发明授权
- 专利标题： Light-sensitive coating liquid
- 专利标题（中）： 感光涂料液体
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申请号： US844930申请日： 1992-03-04
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公开(公告)号： US5279922A公开(公告)日： 1994-01-18
- 发明人: Yutaka Adachi , Kiyoshi Goto , Koji Fukazawa , Kunitaka Naito , Masaaki Tsuchiyama
- 申请人： Yutaka Adachi , Kiyoshi Goto , Koji Fukazawa , Kunitaka Naito , Masaaki Tsuchiyama
- 申请人地址： JPX Tokyo JPX Tokyo
- 专利权人： Konica Corporation,Mitsubishi Kasei Corporation
- 当前专利权人： Konica Corporation,Mitsubishi Kasei Corporation
- 当前专利权人地址： JPX Tokyo JPX Tokyo
- 优先权： JPX1-202931 19890807; JPX2-91878 19900406
- 主分类号： G03F7/004
- IPC分类号： G03F7/004 ; G03C1/492
摘要：
A light-sensitive coating liquid, comprising, as an organic solvent, at least one substance represented by the formulae (I) to (III) shown below: ##STR1## wherein R.sub.1 represents an alkyl group having 1 to 4 carbon atoms, R.sub.2 to R.sub.7 each represent hydrogen atom or an alkyl group having 1 to 3 carbon atoms, with the proviso that at least one of R.sub.2 to R.sub.7 is an alkyl group. The light-sensitive coating liquid of this invention is improved in odor, low in toxicity and yet excellent in storability, and is also suitable for preparation of a light-sensitive lithographic printing plate improved in press life and dye remaining.
公开/授权文献
- US4757737A Whistle synthesizer 公开/授权日：1988-07-19
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