Thermoplastic resin composition

摘要

A vinyl chloride polymer composition consisting essentially of 60 to 40% by weight of a vinyl chloride-ethylene copolymer having an average degree of polymerization of 300 to 500 and an ethylene content of 1 to 10% by weight and 40 to 60% by weight of at least one interpolymer selected from the group consisting of acrylonitrile-butadiene-styrene terpolymers and acrylonitrile-methyl methacrylate-butadiene-styrene quadripolymers. This composition has a heat deformation temperature of 75 DEG to 90 DEG C and is capable of easily giving by injection molding an article having a good surface appearance, a good gloss due to its excellent moldability and excellent impact resistance.