发明授权
US06376638B1 Latent curing agent for epoxy resin initiated by heat and UV-light and epoxy resin composition containing the same and cured epoxy products
失效
由热和紫外光引发的环氧树脂潜在固化剂和含有相同固化环氧树脂产品的环氧树脂组合物
- 专利标题: Latent curing agent for epoxy resin initiated by heat and UV-light and epoxy resin composition containing the same and cured epoxy products
- 专利标题(中): 由热和紫外光引发的环氧树脂潜在固化剂和含有相同固化环氧树脂产品的环氧树脂组合物
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申请号: US09430368申请日: 1999-10-28
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公开(公告)号: US06376638B1公开(公告)日: 2002-04-23
- 发明人: Jae-Rock Lee , Soo-Jin Park , Geun Ho Kwak
- 申请人: Jae-Rock Lee , Soo-Jin Park , Geun Ho Kwak
- 优先权: KR98-46525 19981028
- 主分类号: C08F248
- IPC分类号: C08F248
摘要:
The present invention relates to a novel latent curing agent which is capable of controlling the initiation reaction stage and is curable by heat and/or UV-light, an epoxy resin composition containing it, and a mixed epoxy composition (blend) having different functional groups. Particularly, it has been found that the epoxy resin composition consisting of an aliphatic type epoxy (CAE) and/or a difunctional bisphenol A type epoxy (DGEBA) has excellent mechanical properties.
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