发明授权
- 专利标题: Silver halide color photographic material
- 专利标题(中): 卤化银彩色照相材料
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申请号: US310016申请日: 1989-02-13
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公开(公告)号: US4863841A公开(公告)日: 1989-09-05
- 发明人: Hisashi Okamura , Hidetoshi Kobayashi , Toshihiro Nishikawa , Koji Tamoto
- 申请人: Hisashi Okamura , Hidetoshi Kobayashi , Toshihiro Nishikawa , Koji Tamoto
- 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: JPX59-93603 19840510
- 主分类号: G03C7/26
- IPC分类号: G03C7/26 ; G03C1/30 ; G03C7/384
摘要:
A silver halide color photographic material comprising a support having thereon at least one photosensitive silver halide emulsion layer, wherein a 5-pyrazolone type 2-equivalent coupler is present in the photosensitive silver halide emulsion layer or a layer adjacent thereto and a hardening agent which acts by activating a carboxy group is present in a photosensitive or non-photosensitive photographic layer of the silver halide color photographic material.
公开/授权文献
- US5658928A Amino acid derivatives 公开/授权日:1997-08-19
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