发明名称 SILVER HALIDE COLOR PHOTOGRAPHIC SENSITIVE MATERIAL
摘要 PROBLEM TO BE SOLVED: To obtain a silver halide color photographic sensitive material excellent in physical properties as a film and in sharpness by forming a silver halide emulsion layer containing a specified yellow coupler and further containing a specified emulsified dispersion liquid in a high boiling point organic solvent coexisting with the yellow coupler. SOLUTION: The silver halide color photographic sensitive material has at least one silver halide emulsion layer containing at least one yellow coupler of the formula and further containing an emulsified dispersion liquid which is at least one selected from the group represented by the formula RaOOC (CH2)mCOORb [where Ra and Rb are each 4-10C linear or branched alkyl and (m) is an integer of 2-10], etc., in a high boiling point organic solvent coexisting with the yellow coupler on the substrate. In the formula, R1 and R2 are each a substituent, X1 is H, halogen or alkoxy, Z1 is a group which can be released by a coupling reaction with the oxidized body of a color developing agent and n1 and m1 are each an integer of 0-4.
申请公布号 JP2000258877(A) 申请公布日期 2000.09.22
申请号 JP19990065030 申请日期 1999.03.11
申请人 KONICA CORP 发明人 TONISHI MASAKAZU;HOSHINO HIROYUKI
分类号 G03C7/305;G03C1/06;G03C1/815;G03C7/333;G03C7/34;G03C7/36;G03C7/384;G03C7/388;G03C7/392;(IPC1-7):G03C7/388 主分类号 G03C7/305
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