发明名称 SILVER HALIDE COLOR PHOTOGRAPHIC SENSITIVE MATERIAL SUPERIOR IN HUE REPRODUCTION PERFORMANCE
摘要 PURPOSE:To reproduce the hues of an object in high fidelity, especially, those of bluish green and green objects and to enhance color purity, especially, that of the green object. CONSTITUTION:The color photographic sensitive material of this invention has at least each one of blue-, green-, and red-sensitive layers, and the maximum sensitivity wavelength lambdaBmax of the spectral sensitivity distribution of the blue-sensitive layer giving its density DB as follows; DB=DBmin+0.7, is 415nm <=lambdabmax<=470nm, where Dmin is the minimum density of this layer, and sensitivity at 480nm SB480 is <=35% of SBmax at lambdaBmax. On the other hand, in the green- sensitive layer the maximum sensitivity wavelength lambdaGmax of the spectral sensitivity distribution of the green-sensitive lately giving its density DG as follows; DG=DGmin+0.7, is 530nm <=lambdaGmax<=560nm, where DGmin is the minimum density of this layer, and sensitivity at 500nm SG500 is >=25% of SGmax at lambdaGmax.
申请公布号 JPH0540330(A) 申请公布日期 1993.02.19
申请号 JP19910042530 申请日期 1991.02.14
申请人 KONICA CORP 发明人 SHIMAZAKI HIROSHI;IRIE KOJI;YABUUCHI KATSUYA
分类号 G03C7/20;G03C7/30;G03C7/392 主分类号 G03C7/20
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