发明名称 Silver halide color photographic material
摘要 A silver halide color photographic material is described comprising a support having provided thereon one or more red-sensitive silver halide emulsion layers, one or more green sensitive silver halide emulsion layers and one or more blue-sensitive silver halide emulsion layers wherein the average silver iodide content of silver halide in all the silver halide emulsion layers is not less than 10 mol% and the silver halide color photographic material contains a compound represented by the following general formula (I): Q-SM1 (I) wherein Q represents a heterocyclic group having at least one group selected from -SO3M2, -COOM2, -OH and -NR1R2 directly or indirectly connected thereto; M1 and M2 each represents a hydrogen atom, an alkali metal, a quaternary ammonium or a quaternary phosphonium; and R1 and R2 each represents a hydrogen atom or a substituted or unsubstituted alkyl group. A process for processing the silver halide color photographic material is also described. The silver halide color photographic material is improved in graininess and desilvering properties and has good resistance to natural and artificial radio-active rays.
申请公布号 US5284740(A) 申请公布日期 1994.02.08
申请号 US19920841205 申请日期 1992.02.27
申请人 FUJI PHOTO FILM CO., LTD. 发明人 MIHAYASHI, KEIJI;FUJITA, YOSHIHIRO;GOTO, MASATOSHI
分类号 G03C7/30;G03C7/392;(IPC1-7):G03C1/46 主分类号 G03C7/30
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