| 摘要 |
PROBLEM TO BE SOLVED: To provide a molded article of an automobile underhood structure part made of a fiber-reinforced thermoplastic resin, scarcely causing warping deformation of the molded article and excellent in mechanical strength, particularly impact and stiffness, creep property and weld strength at high temperature. SOLUTION: 1. The molded article of automobile underhood structure part is an injection molding article of a fiber-reinforced thermoplastic resin composition and the weight average distribution of reinforcing fiber having 1.5-5.0 mm length in the molded article is 2-50%. 2. In the automobile underhood structure part molded article described in the item 1, the content of a reinforcing fiber having≥2 mm fiber length is 10-50% based on the reinforcing fiber in the molded article. COPYRIGHT: (C)2005,JPO&NCIPI |
