| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition excellent in flame retardancy, light resistance, transparency, a hue, heat resistance, heat stability, mechanical strength, and the like. <P>SOLUTION: The polycarbonate resin composition includes: a polycarbonate resin containing at least a structural unit derived from a dihydroxy compound having a moiety represented by formula (1) in a part of the structure, wherein the case where the moiety represented by formula (1) is a moiety constituting -CH<SB POS="POST">2</SB>-O-H is excluded; and a flame retardant. The flame retardant is included in an amount of 0.01 part by weight or more and 30 parts by weight or less relative to 100 parts by weight of the polycarbonate resin. The composition further includes at least one metal selected from the group consisting of lithium and metals belonging to Group 2 of the long period type periodic table as a catalyst of the polycarbonate resin, wherein the total amount of the metals included as a catalyst is 20 ppm by weight relative to the whole polycarbonate resin composition. <P>COPYRIGHT: (C)2012,JPO&INPIT |
