POLYCARBONATE RESIN COMPOSITION

摘要

PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition having excellent fluidity and chemical resistance and high transparency. SOLUTION: The polycarbonate resin composition contains (A) 99.9-50 pts. wt. of a polycarbonate resin, (B) 0.1-50 pts. wt. of a copolymerized polyester resin composed of at least 2 kinds of dicarboxylic acid components and a diol component wherein 1-50 mol% of the dicarboxylic acid component is a naphthalenedicarboxylic acid component and (C) 0.001-20 pts. wt. (based on 100 pts. wt. of A+B) of a siloxane compound. The siloxane compound of the component (C) is a polyorganosiloxane at least containing (1) an aromatic hydrocarbon group, (2) an aliphatic or aromatic organic group having at least one carboxylic acid ester bond and/or ether bond and (C) a phosphorus-containing group bonded to the silicon atom of the siloxane compound. COPYRIGHT: (C)2004,JPO