Patent ID: 8628853
Filing Date: 2014-01-14
Classification: C08K,C08L,G02B,Y10T

Abstract:
1. A thermoplastic polycarbonate resin composition consisting essentially of: (A) about 100 parts by weight of a polycarbonate base resin; (B) about 0.1 to about 5 parts by weight of a polyorganosiloxane-containing graft copolymer, wherein the polyorganosiloxane-containing graft copolymer (B) is formed of a polyorganosiloxane-containing core and a vinyl-based monomer graft copolymerized to the core to form a shell; (C) about 5 to about 50 parts by weight of titanium dioxide; (D) about 0.1 to about 5 parts by weight of a fluorinated polyolefin-based resin; and optionally about 5 to about 50 parts by weight of a filler (E), wherein the composition does not include a sulfonic acid metal salt flame retardant.