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.
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
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