Silver halide color photographic material
    21.
    发明授权
    Silver halide color photographic material 失效
    卤化银彩色照相材料

    公开(公告)号:US4863841A

    公开(公告)日:1989-09-05

    申请号:US310016

    申请日:1989-02-13

    IPC分类号: G03C7/26 G03C1/30 G03C7/384

    CPC分类号: G03C7/384 G03C1/30

    摘要: A silver halide color photographic material comprising a support having thereon at least one photosensitive silver halide emulsion layer, wherein a 5-pyrazolone type 2-equivalent coupler is present in the photosensitive silver halide emulsion layer or a layer adjacent thereto and a hardening agent which acts by activating a carboxy group is present in a photosensitive or non-photosensitive photographic layer of the silver halide color photographic material.

    摘要翻译: 一种卤化银彩色照相材料,其包括其上具有至少一个感光卤化银乳剂层的载体,其中在感光卤化银乳剂层或与其相邻的层中存在5-吡唑啉酮2-类当量的成色剂, 通过活化羧基存在于卤化银彩色照相材料的感光或非感光照相层中。

    Silver halide color photographic material
    22.
    发明授权
    Silver halide color photographic material 失效
    卤化银彩色照相材料

    公开(公告)号:US4842985A

    公开(公告)日:1989-06-27

    申请号:US130127

    申请日:1987-12-08

    摘要: A conventional silver halide color photographic material is described, containing a coupler having a dye moiety having the maximum absorption wave length shifted to a short wave length by a linkage which is cleaved directly or through a timing group by a coupling reaction with the oxidation product of a developing agent and forming a compound or the precursor thereof (compound A) having a dye moiety having the maximum absorption wave length before shifting as the result of the above-described reaction and a compound capable of fixing the hue of the compound A at a long wave length and/or capable of immobilizing the compound A in the photographic layer.

    摘要翻译: 描述了一种常规的卤化银彩色照相材料,其包含具有最大吸收波长长度移动到短波长的染料部分的成色剂,所述染料部分通过直接切割的连接或通过与氧化产物的偶联反应通过定时基团 显影剂,并形成化合物或其前体(化合物A),其具有作为上述反应的结果具有移位前最大吸收波长的染料部分的化合物或其前体(化合物A)和能够将化合物A的色调固定在 长波长和/或能够将化合物A固定在照相层中。

    Light-sensitive planographic printing plate with layer of diazo resin
containing photopolymerizable composition
    23.
    发明授权
    Light-sensitive planographic printing plate with layer of diazo resin containing photopolymerizable composition 失效
    具有包含光聚合组合物的重氮树脂层的光敏平版印刷版

    公开(公告)号:US4687727A

    公开(公告)日:1987-08-18

    申请号:US774165

    申请日:1985-09-09

    CPC分类号: G03F7/033 G03F7/0955

    摘要: A light-sensitive planographic printing plate comprising a layer of a photo-polymerizable composition provided on at least one side of a base, wherein said photo-polymerizable composition comprises:(A) a polymer having at least one group represented by the general formula (I) ##STR1## wherein R.sub.1 to R.sub.5 each represent a member selected from the group consisting of a hydrogen atom, a halgen atom, a carboxyl group, a sulfo group, a nitro group, a cyano group, an amido group, an amino group and a substituted or unsubstituted alkyl group, aryl group, alkoxy gruop, aryloxy group, alkylamino group, arylamino group, alkylsulfonyl group and arylsulfonyl group and Z represents an oxygen atom, a sulfur atom, NH or NR, wherein R represents an alkyl group; and a carboxyl group on the side chain;(B) a monomer or oligomer having at least two polymerizable ethylenically unsaturated double bonds;(C) a photo-polymerization initiator, and(D) a diazo resin.

    摘要翻译: 一种感光平版印刷版,其包含设置在基材的至少一侧上的可光聚合组合物层,其中所述光聚合性组合物包含:(A)具有至少一个由通式( I)其中R 1〜R 5各自表示选自氢原子,卤原子,羧基,磺基,硝基,氰基,酰氨基, 氨基和取代或未取代的烷基,芳基,烷氧基,芳氧基,烷基氨基,芳基氨基,烷基磺酰基和芳基磺酰基,Z表示氧原子,硫原子,NH或NR,其中R表示 烷基; 和侧链上的羧基; (B)具有至少两个可聚合的烯属不饱和双键的单体或低聚物; (C)光聚合引发剂,(D)重氮树脂。