发明名称 Silver halide photographic material
摘要 A silver halide photographic material comprising a support having thereon at least one light-sensitive silver halide emulsion layer, wherein the silver halide photographic material contains at least one photographic agent represented by the following formula (I): <IMAGE> (I) wherein X represents a hydrogen atom or a group capable of forming a hydrogen atom upon hydrolysis; Time represents a divalent linking group; PUG represents a photographically useful group; V represents <IMAGE> wherein R0 represents n alkoxy group or an aryloxy group, <IMAGE> an iminomethylene group or <IMAGE> R1 represents a hydrogen atom, an aliphatic group, an aromatic group, a heterocyclic group, an alkoxy group, an aryloxy group, an amino group or -CHR2-(Time)mPUG; R2 represents a hydrogen atom, an aliphatic group, an aromatic group or a heterocyclic group; m represents 0 or 1; and n represents 0 or 1. The redox compound represented by formula (I) has excellent preservability and rapidly releases a photographically useful agent.
申请公布号 US5190846(A) 申请公布日期 1993.03.02
申请号 US19900614181 申请日期 1990.11.13
申请人 FUJI PHOTO FILM CO., LTD. 发明人 YAGIHARA, MORIO;OKAMURA, HISASHI;KATOH, KAZUNOBU
分类号 G03C7/26;G03C1/06;G03C1/295;G03C1/34;G03C1/40;G03C1/43;G03C5/29;G03C7/305;G03C7/392 主分类号 G03C7/26
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