| abstract |
(57) [Summary] The present invention provides rigidity, impact resistance, surface impact resistance, heat resistance, It is an object of the present invention to obtain a polyamide-based multilayer injection-molded article having excellent balance between surface appearance and dimensional accuracy and usable for automobile exterior parts. A molded article having a structure of a skin layer (A) and a core layer (B), wherein the skin layer is a polyamide (A1) 99 to 50% by weight and an olefin-based elastomer (A 2) It is composed of a composition containing 1 to 50% by weight, and the core layer is composed of 99 to 40% by weight of a polyamide (B1) and 1 to 60% by weight of a reinforcing filler (B2). A multilayer injection-molded article characterized by the above-mentioned. |