发明名称 Silver halide photographic material
摘要 A silver halide photographic material comprising at least one silver halide emulsion layer on a support, characterized in that there is contained a compound represented by the general formula <IMAGE> (I) wherein R1 and R2 each represents a hydrogen atom, aliphatic group, aromatic group or heterocyclic group, with the proviso that R1 and R2 may be connected to each other to form a ring; L represents a divalent linking group; V represents a carbonyl group, <IMAGE> group, sulfonyl group, sulfoxy group, <IMAGE> group (in which R0 represents an alkoxy group or aryloxy group), iminomethylene group or thiocarbonyl group; Time represents a divalent linking group; m represents an integer 0 or 1; n represents an integer 0 or 1; PUG represents a photographically useful group; and X represents an atomic group required to form a 5- or 6-membered ring with <IMAGE> <IMAGE> (II) wherein R1, R2, V, m, n and Time are defined above; L' represents a divalent linking group; and X represents an atomic group required to form a 5- or 6-membered ring with <IMAGE> and PUG represents photographically useful groups set forth in the specification.
申请公布号 US5204213(A) 申请公布日期 1993.04.20
申请号 US19910655574 申请日期 1991.02.13
申请人 FUJI PHOTO FILM CO., LTD. 发明人 OKADA, HISASHI;YAGIHARA, MORIO
分类号 G03C7/305 主分类号 G03C7/305
代理机构 代理人
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