发明名称 Silver halide photographic photosensitive material
摘要 The present invention provides a silver halide photographic photosensitive material which has a printability from color negatives and which can be used as a variable contrast printing paper. This silver halide photographic photosensitive material comprises a support and at least one silver halide emulsion layer provided on the support wherein when gamma (gamma) values of characteristic curves obtained by exposure through filters having a transmission maximum wavelength at about 430 nm, about 540 nm and about 700 nm are indicated by gamma B, gamma G and gamma R, respectively, the following inequalities 0.3< gamma G/ gamma B<0.7 and 0.3< gamma G/ gamma R<1.0 are satisfied. Furthermore, an exposing method is also provided.
申请公布号 US5536624(A) 申请公布日期 1996.07.16
申请号 US19950399885 申请日期 1995.03.07
申请人 发明人
分类号 G03C5/08;G03C1/12;G03C1/14;G03C1/16;G03C1/18;G03C1/22;G03C1/29;G03C5/02;G03C7/30;(IPC1-7):G03C1/10;G03C5/29;G03C7/46 主分类号 G03C5/08
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