WinSperse 3090
WinSperse 3090 | |
Hyperdispersant for solvent based applications | |
Chemical Composition | General application guidance |
Low-polarity polymer with basic amines | For organic pigments,use 4-12% on dry pigment basis. Inorganic pigments, use 2-8%. For carbon black, use 10-30%. |
Chemo-physical Properties | Application tips |
Appearance: Brownish paste Active ingredient: 100% Acid value(mgKOH/g): 15-25 Amine value(mgKOH/g): 20-30 | For use directly in inks and paints,Dissolve dispersant in grinding mixture and followed by adding pigments. |
Characteristics | Package |
Contain multi-amine anchoring group for the pigment surfaces for better adsorption. Reduce system viscosity and increase storage stability. Increase color strength and gloss. With good ability to prevent sedimentation, flooding/floating. | Drum: 25kg/drum |
Application scope |
Storage |
Ink: Used directly as dispersant in low polarity inks such as offset ink, gravure ink. Paint: Used directly as dispersant in industrial paint with alkyd resins. Plastic: Used as dispersant for plastic masterbatch and plasticizer paste. | Store in cool and dry places,good for 10 year. After partial use, re-seal the container. |
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