发明授权
- 专利标题: Silver halide photographic materials
- 专利标题(中): 卤化银照相材料
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申请号: US658742申请日: 1984-10-09
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公开(公告)号: US4596766A公开(公告)日: 1986-06-24
- 发明人: Ryoichi Nemori , Hiroshi Kawasaki , Yasuo Mukunoki
- 申请人: Ryoichi Nemori , Hiroshi Kawasaki , Yasuo Mukunoki
- 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: JPX188230 19831007
- 主分类号: C09K3/16
- IPC分类号: C09K3/16 ; G03C1/38 ; G03C1/85 ; G03C1/89 ; G03C1/78 ; G03C1/96
摘要:
A silver halide photographic material is disclosed comprising a support having thereon at least one layer containing a nonionic surface active agent having a polyoxyethylene group and a fluorine-containing compound, wherein the element composition of the surface of said layer has a ratio of F.sub.ls peak intensity/C.sub.ls peak intensity in the range of 0.3 to 2.0 when measured by an X-ray photoelectron spectrometry.
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