THERMOPLASTIC RESIN COMPOSITION

摘要

PURPOSE:To prepare a thermoplastic resin composition having excellent matte surface without degrading the original characteristics of the base resin, by compounding an ABS resin with an olefin copolymer containing epoxy group. CONSTITUTION:100pts.wt. of an ABS resin is compounded with 0.1-40pts.wt. of an olefin copolymer containing epoxy resin. The ABS resin is composed of (A) 10-100wt% of a polymer obtained by the polymerization of two or more compounds selected from aromatic vinyl compounds, vinyl cyanide compounds and unsaturated carboxylic acid alkyl ester compounds in the presence of a conjugated diene rubber and (B) 90-0wt% of a copolymer obtained by the polymerization of two or more compounds selected from aromatic vinyl compounds, vinyl cyanide compounds and unsaturated carboxylic acid alkyl ester compounds. The olefin copolymer containing epoxy group is derived from an olefin (preferably ethylene or propylene) and an epoxy group-containing compound.