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: US579765申请日: 1984-02-13
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公开(公告)号: US4554247A公开(公告)日: 1985-11-19
- 发明人: Kiyotoshi Yamashita , Minoru Ishikawa , Hideo Ohta , Kenji Kumashiro
- 申请人: Kiyotoshi Yamashita , Minoru Ishikawa , Hideo Ohta , Kenji Kumashiro
- 申请人地址: JPX
- 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
- 优先权: JPX58-23609 19830215
- 主分类号: G03C1/06
- IPC分类号: G03C1/06 ; G03C1/30 ; G03C7/388
摘要:
A silver halide photographic material having as essential photographic layers at least one photosensitive silver halide emulsion layer and at least one non-sensitive hydrophilic colloidal layer on a support is disclosed. At least one of said photographic layers contains fine oil globules at a density of 1 or more, and a hardener having at least three functional groups is incorporated in at least one photographic layer containing said fine oil globules and/or at least one photographic layer which is farther from said support than the photographic layer containing said fine oil globules.
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