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    Silver halide color photographic material
    1.
    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：US5352572A

    公开(公告)日：1994-10-04

    申请号：US913946

    申请日：1992-07-17

    申请人： Nobuo Seto ,  Akira Ogawa ,  Masakazu Morigaki

    发明人： Nobuo Seto ,  Akira Ogawa ,  Masakazu Morigaki

    IPC分类号： C09B57/00 ,  G03C7/30 ,  G03C7/305 ,  G03C7/36 ,  G03C7/392 ,  G03C1/08 ,  G03C7/26 ,  G03C7/32

    CPC分类号： G03C7/30517 ,  G03C7/3013 ,  G03C7/39208

    摘要： 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; ##STR1## wherein X.sup.3 represents an organic residue completing a nitrogen-containing heterocyclyl group together with ##STR2## 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.

    摘要翻译： 卤化银彩色照相材料包含至少一种以下通式（1）的黄色成色剂与至少一种特殊酰胺，磷或肼化合物的变色抑制剂的组合，以防止染料影像，特别是黄色 在其中形成的染色图像变色或改变其颜色; （1）其中X3表示完成含氮杂环基的有机残基，Y表示芳族或杂环基; Z表示当由上述式表示的成色剂与芳族伯胺显色剂的氧化产物反应时能够分解的基团。

    Silver halide color photographic material
    3.
    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：US5330888A

    公开(公告)日：1994-07-19

    申请号：US982436

    申请日：1992-11-27

    申请人： Masakazu Morigaki ,  Yasuhiro Yoshioka ,  Nobuo Seto

    发明人： Masakazu Morigaki ,  Yasuhiro Yoshioka ,  Nobuo Seto

    IPC分类号： G03C7/38 ,  G03C7/30 ,  G03C7/392 ,  G03C1/34

    CPC分类号： G03C7/301

    摘要： A silver halide color photographic material comprises a support having thereon at least one silver halide emulsion layer. At least one layer of silver halide emulsion layer contains at least one pyrrolotriazole cyan coupler of formula (I) or (II) and at least one lipophilic compound selected from the group consisting of phenol compounds of formula (A), sulfur peroxide compounds of formula (B) and amide compounds of formula (C): ##STR1## wherein the substituents are as defined in the specification.

    摘要翻译： 卤化银彩色照相材料包括其上具有至少一个卤化银乳剂层的载体。 至少一层卤化银乳剂层含有至少一种式（I）或（II）的吡咯并三唑青色成色剂和至少一种选自式（A）的酚化合物的亲脂性化合物，式 （B）和式（C）的酰胺化合物：其中取代基如在（C）中所定义的（C） 规范。

    Silver halide color photographic light-sensitive material containing pyrazoloazole coupler
    4.
    发明授权
    Silver halide color photographic light-sensitive material containing pyrazoloazole coupler 失效
    含有卤代唑偶合剂的卤化银彩色照相感光材料

    公开(公告)号：US5104781A

    公开(公告)日：1992-04-14

    申请号：US475345

    申请日：1990-02-05

    申请人： Nobuo Seto ,  Masakazu Morigaki

    发明人： Nobuo Seto ,  Masakazu Morigaki

    IPC分类号： G03C7/38 ,  G03C1/06 ,  G03C7/30 ,  G03C7/392

    CPC分类号： G03C7/301 ,  G03C2200/06 ,  G03C7/38

    摘要： The present invention relates to a silver halide color photographic light sensitive material having at least one silver halide color photographic light-sensitive emulsion layer on a support which comprises (i) at least one coupler represented by Formula (I), (ii) at least one compound represented by Formula (II), (iii) at least one compound represented by Formula (III), and (iv) at least one high boiling organic solvent represented by Formula (IV), wherein each of the couplers and the compounds represented by Formulas (I) to (IV) are incorporated in the same light sensitive layer, and wherein Formulas (I) to (IV) are shown below. ##STR1## The substituents are defined hereinbelow.

