POLYMER COMPOSITE MATERIAL FOR COLOURING POLYMERS Russian patent published in 2009 - IPC C08J3/20 C08L23/00 C09B67/46 

FIELD: chemistry.

SUBSTANCE: invention relates to colouring polymer materials, particularly to compositions for colouring polymers. Described is polymer composite material for colouring polymers, which contains pigment, polyolefin, polyethylene wax and a dispersant-synergetic mixture, which contains a fatty acid salt, oxyethylated alkylphenol of formula R-(C₆H₄)-O(C₂H₄O)_n-H, where R is alkyl C_8-9, n=4-12, and monoalkyl ether of ethylene glycol of formula R-O-CH₂CH₂OH, where R is C_nH_2n+1, n=1-5.

EFFECT: proposed polymer composite material has improved pigment dispersion in polymer medium, which increases uniformity of painting household objects with retention of decorative qualities.

1 cl, 2 dwg, 2 tbl, 5 ex