发明授权
- 专利标题: Silver halide photographic material and method of processing the same
- 专利标题(中): 卤化银照相材料及其加工方法相同
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申请号: US430860申请日: 1995-04-28
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公开(公告)号: US5677117A公开(公告)日: 1997-10-14
- 发明人: Seiichi Yamamoto , Nobuaki Inoue
- 申请人: Seiichi Yamamoto , Nobuaki Inoue
- 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: JPX6-91563 19940428
- 主分类号: G03C5/26
- IPC分类号: G03C5/26 ; G03C1/035 ; G03C1/04 ; G03C1/047 ; G03C1/053 ; G03C1/06 ; G03C1/09 ; G03C1/74 ; G03C5/29
摘要:
A silver halide photographic material is disclosed, which comprises a support having thereon at least one light-sensitive silver halide emulsion layer comprising silver halide grains sensitized with a selenium or tellurium sensitizer and having a silver chloride content of 50 mol % or more, wherein the silver halide emulsion layer or other hydrophilic colloid layer contains polymer latex having an active methylene group. The silver halide photographic material provides high storage stability and less pressure marks.
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