    摘要翻译： 本发明涉及一种在载体上具有至少一个卤化银彩色照相感光乳剂层的卤化银彩色照相感光材料，其包含（i）至少一种由式（I）表示的成色剂，（ii）至少 由式（II）表示的一种化合物，（iii）至少一种由式（III）表示的化合物，和（iv）由式（IV）表示的至少一种高沸点有机溶剂，其中每个成色剂和表示的化合物 由式（I）〜（IV）表示的化合物并入同一光敏层中，其中式（I）至（IV）的化合物如下所示。 式（Ⅰ）化合物（Ⅰ）式（II）式（II）式（Ⅳ）式（Ⅳ）取代基如下。

    Silver halide color photographic material
    6.
    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：US4895793A

    公开(公告)日：1990-01-23

    申请号：US38669

    申请日：1987-04-15

    申请人： Nobuo Seto ,  Masakazu Morigaki

    发明人： Nobuo Seto ,  Masakazu Morigaki

    IPC分类号： G03C7/26 ,  G03C7/392

    CPC分类号： G03C7/3928

    摘要： A silver halide color photographic material, wherein a dye stabilizer as described in the claims is contained in a photographic layer such as a coupler-containing silver halide photosensitive emulsion layer. The dye images obtained eventually by developing the photographic material have improved fading or discoloring characteristics.

    摘要翻译： 一种卤化银彩色照相材料，其中如权利要求中所述的染料稳定剂包含在诸如含成色剂的卤化银感光乳剂层的照相层中。 通过显影照相材料获得的染料图像具有改善的褪色或变色特性。

    Silver halide color photographic material and discoloration inhibitor therefor
    7.
    发明授权
    Silver halide color photographic material and discoloration inhibitor therefor 失效
    卤化银彩色照相材料及其变色抑制剂

    公开(公告)号：US4745050A

    公开(公告)日：1988-05-17

    申请号：US823365

    申请日：1986-01-28

    申请人： Nobuo Seto ,  Masakazu Morigaki ,  Nobuo Sakai

    发明人： Nobuo Seto ,  Masakazu Morigaki ,  Nobuo Sakai

    IPC分类号： C07D311/60 ,  G03C7/30 ,  G03C7/392 ,  G03C7/26 ,  G03C7/38

    CPC分类号： C07D311/60 ,  G03C7/3012 ,  G03C7/39268

    摘要： There is provided a silver halide color photographic material containing a 6-hydroxychroman derivative in, combination with a specific coupler, i.e., a 5-pyrazolone type magenta coupler having an --SR group at the coupling position or a 5-pyrazolone type magenta coupler having an anilino group at the 3-position. The photosensitive material provides photographic images, quality of which is prevented from deteriorating as time passes. The photographic color images are free from discoloration or fading and do not form yellow stains on a white background.

    摘要翻译： 提供了含有6-羟基苯并二氢吡喃衍生物的卤化银彩色照相材料，与特定成色剂组合，即在偶联位置具有-SR基团的5-吡唑啉酮型品红成色剂或具有5-吡唑啉酮型品红成色剂的卤化银彩色照相材料， 一个三分之一的苯胺基组。 感光材料提供摄影图像，其质量防止随着时间流逝而劣化。 照片彩色图像没有变色或褪色，在白色背景上不会形成黄色污渍。

    Color diffusion transfer photosensitive material
    8.
    发明授权
    Color diffusion transfer photosensitive material 失效
    彩色扩散转印感光材料

