FLAME-RATARDANT THERMOPLASTIC RESIN COMPOSITION

摘要

A flame retardant thermoplastic resin composition is provided to improve flame retardancy and mechanical properties and to enhance antistatic property. A flame retardant thermoplastic resin composition comprises 100 parts by weight of a base resin which comprises 40-90 wt% of a polycarbonate resin and 10-60 wt% of an acrylonitrile-butadiene-styrene(ABS) resin; 15-30 parts by weight of a phosphate represented by the formula 1; and 2-5 parts by weight of an alkyl sulfonic acid salt, wherein R1, R2, R3 and R4 are independently an aryl group; m1, m2, m3 and m4 are independently 0 or 1; n is 0-3; and X is an alkyl group, a halogen atom or a C6-C30 arylene group substituted with H.