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EVP 008905 e, December 2005 Page 20 of 27 <strong>Colorants</strong> for plastic colorations Sicotrans ® pigments Range chemical nature Sicotrans ® Sicotrans ® Properties Sicotrans ® Sicotrans ® approved Suitability Sicotrans ® Sicotrans ® suitable not suitable Colour Index part 1 part 2 Red K 2819 iron[III] oxide Pigment Red 101 77 491 Red K 2915 iron[III] oxide Pigment Red 101 77 491 heat resistance 9 migration light suitability for fastness PE-HD full reduc full reduc shade tion shade tion 1.0% 1:4 1.0% 1:4 0.4 % food-contact applications g/cm³ g/cm³ D F USA ease of dispersion Red K 2819 300 300 8 8 5 < 10 4.4 0.3 Red K 2915 320 320 8 8 5 < 10 5.1 0.5 PVC-p PVC-u PUR PE-LD PE-HD Red K 2819 Red K 2915 PP PS SB Sicotrans ® Red K 2819 and Sicotrans ® Red K 2915 are iron oxides with an extremely small particle size. Sicotrans ® Red K 2819 yields highly transparent colorations with UV-absorbing properties. Sicotrans ® Red K 2915 allows semitransparent full-shade colorations with high chroma to be achieved. SAN density ABS/ASA bulk density PMMA PC PA The iron content may cause catalytic degradation in PVC. 9 Celsius to Fahrenheit conversion: 200 °C = 392 °F, 280 °C = 536 °F, 300 °C = 592 °F, 320 °C = 608 °F PETP CA/CAB UP
EVP 008905 e, December 2005 Page 21 of 27 <strong>Colorants</strong> for plastic colorations Lumogen ® F dyes Range chemical nature Lumogen ® Lumogen ® Lumogen ® Lumogen ® Lumogen ® Lumogen ® Lumogen ® Properties Lumogen ® Lumogen ® Lumogen ® Lumogen ® Lumogen ® Lumogen ® Lumogen ® F Yellow 083 perylene F Yellow 170 perylene F Orange 240 perylene F Pink 285 perylene F Red 305 perylene F Violet 570 naphthalimide F Blue 650 naphthalimide suitability for food- yield contact applications PC 0.02 % λ in CH Cl max. 2 2 quantum g/cm³ g/cm³ °C nm nm % D F USA density bulk density heat resistance 10 light fastness F Yellow 083 1,3 0.25 300 8 476 490 > 85 F Yellow 170 1,3 0,10 300 8 505 528 > 90 F Orange 240 1,4 0.20 300 8 524 539 > 90 F Pink 285 1,3 0.20 300 8 547 580 > 78 F Red 305 1,4 0.22 300 8 578 613 > 90 F Violet 570 1,3 0.22 300 5 378 413 > 85 F Blue 650 1,3 0.22 300 7 377 411 > 80 approved no FDA approval, use only if “non-migration” can be demonstrated not approved Solubility acetone benzyl alcohol butyl acetate 100 % Lumogen ® F Yellow 083 0.5 1.0 0.2 3.0 < 0.1 0.2 < 0.1 1.0 < 0.5 < 0.1 < 1.0 0.5 Lumogen ® F Orange 240 2.0 3.0 < 0.5 15.0 < 1.0 < 0.5 < 0.5 2.0 2.0 < 0.5 < 2.0 < 1.0 Lumogen ® F Red 305 10.0 30.0 30.0 70.0 < 1.0 20.0 < 1.0 5.0 10.0 < 1.0 80.0 30.0 Lumogen ® F Violet 570 5.0 30.0 5.0 7.0 < 1.0 1.0 < 0.5 3.0 4.0 < 0.5 10.0 15.0 Lumogen ® F Blue 650 6.0 30.0 5.0 8.0 < 1.0 1.0 < 0.5 4.0 5.0 < 0.5 12.0 18.0 10 Celsius to Fahrenheit conversion: 300 °C = 572 °F dimethyl formamide ethanol 99.5 % absorption ethyl acetate emission isopropanol methyl methacrylate Solvenon ® PM white spirit toluene xylene
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