发明名称 Silver halide photographic light-sensitive material with excellent color reproducibility
摘要 A silver halide photographic light-sensitive material having a high color reproducibility is disclosed. The photographic comprises a support having thereon a blue-sensitive silver halide emulsion layer, a green-sensitive silver halide emulsion layer and a red-sensitive silver halide emulsion layer in which the red sensitive emulsion layer contains a non-color-forming compound represented by the following formula [I], a compound represented by the following formula [II] and at least one cyan-forming coupler represented by the following formula [III] or [IV]: R1NHSO2R2 Formula [I] <IMAGE> Formula [II] <IMAGE> Formula [III] <IMAGE> Formula [IV] The photographic material is improved in spectral aborption, stability and maximum density of the cyan image thereof.
申请公布号 US4882267(A) 申请公布日期 1989.11.21
申请号 US19870127920 申请日期 1987.12.02
申请人 KONICA CORPORATION 发明人 HIRABAYASHI, SHIGETO;SATO, HIROKAZU
分类号 G03C7/34;G03C7/26;G03C7/30;G03C7/388;G03C7/392 主分类号 G03C7/34
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