发明名称 Method for forming color photographic images improved in color reproduction
摘要 Disclosed is a method for forming color photographic images which comprises printing of color images obtained by use of a color photographic light-sensitive material, having on a support, a blue-sensitive silver halide emulsion layer, a green-sensitive silver halide emulsion layer and a red-sensitive silver halide emulsion layer onto a printing color photographic light-sensitive material having on a support, a yellow color forming layer, a magenta color forming layer and a cyan color forming layer, wherein the following requirements (A) and (B) are fulfilled, (A) wavelength lambda Bmax to give the maximum value in spectral sensitivity distribution of a blue-sensitive silver halide emulsion layer is within the limits of 415 nm to 470 nm, and the sensitivity of the blue-sensitive emulsion layer at 480 nm is not more than 35% of the sensitivity at lambda Bmax, (B) a magenta color forming layer of the printing color photographic light-sensitive material comprises a magenta coupler selected from the compounds represented by Formula 1; of non-metal atoms necessary to form a nitrogen-containing heterocyclic ring, which may have a substituent, X represents a hydrogen atom, or a group capable of undergoing splitting off reaction with an oxidation product of a color developing agent, R represents a hydrogen atom or a substituent.
申请公布号 US5389500(A) 申请公布日期 1995.02.14
申请号 US19930139334 申请日期 1993.10.19
申请人 KONICA CORPORATION 发明人 SHIMAZAKI, HIROSHI;UEZAWA, KUNIAKI;SHIMBA, SATORU;YAMADA, YOSHITAKA
分类号 G03C1/16;G03C7/20;G03C7/30;G03C7/38;(IPC1-7):G03C7/46;G03C1/08;G03C1/005;G03C1/494 主分类号 G03C1/16
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