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: US883269申请日: 1992-05-14
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公开(公告)号: US5294530A公开(公告)日: 1994-03-15
- 发明人: Nobuo Seto , Masakazu Morigaki
- 申请人: Nobuo Seto , Masakazu Morigaki
- 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: JPX3-140738 19910517
- 主分类号: G03C7/36
- IPC分类号: G03C7/36 ; C07C233/43 ; C07C235/24 ; C07C271/28 ; C07C275/34 ; C07C275/42 ; C07C307/10 ; C07C309/66 ; C07C311/08 ; C07C311/21 ; C07C311/29 ; C07C317/40 ; C07C323/41 ; C07D207/40 ; C07D207/412 ; C07D215/26 ; C07D249/18 ; G03C7/392 ; G03C7/34
摘要:
A silver halide color photographic material comprising a support having thereon one or more hydrophilic colloid layers, at least one layer which is a light-sensitive silver halide emulsion layer containing in the same layer a color coupler selected from a yellow coupler and a cyan coupler and at least one anti-fading agent represented by formula (I): ##STR1## The novel anti-fading agent effectively prevents yellow and cyan dye images from fading or discoloration, and does not adversely affect other photographic properties.
公开/授权文献
- USD304848S Doll 公开/授权日:1989-11-28
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