发明授权
- 专利标题: Photosensitive resin composition and cured product thereof
- 专利标题(中): 感光性树脂组合物及其固化物
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申请号: US13809286申请日: 2011-07-13
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公开(公告)号: US08865392B2公开(公告)日: 2014-10-21
- 发明人: Misato Oonishi , Naoko Imaizumi , Ryo Sakai , Nao Honda , Tadayuki Kiyoyanagi
- 申请人: Misato Oonishi , Naoko Imaizumi , Ryo Sakai , Nao Honda , Tadayuki Kiyoyanagi
- 申请人地址: JP Tokyo
- 专利权人: Nippon Kayaku Kabushiki Kaisha
- 当前专利权人: Nippon Kayaku Kabushiki Kaisha
- 当前专利权人地址: JP Tokyo
- 代理机构: Nields, Lemack & Frame, LLC
- 优先权: JP2010-159482 20100714
- 国际申请: PCT/JP2011/065923 WO 20110713
- 国际公布: WO2012/008472 WO 20120119
- 主分类号: G03F7/038
- IPC分类号: G03F7/038 ; C09J163/00 ; C08L63/04 ; C08G59/68 ; G03F7/004 ; G03F7/039 ; G03F7/075 ; H05K3/28
摘要:
Disclosed is a photosensitive resin composition containing a cationic photopolymerization initiator (A) and an epoxy resin (B) having two or more epoxy groups in each molecule, which is characterized in that the cationic photopolymerization initiator (A) is a cationic photopolymerization initiator (A-1) that is represented by formula (1).
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