| 摘要 |
PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition giving a molding excellent in metallic tone external appearance and wet heat resistance, and excellent in retention thermostability.SOLUTION: This polycarbonate resin composition includes 0.01-10 pts.mass of a specific platy metallic pigment (C) mainly comprising aluminum, and 0.02-3 pts.mass of an organic phosphoric ester compound (D) expressed by general formula (1), both being blended based on 100 pts.mass of a resin component comprising 50-100 pts.mass of a polycarbonate resin (A), and 0-50 pts.mass of a thermoplastic resin (B) composed of at least one selected from a group consisting of a polyester resin (B-1), and a styrene unit component-containing thermoplastic resin (B-2) with a rubber component of less than 50 mass% and a styrene unit component. In formula (1), R represents an alkyl group with 2-25 total carbon number which may have a substituent; and n denotes 1 or 2, provided that when n is 2, two Rs may be different from each other. |
