发明名称
摘要 PROBLEM TO BE SOLVED: To obtain a high strength fiber reinforced composite material obtained by curing an epoxy resin composition for reinforcing a structure with fibers having curability even at low temperatures in combination with reinforcing fibers. SOLUTION: Fiber reinforced composite materials can be obtained by using an epoxy resin composition comprising a heteroring-containing compound represented by the formula (wherein (n) is an integer of 1-10; X1, Y1, an Z1 are each independently oxygen atom or sulfur atom; R1 is a residue of a cyclic ether-containing compound or a hydrogen atom; and R2 is a 2-10C hydrocarbon group), a polyepoxy compound, and an amino compound having two or more active hydrogens derived from a primary amino group and/or a secondary amino group.
申请公布号 JP4342628(B2) 申请公布日期 2009.10.14
申请号 JP19990076621 申请日期 1999.03.19
申请人 发明人
分类号 C08G59/50;C08J5/24;C08L63/00 主分类号 C08G59/50
代理机构 代理人
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地址
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