发明名称 SILVER HALIDE EMULSION, SILVER HALIDE PHOTOGRAPHIC SENSITIVE MATERIAL CONTAINING THE SAME AND IMAGE FORMING METHOD
摘要 PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material comprising a silver halide emulsion having a high silver chloride content and giving a stable high-grade printed image at all times by any of analog and digital exposure systems independently of the time from exposure to the start of development. SOLUTION: In the silver halide emulsion containing silver halide grains having >=90 mol% silver chloride content and containing an iridium compound A and a compound B which functions as a stronger electron trap than the compound A when doped under the same conditions in the same grains, >=50% of the sliver halide grains contained in the silver halide emulsion satisfy the relations of 10<X<1,000 and 0<Y<=X (where X is the average number of contained molecules of the iridium compound A per one silver halide grain and Y is the average number of contained molecules of the compound B per one silver halide grain).
申请公布号 JP2002031866(A) 申请公布日期 2002.01.31
申请号 JP20000218979 申请日期 2000.07.19
申请人 KONICA CORP 发明人 KURODA KOICHIRO
分类号 G03C5/08;G03C1/035;G03C1/09;(IPC1-7):G03C1/035 主分类号 G03C5/08
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