发明授权
- 专利标题： Light-sensitive copying material and process for the manufacture thereof utilizing non-ionic fluorinated ester surfactant
- 专利标题（中）： 光敏复印材料及其制造方法，使用非离子氟化酯表面活性剂
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申请号： US437553申请日： 1982-10-29
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公开(公告)号： US4487823A公开(公告)日： 1984-12-11
- 发明人: Peter Lehmann , Dieter Mohr , Kurt Reiss
- 申请人： Peter Lehmann , Dieter Mohr , Kurt Reiss
- 申请人地址： DEX Framkfurt am Main
- 专利权人： Hoechst Aktiengesellschaft
- 当前专利权人： Hoechst Aktiengesellschaft
- 当前专利权人地址： DEX Framkfurt am Main
- 优先权： DEX3022362 19800614
- 主分类号： G03C1/00
- IPC分类号： G03C1/00 ; G03C1/60 ; G03C1/62 ; G03C1/72 ; G03C1/73 ; G03C1/74 ; G03F7/004 ; G03F7/021 ; G03F7/022 ; G03F7/023 ; G03F7/16 ; G03C1/495 ; G03C1/68 ; G03G5/04
摘要：
The present invention describes a light-sensitive copying material comprising a support and a light-sensitive layer which contains from 0.01 to 10 percent by weight of a non-ionic ester which is obtained by reacting a perfluoro-carboxylic acid with a polyalkylene glycol or of an ether which is obtained by reacting a highly fluorinated or a perfluorinated alkanol with a polyalkylene glycol. By the addition of the fluorinated compound, a more uniform coating is achieved, even when one solvent alone is used for the coating solution.
公开/授权文献
- US5713730A Ceramic pivot bearing arrangement for a sealless blood pump 公开/授权日：1998-02-03
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