D<br />
( 5 ) Byk-Chemie <strong>GmbH</strong>, Wesel, D<br />
( 6 ) <strong>DEUTERON</strong> <strong>GmbH</strong>, Achim, D<br />
( 7 ) Eckardt <strong>GmbH</strong> & Co. KG, Fuerth, D<br />
( 8 ) Air Products Nederlands BV, Utrecht, NL<br />
( 9 ) Degussa-Hüls AG, Marl, D<br />
This starting formulation is given <strong>with</strong>out obligation.<br />
Proprietary rights of third parties should be taken into consideration by the customer.<br />
P.O.Box 16 45*D-28822 Achim*HRB Walsrode 120187*Phone ++49 (0)421/48 32 27*Fax ++49 (0)421/48 36 02<br />
e-Mail: contact@deuteron.com *** Internet: http://www.deuteron.com<br />
01.147007
<strong>DEUTERON</strong> ST-L, ST, ST-S, ST-G<br />
Chemical description<br />
Crosslinked methyl urea resin<br />
Physical data<br />
Appearance fine, white powder<br />
Bulk weight ca. 500 g/l<br />
Density ca. 1.40 g/ml<br />
Duroplastic texturing agents for coating systems<br />
Typical particle sizes:<br />
<strong>DEUTERON</strong> ST-L d50: 40 µm d90: 57 µm<br />
<strong>DEUTERON</strong> ST d50: 31 µm d90: 43 µm<br />
<strong>DEUTERON</strong> ST-S d50: 26 µm d90: 38 µm<br />
<strong>DEUTERON</strong> ST-G: d50: 20 µm d90: 30 µm<br />
Properties<br />
<strong>DEUTERON</strong> ST texturing agents are powders.<br />
They give coatings a surface texture. The nature<br />
and degree of texturing depends on the film<br />
thickness that is applied and the ratio of texturing<br />
agent to binder.<br />
The texturing agents have different particle size<br />
distributions. The coarser grade induces more<br />
intense texturing <strong>with</strong> good maintenance of gloss.<br />
The finer grade gives finer texturing. Depending<br />
on the specific formulation this can lead to a<br />
reduction in the degree of gloss. The coarser<br />
fractions are responsible for the texturing, whilst<br />
the finer particles can lead to matting.<br />
Depending on the duration of exposure to heat,<br />
the texturing agents are thermally stable to well<br />
over 200°C. The products do not melt and this<br />
therefore distinguishes them from wax and amide<br />
based products. The texturing agents are resistant<br />
to the solvents typically used in coatings.<br />
Depending on the composition of the coating, the<br />
texturing agents may tend to sediment during<br />
storage of the coating. In such cases it is therefore<br />
necessary to employ an anti-settling agent.<br />
Areas of application<br />
Page 1/2<br />
<strong>DEUTERON</strong> ST texturing agents can be used in<br />
both solvent-based and water-based coating<br />
systems. Potential applications include coil-coating<br />
systems and coatings for plastic surfaces. They<br />
can be used to customise the haptic and optical<br />
surface properties and can be used as functional<br />
additives to reduce the coefficient of sliding<br />
friction.<br />
Dose<br />
The amount added to coatings depends on the<br />
desired surface texture. This in turn depends on<br />
the thickness of the applied coating. Even the<br />
addition of 1% results in textured surfaces. If<br />
desired, 15% or more can be used, due to the low<br />
binder requirement. The optimum amount required<br />
to realise a desired effect must always be<br />
determined in your own trials.<br />
Processing<br />
The texturing agents can be mixed into the coating<br />
using a speed-stirrer or dissolver. Concomitant<br />
use of wetting agents is not required, even when<br />
used in water-based systems. The products are<br />
very stable to shear but dispersion processes, that<br />
can be caused by grinding, must be avoided. In<br />
pigment-containing systems, texturing agents<br />
must therefore, where required, be added after<br />
grinding the pigment.<br />
Storage conditions<br />
<strong>DEUTERON</strong> ST texturing agents can be stored for<br />
at least 24 months at room temperature under dry<br />
conditions.
