摘要 |
PURPOSE:To eliminate a step of preparing a molding material and obtain a molded article rapidly by easy operation, by putting a mixed melt containing an N,N'-bisimide, diamine and tertiary amine directly into a mold, and molding the melt. CONSTITUTION:An N,N'-bisimide expressed by formula I (D is bifunctional group containing carbon-carbon double bond; A is bifunctional organic group), e.g. N,N'-ethylene-bis-maleimide, is uniformly dispersed and mixed with a diamine expressed by formula II (B is bifunctional organic group having >=2 carbon atoms), e.g. 4,4'-diaminodicyclohexylmethane, and a tertiary amine which is a solid substance having >=10.85pH as a hardener, e.g. triethylenediamine, and a filler and if necessary another raw material, and the resultant mixture is melted, put into a mold and molded to give the aimed molded article.
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