Polycarbonate resin composition, comprises aromatic polycarbonate resin containing aromatic polycarbonate-polyorganosiloxane copolymer and aliphatic segment-containing copolyestercarbonate and polytetrafluoroethylene

摘要

Polycarbonate resin composition comprises 100 parts by weight of aromatic polycarbonate resin containing - (A) aromatic polycarbonate-polyorganosiloxane copolymer; and - (B) aliphatic segment-containing: - (a) copolyestercarbonate; and - (b) 0.05-1 parts by weight of polytetrafluoroethylene which has fibril-forming ability and average molecular weight of 500,000 or more.