| 摘要 |
PURPOSE:To provide a prepreg possessing thermal and mechanical properties suitable especially as a structural material for an aircraft and tenacity. CONSTITUTION:The title prepreg is constituted of (A) a reinforcing fiber whose modulus of elasticity is at least 200 GPa, (B) short fibrous thermoplastic resin whose modulus of elasticity is not exceeding 100 GPa and (C) thermosetting matrix resin. |
