Patent ID: 8846783
Filing Date: 2014-09-30
Classification: C01P,C09C,C09D

Abstract:
1. Pigment granules comprising one or more flake-form effect pigments, polymer particles or polymer particle mixtures, at least one adhesion promoter, at least one antioxidant and at least one additive, wherein the one or more flake-form effect pigments comprise a support coated with one or more layers selected from the group consisting of transparent layers, semitransparent layers, opaque layers, and a combination thereof, wherein the pigment granules comprise 60-90% by weight of the one or more effect pigments, 5-30% by weight of the polymer particles or polymer particle mixtures, 1-30% by weight of the at least one adhesion promoter, 0.1-10% by weight of the additives, and 0.01-5% by weight of the at least one antioxidant, based on the pigment granules, where the total proportion of all components in the granules is 100% by weight.