发明名称 Silver halide photographic light sensitive material.
摘要 <p>A silver halide photographic light-sensitive material is described which comprises a support having thereon a plurality of silver halide emulsion layers which have different speeds but have sensitivities in the same spectral region, and at least one light-sensitive layer comprising a nondiffusible coupler capable of forming nondiffusible dye by reaction with an oxidization product of a color developing agent, wherein the silver halide emulsion layer having the highest speed among said plurality of silver halide emulsion layers contains a nondiffusible coupler capable of producing a movable dye by reaction with an oxidization product of a color developing agent, and a silver halide emulsion layer having a lower speed than that of said layer having the highest speed, which contains a nondiffusible compound capable of releasing a development inhibitor by reaction with an oxidization product of a color developing agent. </p>
申请公布号 EP0109831(A2) 申请公布日期 1984.05.30
申请号 EP19830307012 申请日期 1983.11.16
申请人 KONISHIROKU PHOTO INDUSTRY CO. LTD. 发明人 NAKAGAWA, SATOSHI;KIDA, SHUJI;KAWASHIMA, YASUHIKO;MASUDA, KOSAKU
分类号 C07C205/38;C07D231/26;C07D249/12;G03C7/20;G03C7/30;G03C7/305;G03C7/32;(IPC1-7):03C7/26;03C7/32 主分类号 C07C205/38
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