<strong>DEUTERON</strong> <strong>GmbH</strong><br />
www.deuteron.com / contact@deuteron.com<br />
P.O. Box 1645 * D-28822 Achim * HRB Walsrode 120187<br />
Phone ++49 (0)421 / 48 32 27 * Fax ++49 (0)421 / 48 36 02<br />
Page 2/2<br />
The images below give an overview of the particle sizes. <strong>DEUTERON</strong> ST-L, ST and ST-S are manufactured<br />
via fractionation using sifting machines. <strong>DEUTERON</strong> ST-G is prepared by grinding.<br />
Container sizes: Plastic sacks (20 kg net)<br />
Safety information<br />
<strong>DEUTERON</strong> ST texturing agents are not classified<br />
as hazardous substances or preparations<br />
according to EU Directive 67/548/EWG or its<br />
amendments.<br />
Technical sheet: 07-ST-M<br />
Revision: 01.330007<br />
Standard sample size: ca. 250 g<br />
Additional sample sizes: ca. 500 g<br />
Pilot-plant samples: By agreement<br />
This sheet aims to give technical advice but is not binding<br />
and does not claim to be complete.<br />
Due to the fine fractions of the texturing agents,<br />
measures for dust protection must be heeded and<br />
the build up of electrostatic charge must be<br />
avoided.<br />
The latest version of this technical sheet can also<br />
be found on the Internet at:<br />
www.deuteron.com
The product range<br />
of <strong>DEUTERON</strong> <strong>GmbH</strong><br />
1 - Matting Agents<br />
based on urea condensation polymers<br />
2 - Mar and Slip Agents<br />
based on urea condensation resins, silicone resins or waxes / paraffins<br />
3 - <strong>Surface</strong> additives<br />
based on urea condensation resins, silicone resins or waxes / paraffins<br />
4 - Conductivity Agents<br />
based on quaternary ammonium compounds<br />
5 - UV-Initiators<br />
for cationic curing (no benzene, low odour, high curing speed)<br />
based on bis-(dodecylphenyl) iodonium hexafluoroantimonate<br />
or bis-(4-methyl-phenyl) iodonium hexafluorophosphate<br />
suitable in native raw materials<br />
6 - Thickening- and Thixotropy Agents<br />
based on Xanthan Gums<br />
7 - Wetting- and Dispersing Agents<br />
based on amin oleates, Sodiumpolyaldehydcarboxylates<br />
8 - Air Release Agents and Defoamers<br />
based on fatty acids / N-heterocyclus-derivatives<br />
9 - Specialities<br />
among other things...Structure Agents<br />
based on duroplastic (thermosetting) polymers<br />
no melting point<br />
temperature resistant depending on the time more than 200°C<br />
This leaflet intends to give technical advice,<br />
but <strong>with</strong>out warranty and does not claim to be complete<br />
The staff of <strong>DEUTERON</strong> <strong>GmbH</strong> is at your disposal!<br />
<strong>DEUTERON</strong> <strong>GmbH</strong><br />
www.deuteron.com / contact@deuteron.com<br />
P.O.Box 16 45 * D-28822 Achim * HRB Walsrode 120187<br />
Phone ++49 (0)421/48 32 27 * Fax ++49 (0)421/48 36 02
Don’t hesitate to order free of charge<br />
samples for your trials!<br />
Comfortable quick and unproblematic<br />
Email: contact@deuteron.com<br />
Internet: www.deuteron.com<br />
Phone: ++49 (0)421 483227<br />
Fax: ++49 (0)421 483602<br />
The staff of <strong>DEUTERON</strong> <strong>GmbH</strong> is at your disposal!
Typical Values of Organic Matting Agents<br />
Product oil absorption<br />
bulk density<br />
pH-value<br />
d50<br />
<strong>DEUTERON</strong> MK 325 150 8,6 6,3 13,8<br />
<strong>DEUTERON</strong> MK-F 278 150 8,7 4,6 10,6<br />
<strong>DEUTERON</strong> MK-F6 251 120 7,5 3,4 6,7<br />
d90<br />
notes<br />
27.04.2007<br />
Heat-resistant up to 200 °C, light fast and<br />
weather-resisting.<br />
Low particle size. Use primarily in thin filmsystems.<br />
Low particle size. Use primarily in thin filmsystems.<br />
<strong>DEUTERON</strong> MM 170 244 170 8,0 6,0 14,1 Polypropylene-Wax modified.<br />
<strong>DEUTERON</strong> MM 659 238 100 7,6 7,4 17,1 For UV-curing systems.<br />
<strong>DEUTERON</strong> MM 669 183 150 7,4 6,3 14,5 For UV-curing systems.<br />
<strong>DEUTERON</strong> MM 680 230 100 7,5 6,7 13,9 2-component PU-systems<br />
<strong>DEUTERON</strong> MM 682 182 145 8,5 6,0 12,8 coil coating systems<br />
<strong>DEUTERON</strong> MM 684 206 120 7,8 6,0 13,3 do it yourself systems<br />
