ANTISTATIC ACRYLIC POLYMER COMPOSITIONS

摘要

The invention concerns an antistatic composition with enhanced impact strength comprising for 100 parts by weight: 95 to 80 parts of (A)+(C); 5 to 20 parts of (B); A being an acrylic polymer; (B) being a copolymer with polyamide blocks and polyether blocks comprising essentially ethylene oxide motifs -(C2H4-O)-; (C) being a polymer selected among acrylic impact modifiers, copolymers (C1) with low styrene mass and an unsaturated carboxylic acid anhydride, copolymers (C2) of ethylene and an unsaturated carboxylic acid anhydride, copolymers (C3) of ethylene and an unsaturated epoxide or mixtures thereof.