发明名称 |
Silver halide color photographic light-sensitive material |
摘要 |
A silver halide color photographic light-sensitive materail is disclosed. The light-sensitive material comprises a support having thereon a blue-sinsitive silver halide emulsion layer containing a yellow dye-forming coupler represneted by the following Formula I; wherein R1 is an aliphatic group or an aromatic group, R2 is an anti-diffusion aliphatic group or aromatic group, R3 is a hydrogen atom or a halogen atom, and X is a 5- or 6-member nitrogen-containing heterocyclic group capable of being released upon couling reaction with the oxidation product of a color developing agent.
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申请公布号 |
US6004739(A) |
申请公布日期 |
1999.12.21 |
申请号 |
US19970967493 |
申请日期 |
1997.11.11 |
申请人 |
KONICA CORPORATION |
发明人 |
IKESU, SATORU;OTA, KATSUJI |
分类号 |
G03C7/305;(IPC1-7):G03C1/08;G03C7/26;G03C7/32 |
主分类号 |
G03C7/305 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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