    公开(公告)号：US5419996A

    公开(公告)日：1995-05-30

    申请号：US214231

    申请日：1994-03-17

    申请人： Hideaki Naruse ,  Nobuo Seto ,  Masakazu Morigaki ,  Masayuki Negoro

    发明人： Hideaki Naruse ,  Nobuo Seto ,  Masakazu Morigaki ,  Masayuki Negoro

    IPC分类号： G03C8/08 ,  G03C8/24 ,  G03C8/42 ,  G03C8/10 ,  G03C8/56

    CPC分类号： G03C8/08 ,  G03C8/246 ,  Y10S430/142

    摘要： Disclosed is a color diffusion transfer photosensitive material containing a compound represented by a color diffusion transfer photosensitive material containing at least one compound represented by the following general formula (I): ##STR1## wherein R.sub.1 and R.sub.2 each represent a hydrogen atom, an aliphatic group or an aryl group; and R.sub.3 represents an aliphatic group or a group represented by the following general formula (Ab): ##STR2## wherein R.sub.4 represents a hydrogen atom, an aliphatic group or an aryl group and R.sub.5 represents an aliphatic group, an aryl group or an amino group; and further, R.sub.1 and R.sub.2, R.sub.1 and R.sub.3, R.sub.2 and R.sub.3, or R.sub.4 and R.sub.5 may combine with each other to form a 5- to 7-membered ring, or R.sub.1, R.sub.2 and R.sub.3 may combine with one another to form a bicyclo ring; wherein the total number of carbon atoms contained in R.sub.1, R.sub.2 and R.sub.3 is not smaller than 10, at least either R.sub.1 or R.sub.2 is an aliphatic group, and R.sub.3 is a group represented by general formula (Ab) when one of the groups R.sub.1 and R.sub.2 is an aliphatic group and the other is an aryl group.

    摘要翻译： 本发明公开了含有由以下通式（I）表示的至少一种化合物的颜色扩散转印感光材料表示的化合物的颜色扩散转印感光材料：其中R1和R2各自表示氢原子， 脂族基团或芳基; R 3表示脂肪族基团或下述通式（Ab）表示的基团：其中，R 4表示氢原子，脂肪族基团或芳基，R 5表示脂肪族基团，芳基或 氨基; 此外，R 1和R 2，R 1和R 3，R 2和R 3或R 4和R 5可以彼此结合形成5-至7-元环，或者R 1，R 2和R 3可以彼此结合形成双环 环; 其中R1，R2和R3中含有的碳原子总数不小于10，R 1或R 2中的至少一个为脂族基，R 3为通式（Ab）表示的基团， R2是脂族基团，另一个是芳基。

    Silver halide color photographic material
    9.
    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：US5418122A

    公开(公告)日：1995-05-23

    申请号：US153195

    申请日：1993-11-17

    申请人： Nobuo Seto ,  Yasuhiro Yoshioka ,  Masakazu Morigaki

    发明人： Nobuo Seto ,  Yasuhiro Yoshioka ,  Masakazu Morigaki

    IPC分类号： G03C7/36 ,  G03C7/392

    CPC分类号： G03C7/39212 ,  G03C7/36

    摘要： A silver halide color photographic material is disclosed which comprises a support having thereon at least one layer containing at least one compound of the following general formula: ##STR1## wherein R.sub.1 represents a hydrogen atom, an aliphatic group, --C(.dbd.O)--R.sub.7, --S(.dbd.O)2--R.sub.8 or --P(.dbd.O)(R.sub.7)(R.sub.9); R.sub.2 and R.sub.3 each represents --O--R.sub.10, --S--R.sub.10, an acylamino group or an aliphatic group; R.sub.4 represents --C(.dbd.O)--R.sub.11 or a heterocyclic group; R.sub.5 and R.sub.6 each represents a hydrogen atom or a substituent group; R.sub.7 and R.sub.9 each represents an aliphatic group, an aliphatic oxy group, an aryl group or an aryloxy group; R.sub.8 represents an aliphatic group or an aryl group; R.sub.10 represents an aliphatic group or --C(.dbd.O)--R.sub.7 ; and R.sub.11 represents a substituted hydrazino group or a heterocyclic group.

    摘要翻译： 公开了一种卤化银彩色照相材料，其包括其上具有至少一层含有至少一种下列通式化合物的载体的载体：其中R 1表示氢原子，脂族基团，-C（= O） - R7，-S（= O）2-R8或-P（= O）（R7）（R9）; R 2和R 3各自表示-O-R 10，-S-R 10，酰氨基或脂族基; R 4表示-C（= O）-R 11或杂环基; R5和R6各自表示氢原子或取代基; R 7和R 9各自表示脂族基，脂族氧基，芳基或芳氧基; R8表示脂族基或芳基; R 10表示脂族基团或-C（= O）-R 7; R 11表示取代的肼基或杂环基。