FLAMEPROOF THERMOPLASTIC RESIN COMPOSITION

摘要

A flame retardant thermoplastic resin composition is provided to improve flame retardancy and impact resistance. A flame retardant thermoplastic resin composition comprises (A) 5-40 parts by weight of a rubber modified aromatic vinyl copolymer resin containing an epoxy group; (B) 30-90 parts by weight of a polycarbonate resin; (C) 1-50 parts by weight of a polyester resin; and (D) 5-30 parts by weight of an aromatic phosphate compound based on 100 parts by weight of the base resin (A)+(B)+(C). Preferably the rubber modified aromatic vinyl copolymer resin containing an epoxy group comprises 0.5-95 parts by weight of an aromatic vinyl graft copolymer resin; and 5-99.5 parts by weight of a vinyl copolymer resin containing an epoxy group.