发明授权
- 专利标题: Light sensitive alkali developable photoresist material with fluorine surfactant containing color layer
- 专利标题(中): 光敏碱显影光刻胶材料,含氟表面活性剂含色层
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申请号: US31737申请日: 1987-03-30
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公开(公告)号: US4803145A公开(公告)日: 1989-02-07
- 发明人: Tamotsu Suzuki , Fumiaki Shinozaki , Akira Nishioka , Mikio Totsuka
- 申请人: Tamotsu Suzuki , Fumiaki Shinozaki , Akira Nishioka , Mikio Totsuka
- 申请人地址: JPX Kanagawa
- 专利权人: Fuji Photo Film Co., Ltd.
- 当前专利权人: Fuji Photo Film Co., Ltd.
- 当前专利权人地址: JPX Kanagawa
- 优先权: JPX61-70019 19860328
- 主分类号: G03C1/00
- IPC分类号: G03C1/00 ; G03F1/10 ; G03F7/004 ; G03F7/028 ; G03F7/09 ; G03F7/105 ; G03F7/11 ; G03C1/74 ; G03C1/54 ; G03C1/68
摘要:
A light-sensitive image-forming material which has on a support a coloring layer comprising a coloring agent and an alkali soluble organic macromolecular binder, and a photopolymer layer, in the order listed, with the coloring layer further containing a particular fluorine-containing surface active agent, whereby uniform film thickness is ensured to the coloring layer even when drying is carried out in a short time using simple equipment. The fluorine-containing surface active agent is a copolymer comprising as repeating units (1) an acrylate or a methacrylate which has a fluorinated alphatic group containing from 3 to 20 carbon atoms and not less than 40 wt % of fluorine atoms, with the aliphatic group having a terminal moiety containing at least 3 fluorinated carbon atoms, and (2) a poly(oxyalkylene)acrylate or a poly(oxyalkylene)methacrylate. In addition, the portion of the fluorinated aliphatic group-containing acrylate or methacrylate repeating unit is from 10 to 70% by weight.
公开/授权文献
- US6005187A Box for installing electrical apparatus in a raceway 公开/授权日:1999-12-21
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