发明授权
- 专利标题： Silver halide photographic light-sensitive emulsion
- 专利标题（中）： 卤化银摄影感光乳液
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申请号： US780379申请日： 1985-09-26
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公开(公告)号： US4659654A公开(公告)日： 1987-04-21
- 发明人: Iku Metoki , Akio Suzuki , Eiji Yoshida , Kiyoshi Sato , Masumi Hosaka
- 申请人： Iku Metoki , Akio Suzuki , Eiji Yoshida , Kiyoshi Sato , Masumi Hosaka
- 申请人地址： JPX Tokyo
- 专利权人： Konishiroku Photo Industry Co., Ltd.
- 当前专利权人： Konishiroku Photo Industry Co., Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX59-201976 19840928
- 主分类号： G03C1/035
- IPC分类号： G03C1/035 ; G03C1/005 ; G03C1/18 ; G03C1/19 ; G03C1/08
摘要：
A silver halide photographic light-sensitive emulsion contains silver halide particles, chemically sensitized, the average concentration of the silver iodide of which is from 0.5 to 10 mole % and which have inside part wherein not less than 20 mole percent silver iodide is present locally; and at least one cyanine dyes having the Formulas [I], [II] and [III] as herein described.