<strong>DEUTERON</strong> MM 823 288 150 9,0 6,3 17,3 PTFE modified, excellent heat resistance.<br />
<strong>DEUTERON</strong> PMH 204 185 10,0 5,0 11,1<br />
Heat-resistant up to 200 °C, light fast and<br />
weather-resisting.<br />
<strong>DEUTERON</strong> PMH C 167 220 10,0 5,5 12,1 Very low influence on viscosity.<br />
PERGOPAK M3 333 140 8,7 7,0 16,0<br />
PERGOPAK M4 325 150 8,6 6,4 14,2<br />
Typical Values of Micronised Waxes<br />
Product oil absorption<br />
bulk density<br />
melting point<br />
<strong>DEUTERON</strong> WAX A 53 300 141 6,0 14,4 Polyamide Wax<br />
<strong>DEUTERON</strong> WAX MPO 51 280 105 5,2 10,7 Polyolefin Wax<br />
<strong>DEUTERON</strong> WAX PP 43 300 139 6,6 14,4 Polypropylene Wax<br />
d50<br />
d90<br />
Heat-resistant up to 200 °C, light fast and<br />
weather-resisting.<br />
Heat-resistant up to 200 °C, light fast and<br />
weather-resisting.<br />
notes<br />
<strong>DEUTERON</strong> WAX TF 50 300 106 4,9 10,6 PTFE-modified Polyolefin WAX<br />
All values are based on average analysis and are therefore only approximate values.<br />
These values are not always a component of the respective specifications.<br />
Notes:<br />
Oil absorption value: Method APM - 30 (house method), Palatinol N, dimension: g/100g<br />
Bulk density: Method APM - 13 (house method), dimension: kg/m3<br />
pH - Value: Method APM - 10 (house method)<br />
Particle size analysis: Methods MWM 29; APM - 31 (house method), dimension: µm<br />
Melting point Methode APM - 12 (housemethod), Dimension: °C<br />
<strong>DEUTERON</strong> ®<br />
TD-0001.1 - Typical Values MM<br />
<strong>DEUTERON</strong> <strong>GmbH</strong><br />
www.deuteron.com / contact@deuteron.com<br />
P.O.Box 1645*D-28822 Achim*HRB Walsrode 120187*Phone ++49(0)421 / 483227*Fax ++49(0)421 / 483602
Overview of Finest Grinded Polymethylurea-Pastes<br />
Product<br />
Solvent<br />
(Reactive Thinner)<br />
d50<br />
Solid Content<br />
d99<br />
Remarks<br />
27.04.2007<br />
<strong>DEUTERON</strong> OG 861 Shellsol A 150 ND ca. 32% 3,5 12,0 solvent based systems<br />
<strong>DEUTERON</strong> OG 8612 Shellsol A 150 ND ca. 32% 2,3 7,0 solvent based systems<br />
<strong>DEUTERON</strong> OG 8614 Shellsol A 150 ND ca. 32% < 1.5 < 3.5 solvent based systems<br />
<strong>DEUTERON</strong> OG 863 2-Propanol ca. 32% 3,5 12,5 waterborne systems<br />
<strong>DEUTERON</strong> OG 8632 2-Propanol ca. 32% 2,3 7,0 waterborne systems<br />
<strong>DEUTERON</strong> OG 8634 2-Propanol ca. 32% < 1.5 < 3.5 waterborne systems<br />
<strong>DEUTERON</strong> OG 8650 Butyl acetate ca. 30% 3,5 12,5 solvent based systems<br />
<strong>DEUTERON</strong> OG 8652 Butyl acetate ca. 30% 2,3 7,0 solvent based systems<br />
<strong>DEUTERON</strong> OG 8654 Butyl acetate ca. 30% < 1.5 < 3.5 solvent based systems<br />
<strong>DEUTERON</strong> OG 8670 Water ca. 22% 3,5 12,5 waterborne systems<br />
<strong>DEUTERON</strong> OG 8672 Water ca. 22% 2,8 8,0 waterborne systems<br />
<strong>DEUTERON</strong> OG 8674 Water ca. 22% < 2.0 < 5.0 waterborne systems<br />
<strong>DEUTERON</strong> OG 8803 DPGDA ca. 30% 3,5 12,0 radic. UV-Systems<br />
<strong>DEUTERON</strong> OG 8805 DPGDA ca. 30% 2,8 8,0 radic. UV-Systems<br />
<strong>DEUTERON</strong> OG 8807 DPGDA ca. 30% < 2.5 < 7.0 radic. UV-Systems<br />
<strong>DEUTERON</strong> OG 8810 GPTA ca. 30% 3,5 12,0 radic. UV-Systems<br />
<strong>DEUTERON</strong> OG 8812 GPTA ca. 30% 2,8 8,0 radic. UV-Systems<br />
<strong>DEUTERON</strong> OG 8814 GPTA ca. 30% < 2.5 < 7.0 radic. UV-Systems<br />
<strong>DEUTERON</strong> OG 8820 TMPEOTA ca. 30% 3,5 12,0 radic. UV-Systems<br />
<strong>DEUTERON</strong> OG 8822 TMPEOTA ca. 30% 2,8 8,0 radic. UV-Systems<br />
<strong>DEUTERON</strong> OG 8824 TMPEOTA ca. 30% < 2.5 < 7.0 radic. UV-Systems<br />
All values are based on average analysis and are therefore only approximate values.<br />
These values are not always a component of the respective specifications.<br />
<strong>DEUTERON</strong> ®<br />
Note:<br />
Particle size analysis: Methods MWM 29; APM - 31 (house method), dimension: µm<br />
TD-0004 - Übersicht OG Pasten(e)<br />
<strong>DEUTERON</strong> <strong>GmbH</strong><br />
www.deuteron.com / contact@deuteron.com<br />
P.O. Box 1645*D-28822 Achim*HRB Walsrode 120187<br />
Phone ++49(0)421 / 483227*Fax ++49(0)421 / 483602