| 摘要 |
PROBLEM TO BE SOLVED: To obtain an aromatic polycarbonate resin composition capable of exhibiting an excellent mechanical strength, heat resistance, dimensional stability, appearance and weld strength and useful for a camera, etc., by compounding an aromatic polycarbonate resin with a filler, a specific functional group- containing compound and a rosin ester. SOLUTION: This resin composition is composed of (A) an aromatic polycarbonate resin, (B) a filler such as an inorganic filler (concretely, glass fiber, talc, etc.), (C) a compound containing an epoxy or OH (e.g. an epoxy-containing silane coupling agent, an epoxy resin or a bisphenol-A type phenoxy resin and (D) a purified and stabilized rosin ester, and the components A to D are contained so as a weight ratio of (A/B) to be (95/5)-(40/60) and the components C and D are respectively made to 0.05-30 pts.wt. and 0.5-40 pts.wt. to 100 pts.wt. of (A+B). |
