发明名称
摘要 A silver halide light-sensitive material containing at least one hydrophilic colloid layer which contains a basic polymer and at least one oxonol dye represented by the following general formula (I): <IMAGE> (I) wherein R represents an aliphatic residue having 4 or more carbon atoms, an aralkyl group or a heterocyclic group; X represents a hydrogen atom, a halogen atom, a sulfo group, a lower alkyl group or a hydroxy group; L represents a methine group including a substituted methine group; M represents a cation; and n represents 0, 1 or 2. The dye has no adverse affects on the photographic properties of the silver halide light-sensitive material and can be easily removed from the hydrophilic colloid layer during photographic processing.
申请公布号 JPS5746776(B2) 申请公布日期 1982.10.05
申请号 JP19760044788 申请日期 1976.04.20
申请人 发明人
分类号 C09B23/00;C08F8/34;C09B23/02;G03C1/825;G03C1/83 主分类号 C09B23/00
代理机构 代理人
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