发明名称 SILVER HALIDE PHOTOGRAPHIC SENSITIVE MATERIAL
摘要 <p>PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material having high dissolution stability of an emulsion with age and high sensitivity, excellent in graininess and ensuring a slight residual color after processing even in the case of rapid processing. SOLUTION: The silver halide photographic sensitive material has at least one silver halide emulsion layer on the base and the silver halide emulsion of the emulsion layer contains at least two sensitizing dyes of formula (I), wherein X is O, S, Se or NR'; R and R' are each optionally substituted alkyl, optionally substituted aryl or an optionally substituted heterocyclic group; D is a group required to form a methine dye; M is a counter ion; and (m) is a number of >=0 required to neutralize electric charges in one molecule.</p>
申请公布号 JP2002229145(A) 申请公布日期 2002.08.14
申请号 JP20010021719 申请日期 2001.01.30
申请人 FUJI PHOTO FILM CO LTD 发明人 NAKAMURA TETSUO;MORIMURA KIMIYASU;HIOKI TAKANORI
分类号 G03C1/005;G03C1/035;G03C1/09;G03C1/22;G03C1/29;(IPC1-7):G03C1/29 主分类号 G03C1/005
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