发明授权
- 专利标题： Epoxy-resin composition and use thereof
- 专利标题（中）： 环氧树脂组合物及其用途
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申请号： US09312701申请日： 1999-05-17
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公开(公告)号： US06310147B1公开(公告)日： 2001-10-30
- 发明人: Tatsuhiro Urakami , Kenichi Sugimoto , Takuo Tajima , Koutaro Suzuki , Keisuke Takuma , Tadahito Nobori , Usaji Takaki
- 申请人： Tatsuhiro Urakami , Kenichi Sugimoto , Takuo Tajima , Koutaro Suzuki , Keisuke Takuma , Tadahito Nobori , Usaji Takaki
- 优先权： JP10-140178 19980521; JP10-163714 19980611; JP10-223366 19980806; JP10-315984 19981106; JP10-349011 19981208
- 主分类号： C08F28300
- IPC分类号： C08F28300
摘要：
An epoxy-resin composition comprising (A) an at least bifunctional epoxy compound and/or an at least bifunctional epoxy resin, (B) an at least bifunctional ester-containing compound and/or an at least bifunctional ester-containing resin as a curing agent, 10 to 100% of whose hydroxy groups are esterified with aliphatic or aromatic acyl groups, and (C) an accelerating agent, the accelerating agent essentially containing a phosphine oxide represented by general formula (1): where R1 to R6 all of which may be the same or not are hydrogen, straight, branched or cyclic alkyl having 1 to 10 carbons or aryl or aralkyl having 6 to 10 carbons.
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