发明申请
US20050228148A1 PHOSPHORUS- CONTAINING EPOXY RESIN, PHOSPHORUS- CONTAINING EPOXY RESIN COMPOSITION, PROCESS FOR PRODUCING THE RESIN, SEALANT CONTAINING THE COMPOSITION, MOLDING MATERIAL CONTAINING THE COMPOSITION, AND LAMINATE CONTAINING THE COMPOSITION
失效
含磷环氧树脂，含磷环氧树脂组合物，用于生产树脂的方法，含有该组合物的密封剂，含有该组合物的成型材料以及含有该组合物的层压材料
- 专利标题： PHOSPHORUS- CONTAINING EPOXY RESIN, PHOSPHORUS- CONTAINING EPOXY RESIN COMPOSITION, PROCESS FOR PRODUCING THE RESIN, SEALANT CONTAINING THE COMPOSITION, MOLDING MATERIAL CONTAINING THE COMPOSITION, AND LAMINATE CONTAINING THE COMPOSITION
- 专利标题（中）： 含磷环氧树脂，含磷环氧树脂组合物，用于生产树脂的方法，含有该组合物的密封剂，含有该组合物的成型材料以及含有该组合物的层压材料
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申请号： US10515764申请日： 2002-05-29
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公开(公告)号： US20050228148A1公开(公告)日： 2005-10-13
- 发明人: Ken Tamura , Yoshifusa Hara
- 申请人： Ken Tamura , Yoshifusa Hara
- 国际申请： PCT/JP02/05206 WO 20020529
- 主分类号： C08G59/14
- IPC分类号： C08G59/14 ; C08G59/30 ; C08G59/32 ; C08J5/24 ; H01L23/29 ; H01L23/498 ; H05K1/03 ; C08G65/335
摘要：
A phosphorus-containing epoxy resin has a structural unit derived from a secondary phosphine derivative represented by the following formula: wherein R1 represents an alkylene group that may have a substituent, R2 represents a cycloalkylene or arylene group that may have a substituent, and X represents an oxygen or sulfur atom
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