发明授权
- 专利标题: Curable composition for optical material and optical waveguide
- 专利标题(中): 光学材料和光波导的可固化组合物
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申请号: US12224951申请日: 2007-03-07
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公开(公告)号: US08175439B2公开(公告)日: 2012-05-08
- 发明人: Naofumi Fujiue , Kenji Hara , Yoshihiro Ishikawa , Yoshikazu Shoji
- 申请人: Naofumi Fujiue , Kenji Hara , Yoshihiro Ishikawa , Yoshikazu Shoji
- 申请人地址: JP Tokyo
- 专利权人: Adeka Corporation
- 当前专利权人: Adeka Corporation
- 当前专利权人地址: JP Tokyo
- 代理机构: Wenderoth, Lind & Ponack, L.L.P.
- 优先权: JP2006-066294 20060310
- 国际申请: PCT/JP2007/054419 WO 20070307
- 国际公布: WO2007/105556 WO 20070920
- 主分类号: G02B6/00
- IPC分类号: G02B6/00 ; H01L21/469
摘要:
A curable composition for an optical material including a specific silicon-containing polymer (A), a specific epoxy resin (B) and an energy ray-sensitive cationic polymerization initiator (C) as essential components.
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