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Process for producing silver halide color photographic materials comprising a heterocyclic developing agent

机译:制备包含杂环显影剂的卤化银彩色照相材料的方法

摘要

A process for processing silver halide color photographic materials, which comprises processing, after image-wise exposure, a silver halide color photographic material with a color developer containing an aromatic primary amine color developing agent and a compound represented by the following general formula (I): ##STR1## wherein n represents an integer of at least 1; R represents a hydrogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted aryl group, a substituted or unsubstituted heterocyclic group or the n-valent groups corresponding to the groups when n represents an integer of at least 2; and A represents an organic group containing a carbon atom, an oxygen atom, a nitrogen atom, or a sulfur atom and forms a saturated or unsaturated 3- to 8-membered ring with the nitrogen atom, said A is substituted or unsubstituted and may be condensed with a benzene ring or a heterocyclic ring.
机译:卤化银彩色照相材料的处理方法,包括在成像曝光后用含有芳族伯胺彩色显影剂和以下通式(I)表示的化合物的彩色显影剂处理卤化银彩色照相材料。 :其中n表示至少为1的整数; R表示氢原子,取代或未取代的烷基,取代或未取代的芳基,取代或未取代的杂环基或与当n表示至少2的整数时的基团相对应的n价基团; A表示含有碳原子,氧原子,氮原子或硫原子的有机基团,并与氮原子形成饱和或不饱和的3至8元环,所述A是取代的或未取代的,可以是与苯环或杂环稠合。

著录项

  • 公开/公告号US4851325A

    专利类型

  • 公开/公告日1989-07-25

    原文格式PDF

  • 申请/专利权人 FUJI PHOTO FILM CO. INC.;

    申请/专利号US19880294967

  • 发明设计人 KIYOSHI MORIMOTO;HIDEAKI NARUSE;

    申请日1988-12-30

  • 分类号G03C7/30;G03C5/24;G03C7/00;

  • 国家 US

  • 入库时间 2022-08-22 06:27:46

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