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发明授权
US06924091B2 Silver halide photographic lightsensitive material 失效
卤化银照相感光材料

Silver halide photographic lightsensitive material
摘要：
A silver halide photographic lightsensitive material comprising a support having thereon at least one lightsensitive silver halide emulsion layer, wherein the lightsensitive material contains at least one compound represented by general formula (I) and at least one photographically useful group-releasing compound represented by general formula (II) or (III) that is capable of forming a compound having substantially no contribution to a dye after its coupling with an oxidized form of a developing agent: (X)k—(L)m—(A—B)n  (I) COUP1—D1  (II) COUP2—C—E—D2  (III) The definitions of the substituents are set forth in the specification.
摘要（中）：

一种卤化银照相感光材料，其包括其上具有至少一种感光卤化银乳剂层的载体，其中所述光敏材料含有至少一种由通式（I）表示的化合物和至少一种由通式 （II）或（III），其能够在与显影剂的氧化形式偶联之后形成对染料基本上没有贡献的化合物：<？in-line-formula description =“In-line Formulas”end = （X）k-（L）m-（AB）n（I）<？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line- 公式描述=“内联公式”end =“lead”？> COUP1-D1（II）<？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line- 公式描述=“在线公式”end =“lead”？> COUP2-CE-D2（III）<？in-line-formula description =“In-line Formulas”end =“tail”？> 取代基在规定中列出 ication。

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