发明名称 Silver halide color photographic material.
摘要 <p>A silver halide color photographic material comprises a combination of at least one yellow dye-forming coupler of the following general formula (1) with at least one discoloration inhibitor of special amide, phosphorus or hydrazine compound type to prevent the dye images, especially the yellow dye image, formed therein from discoloring or changing their colors; &lt;CHEM&gt; wherein X&lt;3&gt; represents an organic residue completing a nitrogen-containing heterocyclyl group together with &rdurule& N-; Y represents an aromatic or heterocyclic group; and Z represents a group capable of splitting off when the coupler represented by the foregoing formula reacts with the oxidation product of an aromatic primary amine color developing agent.</p>
申请公布号 EP0524540(A1) 申请公布日期 1993.01.27
申请号 EP19920112077 申请日期 1992.07.15
申请人 FUJI PHOTO FILM CO., LTD. 发明人 SETO, NOBUO;OGAWA, AKIRA;MORIGAKI, MASAKAZU
分类号 C09B57/00;G03C7/30;G03C7/305;G03C7/36;G03C7/392 主分类号 C09B57/00
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