发明名称 Silver halide photosensitive materials.
摘要 <p>A silver halide photosensitive photographic material comprising a support and provided thereon, photographic component layers including at least one silver halide emulsion layer is disclosed, wherein the photosensitive silver halide grains contained in all the silver halide emulsion layers have an average silver iodide content ranging from 0 to 3 mol % and contain at least silver bromide; and at least one of the silver halide emulsion layers contain a diequivalent phenolic cyan dye-forming coupler having a ureido group in a 2-position of a phenolic nucleus.</p>
申请公布号 EP0378898(A2) 申请公布日期 1990.07.25
申请号 EP19890310655 申请日期 1989.10.17
申请人 KONICA CORPORATION 发明人 SHINBA, SATORU;KIMURA, TOSHIHIKO;ISHII, FUMIO
分类号 G03C7/30;G03C7/305;G03C7/34 主分类号 G03C7/30
代理机构 代理人
主权项
地址