发明授权
- 专利标题: Unsaturated group-containing urethane compound, photopolymerizable composition containing it, and photosensitive lithographic printing plate
- 专利标题(中): 不饱和基团的氨基甲酸酯化合物,含有它的光聚合组合物和光敏平版印刷版
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申请号: US715088申请日: 1996-09-17
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公开(公告)号: US5723260A公开(公告)日: 1998-03-03
- 发明人: Shigeo Tsuji , Hiroshi Tomiyasu
- 申请人: Shigeo Tsuji , Hiroshi Tomiyasu
- 申请人地址: JPX Tokyo
- 专利权人: Mitsubishi Chemical Corporation
- 当前专利权人: Mitsubishi Chemical Corporation
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX7-238552 19950918
- 主分类号: C07C271/20
- IPC分类号: C07C271/20 ; C08F220/36 ; G03F7/027 ; C07C261/00 ; G03F7/029 ; G03F7/09
摘要:
An unsaturated group-containing urethane compound of the following formula (I): ##STR1## wherein X is a C.sub.1-20 alkylene group which may be branched, and R.sup.1 is a group of the following structural formula (A) or (B): ##STR2## wherein each of R.sup.2 and R.sup.3 which are independent of each other, is a hydrogen atom or a methyl group, and Y is a C.sub.1-6 alkylene group which may be branched.
公开/授权文献
- US4596394A Cartridge seal 公开/授权日:1986-06-24
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