| 摘要 |
<p>A low-cost FRP which is formed by integrating a reinforcing fiber base material with a nonwoven fabric and is excellent in shaping property, in impact resistance when molded and in reliability. A composite reinforcing fiber base material characterized in that a nonwoven fabric consisting of fibers is laminated on at least one surface of a sheety reinforcing fiber base material consisting of reinforcing fibers, and fibers constituting the nonwoven fabric are passed through a reinforcing fiber layer for integration with the reinforcing fiber base material.</p> |
