| 摘要 |
<p>This prepreg (100) is obtained by impregnating a fiber base material (101) with a resin composition comprising an epoxy resin and an epoxy resin curing agent. The amount of nitrogen contained in the prepreg (100) is at most 0.10 mass%, and the air permeability of the fiber base material (101) is 3.0-30.0 cm3/cm2/sec.</p> |
