发明名称 Silver halide photographic material
摘要 A silver halide photographic material comprising a support having thereon at least one silver halide emulsion layer coated on at least one side of the support. The at least one silver halide emulsion layer comprises a silver halide emulsion containing colloidal silica. 70% or more of the total projected area of all of the silver halide grains contained in the emulsion are tabular grains having an aspect ratio of 3 or more. The mean iodide content of all of the silver halide grains contained in the emulsion is 0.6 mol % or less. The photographic material provides pressure resistance, without lowering the photographic sensitivity of the chemically-sensitized tabular silver halide grains in the emulsion layer.
申请公布号 US5674675(A) 申请公布日期 1997.10.07
申请号 US19960616049 申请日期 1996.03.14
申请人 FUJI PHOTO FILM CO., LTD. 发明人 INOUE, RIKIO
分类号 G03C1/035;G03C1/005;G03C1/04;G03C1/06;(IPC1-7):G03C1/005 主分类号 G03C1/035
代理机构 代理人
主权项
地址