| abstract |
The present invention provides a resin compositionnhaving excellent flame retardancy without using anynhalogen-containing flame retardant, and prepregs andnlaminates using such a resin composition. More specifically,nthe present invention provides a flame-retardantnresin composition comprising as essential components (A) annepoxy resin, (B) a curing agent and (C) a phosphorusncompound containing at least as part thereof a phosphinenoxide compound, a prepreg produced by impregnating thisnflame-retardant resin composition in a fiber base, and anlaminate produced by hot-pressing a single sheet or a pilenof two or more sheets of the prepreg. |