PIGMENT GRANULES Russian patent published in 2016 - IPC C09C3/00 C09B67/02 C09D5/29

Abstract RU 2590541 C2

FIELD: chemistry.

SUBSTANCE: invention relates to pigment granules intended for pigmentation of different media. Pigment granules are based on auxiliary material-glass ball with particle size D50 4-250 mcm, which is coated with at least one spectacular pigment plate-like shape by adhesion promoter. Fraction of effective pigment plate-like shape in pigment granule 40-90% by weight.

EFFECT: disclosed pigment granules provide coating, having independent from angle of view of shine effect with index Alman less than 5.

12 cl, 6 ex

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RU 2 590 541 C2

Authors

Ratshlag Tomas

Grismann Karsten

Dates

2016-07-10—Published

2011-08-26—Filed