发明授权
- 专利标题: Solid solutions of polymeric phenols and polyamines as epoxy curing agents
- 专利标题(中): 聚苯酚和聚胺固体溶液作为环氧固化剂
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申请号: US95725申请日: 1987-09-14
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公开(公告)号: US4866133A公开(公告)日: 1989-09-12
- 发明人: Christopher M. Andrews , Madan M. Bagga
- 申请人: Christopher M. Andrews , Madan M. Bagga
- 申请人地址: NY Hawthorne
- 专利权人: Ciba-Geigy Corporation
- 当前专利权人: Ciba-Geigy Corporation
- 当前专利权人地址: NY Hawthorne
- 优先权: GBX8622998 19860924
- 主分类号: C08G59/00
- IPC分类号: C08G59/00 ; C08G59/18 ; C08G59/50 ; C08G59/56 ; C08G59/62 ; C08L63/00 ; C09J163/00
摘要:
Curable liquid compositions comprise(A) a liquid epoxide resin and(B) as curing agent for (A), more than 10% by weight, based on the weight of (A), of a solid solution of a polymeric phenol, such as a polymer of p-vinyl phenol or a phenolic novolak resin, and a polyamine having at least one primary amine group, such as diethylenetriamine or triethylenetetramine, the solid solution (B) being disposed as a powder in the epoxide resin. The compositions are useful as adhesives.
公开/授权文献
- US6142007A Shock sensor 公开/授权日:2000-11-07
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