THERMOPLASTIC RESIN COMPOSITION HAVING SUPERIOR FLAME RETARDANY, COLORING PROPERTY AND SCRATCH-RESISTANCE

摘要

PURPOSE: A thermoplastic resin composition is provided to ensure excellent fire retardant characteristic, impact strength, scratch resistance, colorability and surface hardness by comprising a methyl methacrylate-based polymer, a bromoalkyl or bromophenyl cyanurate-based compound, and an antimony-based compound to a resin containing an ABS resin. CONSTITUTION: A thermoplastic resin composition comprises (A) 100.0 parts by weight of a base resin, (B) 1-30 parts by weight of bromoalkyl or bromophenyl cyanurate compound, and (C) 1-20 parts by weight of antimonial compound. The base resin includes 10-89 weight% acrylonitrile-butadiene-styrene copolymer, 89-10 weight% styrene-acrylonitrile copolymer, and 1-40 weight% methyl methacrylate polymer.