发明名称 Light-sensitive silver halide photographic material.
摘要 <p>A light-sensitive silver halide photographic material is disclosed. The light-sensitive material comprises a support and two photographic layers each being provided on both sides, side A and side B, of the support and comprising a silver halide emulsion layer and a hydrophilic colloid layer wherein the light-sensitive material satisfies the relationship between sensitivities sA, sB and sA min thereof represented by the following expressions I and II, and an organic substance remained in the photographic layers after processing is an amount of not more than 90 % by weight of the organic substance contained in the photographic layers before processing of the light-sensitive material; <MATH> <MATH> wherein sA is sensitivity to light of the photographic layers provided on the side A of the support, when exposure is carried out only from the side A, and sB and sA min are sensitivities to light the photographic layers provided on the sides B and A of the support, respectively, when exposure is carried out only from the side B. The light-sensitive material is improved in the sensitivity, sharpness, fixing ability and dependency on developing conditions thereof.</p>
申请公布号 EP0470733(A1) 申请公布日期 1992.02.12
申请号 EP19910306836 申请日期 1991.07.26
申请人 KONICA CORPORATION 发明人 METOKI, IKU
分类号 G03C5/17;G03C5/26 主分类号 G03C5/17
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