发明授权
- 专利标题： Lithographic printing plate precursor and lithographic printing method
- 专利标题（中）： 平版印刷版原版和平版印刷法
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申请号： US11524353申请日： 2006-09-21
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公开(公告)号： US07704671B2公开(公告)日： 2010-04-27
- 发明人: Sumiaki Yamasaki , Akihiro Endo
- 申请人： Sumiaki Yamasaki , Akihiro Endo
- 申请人地址： JP Tokyo
- 专利权人： Fujifilm Corporation
- 当前专利权人： Fujifilm Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Birch, Stewart, Kolasch & Birch, LLP.
- 优先权： JPP.2005-280271 20050927; JPP.2005-281597 20050928
- 主分类号： G03F7/09
- IPC分类号： G03F7/09 ; G03F7/11 ; B41N1/08
摘要：
A lithographic printing plate precursor comprising a hydrophilic support, an undercoat layer and a laser-sensitive photopolymerizable layer, wherein the undercoat layer contains a copolymer containing (a1) a repeating unit having at least one ethylenically unsaturated bond and (a2) a repeating unit having at least one functional group capable of interacting with a surface of the support, and the repeating unit (a1) is a repeating unit represented by the formula (A1) as defined herein.
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