| 摘要 |
PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition for a surface layer material having high surface hardness and weather resistance, and excellent color tone.SOLUTION: A polycarbonate resin composition for a surface layer material contains 100 pts.wt. of a resin composition containing (A) a polycarbonate resin of 35 to 75 wt.% and (B) a specific surface hardness improver of 25 to 65 wt.%, 0.02 to 1 pts.wt. of (C) phosphorus-based antioxidant, and 1 to 10 pts.wt. of (D) an ultraviolet absorber selected from benzotriazole-based, triazine-type and oxalic acid anilide-based absorber. |
