发明名称 |
Silver halide color photographic material containing at least one acylacetamide yellow dye-forming coupler |
摘要 |
There is disclosed a silver halide color photographic material comprising a photosensitive silver halide emulsion layer that contains an acylacetamide yellow dye-forming coupler whose acyl group is represented by formula (I) and a high-boiling organic solvent, wherein the weight ratio of the high-boiling solvent to the coupler contained in said layer is 0.3 or below. <IMAGE> Formula (I) wherein R1 represents a monovalent group, Q represents a group of nonmetallic atoms required to form together with C a 3- to 5-membered hydrocarbon ring or a 3- to 5-membered heterocyclic ring that contains a hetero atom selected from the group consisting of N, O, S, and P, provided that R1 is not a hydrogen atom and it does not bond to Q to form a ring.
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申请公布号 |
US5314797(A) |
申请公布日期 |
1994.05.24 |
申请号 |
US19910743780 |
申请日期 |
1991.08.12 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
YOSHIOKA, YASUHIRO;SHIMURA, YOSHIO;KOBAYASHI, HIDETOSHI |
分类号 |
G03C7/30;(IPC1-7):G03C7/36;G03C7/388 |
主分类号 |
G03C7/30 |
代理机构 |
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