发明授权
- 专利标题: Silver halide photographic material
- 专利标题(中): 卤化银照相材料
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申请号: US725237申请日: 1996-10-03
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公开(公告)号: US5853951A公开(公告)日: 1998-12-29
- 发明人: Shoji Yasuda , Tadashi Ito , Takahiro Goto , Hirotomo Sasaki , Seiichi Yamamoto
- 申请人: Shoji Yasuda , Tadashi Ito , Takahiro Goto , Hirotomo Sasaki , Seiichi Yamamoto
- 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: JPX7-282418 19951005; JPX7-284338 19951006; JPX7-288104 19951011; JPX7-307186 19951127
- 主分类号: G03C1/035
- IPC分类号: G03C1/035 ; G03C1/08 ; G03C1/09 ; G03C1/34
摘要:
A silver halide photographic material comprising a support having thereon at least one silver halide emulsion layer, wherein: the silver halide emulsion layer comprises a silver halide comprising silver chloride or silver chlorobromide having a silver chloride content of not less than 95 mol %; the silver halide emulsion comprises at least one transition metal selected from the group consisting of elements belonging to the groups V to VIII of the periodic table, which has one nitrosyl, thionitrosyl or aquo ligand per molecule; and the silver halide is chemically sensitized with a selenium compound selected from compounds represented by one of formulae SE-1 to SE-8 disclosed in the specification.
公开/授权文献
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