发明名称 Silver halide color photographic materials with diffusible dye for improving graininess
摘要 In a silver halide color photographic material is disclosed. The material is comprised of a blue-sensitive silver halide emulsion layer, a green-sensitive silver halide emulsion layer, and a red-sensitive silver halide emulsion layer. The granularity of the material is improved by incorporating a non-diffusible coupler capable of forming a properly smearing diffusible dye by causing a reaction with the oxidation product of a color developing agent and a colorless competing compound capable of capturing the oxidation product of a color developing agent in at least one of the foregoing silver halide emulsion layers.
申请公布号 US4489155(A) 申请公布日期 1984.12.18
申请号 US19830511030 申请日期 1983.07.05
申请人 FUJI PHOTO FILM CO., LTD. 发明人 SAKANOUE, KEI;HIRANO, SHIGEO;ADACHI, KEIICHI
分类号 G03C7/26;G03C7/30;G03C7/32;(IPC1-7):G03C7/00 主分类号 G03C7/26
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