发明授权
- 专利标题： Epoxy resin compositions having a long shelf life
- 专利标题（中）： 环保树脂组合物具有长的保质期
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申请号： US09936710申请日： 2001-09-14
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公开(公告)号： US06562884B1公开(公告)日： 2003-05-13
- 发明人: Qian Tang , Gunnar Reitmajer , Martin Roth , Martin Spitzer , Philip David Willis
- 申请人： Qian Tang , Gunnar Reitmajer , Martin Roth , Martin Spitzer , Philip David Willis
- 优先权： CH0498/99 19990317
- 主分类号： C08K334
- IPC分类号： C08K334
摘要：
A composition comprising (a) an epoxy resin having, on average, more than one 1,2-epoxy group per molecule, (b) a polyol as epoxy resin curing agent and (c) a solid microgel-amine adduct as accelerator has high latency, good storage stability and a wide processing window.
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