发明公开
- 专利标题： Silver halide color photograhic material
- 专利标题（中）： 卤化银颜色photograhic材料
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申请号： EP85306569.6申请日： 1985-09-16
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公开(公告)号： EP0178789A1公开(公告)日： 1986-04-23
- 发明人: Iijima, Toshifumi , Hotta, Yuji , Kumashiro, Kenji , Ooya, Hiroko , Kashiwagi, Hiroshi , Nakayama, Noritaka , Hatta, Koichi , Kawakatsu, Satoshi , Katoh, Katsunori , Shinozaki, Kaoru
- 申请人： KONICA CORPORATION
- 申请人地址： 26-2, Nishi-shinjuku 1-chome Shinjuku-ku Tokyo 163 JP
- 专利权人： KONICA CORPORATION
- 当前专利权人： KONICA CORPORATION
- 当前专利权人地址： 26-2, Nishi-shinjuku 1-chome Shinjuku-ku Tokyo 163 JP
- 代理机构： Ellis-Jones, Patrick George Armine
- 优先权： JP193609/84 19840914; JP195234/84 19840917; JP243012/84 19841115; JP243015/84 19841115; JP70198/85 19850403
- 主分类号： G03C7/38
- IPC分类号： G03C7/38 ; C07D487/04
摘要：
A silver halide color photographic material having at least one silver halide emulsion layer on a support is disclosed. Said silver halide emulsion layer contains at least one of the 1H-pyrazolo [3,2-c]-S-triazole derived magenta couplers that have a substituent of the following formula at 3-position:
wherein R, is an alkylene group; R 2 is an alkyl, cycloalkyl or aryl group, and n is 1 or 2.
wherein R, is an alkylene group; R 2 is an alkyl, cycloalkyl or aryl group, and n is 1 or 2.
公开/授权文献
- EP0178789B1 Silver halide color photograhic material 公开/授权日：1989-12-13
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