发明名称 SILVER HALIDE COLOR PHOTOGRAPHIC SENSITIVE MATERIAL
摘要 PURPOSE:To improve graininess and sharpness by incorporating a coupler. CONSTITUTION:The silver halide color photographic sensitive material superior in graininess, sharpness, and color reproducibility due to the interlayer effect can be obtained by forming on a support at least one photosensitive silver halide emulsion layer contg. a coupler capable of releasing a compd. capable of capturing the oxidation product of a color developing agent at the time of reaction with said oxidation product of a color developing agent. The coupler is represented by the formula shown on the right in which A is a coupler residue to be cleft from X by reacting with the oxidation product of a color developing agent; X is 0 or S; Y is an aliphatic, aromatic, aliphatic or aromatic oxy, aliphatic or aromatic acyl group, or oxycarbonyl, sulfocarbonyl, halogen, cyano, formyl, nitro, or the like, each may be same or different when n is 2; and n is 1 or 2.
申请公布号 JPS61102646(A) 申请公布日期 1986.05.21
申请号 JP19840224696 申请日期 1984.10.25
申请人 FUJI PHOTO FILM CO LTD 发明人 ICHIJIMA YASUSHI;YAMADA KOZABURO;USUI HIDEO
分类号 G03C7/32;G03C7/305 主分类号 G03C7/32
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