发明授权
- 专利标题: Photosensitive resin composition for laser engravable printing substrate
- 专利标题(中): 激光雕刻印刷基材的感光树脂组合物
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申请号: US10587315申请日: 2005-01-26
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公开(公告)号: US07901863B2公开(公告)日: 2011-03-08
- 发明人: Hiroshi Yamada , Kei Tomeba
- 申请人: Hiroshi Yamada , Kei Tomeba
- 申请人地址: JP Tokyo
- 专利权人: Asahi Kasei Chemicals Corporation
- 当前专利权人: Asahi Kasei Chemicals Corporation
- 当前专利权人地址: JP Tokyo
- 代理机构: Finnegan, Henderson, Farabow, Garrett & Dunner, L.L.P.
- 优先权: JP2004-018470 20040127; JP2004-237600 20040817
- 国际申请: PCT/JP2005/000953 WO 20050126
- 国际公布: WO2005/070691 WO 20050804
- 主分类号: G03F7/075
- IPC分类号: G03F7/075 ; G03F7/012 ; G00F7/027
摘要:
A photosensitive resin composition for a laser engravable printing substrate, comprising resin (a) having a polymerizable unsaturated group whose number average molecular weight is in the range of 1000 to 20×104, organic compound (b) having a polymerizable unsaturated group whose number average molecular weight is
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