发明申请
US20070275250A1 Copolymer of styrene and maleic anhydride comprising an epoxy resin composition and a co-cross linking agent
有权
包含环氧树脂组合物和共交联剂的苯乙烯和马来酸酐的共聚物
- 专利标题: Copolymer of styrene and maleic anhydride comprising an epoxy resin composition and a co-cross linking agent
- 专利标题(中): 包含环氧树脂组合物和共交联剂的苯乙烯和马来酸酐的共聚物
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申请号: US11637222申请日: 2006-12-11
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公开(公告)号: US20070275250A1公开(公告)日: 2007-11-29
- 发明人: Franz Tikart , Karl-Heinz Leis , Karl Kopp
- 申请人: Franz Tikart , Karl-Heinz Leis , Karl Kopp
- 专利权人: Isola USA Corp.
- 当前专利权人: Isola USA Corp.
- 优先权: EP96203016.9 19961029
- 主分类号: B32B27/38
- IPC分类号: B32B27/38 ; C08K5/3445 ; C22C49/14 ; C08L63/00
摘要:
A composition useful as an impregnant for the making of laminates for printed wiring boards including an epoxy resin a first cross-linking agent of a strene-maleic anhydride copolymer and a second co-cross-linking agent.
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