FLAME-RETARDANT THERMOPLASTIC RESIN COMPOSITION HAVING HIGH FLOWABILITY AND HIGH IMPACT STRENGTH INCLUDING A POLYCARBONATE RESIN

摘要

PURPOSE: A flame-retardant thermoplastic resin composition is provided to ensure excellent impact resistance and flowability and to enable the application to a thin plate injection process.;CONSTITUTION: A flame-retardant thermoplastic resin composition comprises, based on 100 parts by weight of a base resin, 5-30 parts by weight of a phosphoric acid ester-based compound. The flame-retardant thermoplastic resin composition has a flow index of 60-100 g/10min(220 °C/10kg). The base resin comprises (A) 0.1-50 weight% of a highly flowable polycarbonate resin, (B) 30-90 weight% of a polycarbonate resin, (C) 5-40 weight% of a rubber-modified styrene-based copolymer, and (D) 0.1-5 weight% of a fluoro based resin.;COPYRIGHT KIPO 2012