发明名称 EPOXY RESIN COMPOSITION AND CURED SUBSTANCE
摘要 An epoxy resin composition that exhibits excellent fluidity, hardens well, exhibits excellent flame retardancy for a non-halogen resin, and is useful as a semiconductor sealant, molding material, lamination material, powder coating, adhesive material, or the like. The epoxy resin component of said epoxy resin composition contains an epoxy resin represented by general formula (1) and a bifunctional crystalline epoxy resin having a melt viscosity of 0.001-0.05 Pa·s at 150°C, with the weight of the epoxy resin represented by general formula (1) being at least 30% of that of the entire epoxy resin. In general formula (1), G represents a glycidyl group, R1 and R3 represent hydrogen or hydrocarbon groups, R2 represents a substituent represented by formula (a), n represents 1 to 20, and p represents 0.1 to 2.5.
申请公布号 KR20130108377(A) 申请公布日期 2013.10.02
申请号 KR20137010816 申请日期 2011.09.22
申请人 NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD. 发明人 YAMADA HISASHI;OMURA MASAKI;AOYAGI EIJIRO;NAKAHARA KAZUHIKO;KAJI MASASHI
分类号 C08G59/62;C08G59/20;C08K3/00;C08L63/00 主分类号 C08G59/62
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