发明名称 |
Epoxy resin composition. |
摘要 |
<p>A liquid epoxy resin composition including an epoxy resin, an amine curing agent and hydrophilic silica and exhibiting good shape retention at a curing temperature. The composition is stable and does not undergo changes in viscosity even stored at 40 DEG C for 20 days. The composition may be obtained by blending a mixture containing an epoxy resin and hydrophilic silica having a thixotropy index of at least 4 with an amine curing agent to obtain a blend, and commingling the blend until the thixotropy index thereof is decreased to 2 or less.</p> |
申请公布号 |
EP0459614(A2) |
申请公布日期 |
1991.12.04 |
申请号 |
EP19910303323 |
申请日期 |
1991.04.16 |
申请人 |
SOMAR CORPORATION |
发明人 |
KAWANO, TAKAYUKI;NOMURA, MARI;NAGASE, RIHEI |
分类号 |
C08G59/00;C08G59/50;C08K3/36;C08L63/00;C09D163/00;C09J163/00;H01L23/29;H01L23/31;H05K3/30 |
主分类号 |
C08G59/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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