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    Photographic colour material containing a resorcinol derivative as black coupler
    1.
    发明申请
    Photographic colour material containing a resorcinol derivative as black coupler 失效
    含有间苯二酚衍生物作为黑色成色剂的摄影彩色材料

    公开(公告)号：US20060084014A1

    公开(公告)日：2006-04-20

    申请号：US11247960

    申请日：2005-10-11

    Applicant: Huibert van Boxtel ,  Akira Kase ,  Yasuo Iwasa ,  Yuzo Toda

    Inventor： Huibert van Boxtel ,  Akira Kase ,  Yasuo Iwasa ,  Yuzo Toda

    IPC: G03C1/46

    CPC classification number: G03C7/346

    Abstract: A colour photographic material is disclosed comprising a black image forming coupler substituted in the 2, 4 and/or 6 position shown by formula (I) or formula (II), where in LINK represents a divalent linking group, BALL represents a group that prevents the coupler from diffusing away from the layer containing it. X and Y each represent a hydrogen atom or a coupling-off group capable of being released upon an oxidative coupling reaction with a developing agent. The material has a good colour reproduction and excellent light stability.

    Abstract translation: 公开了一种彩色照相材料，其包括在式（I）或式（II）所示的2,4和/或6位置取代的黑色成像成色剂，其中LINK表示二价连接基团，BALL表示防止 耦合器从包含它的层扩散。 X和Y各自表示与显影剂的氧化偶联反应时能够释放的氢原子或偶联离子基团。 该材料具有良好的色彩再现性和优异的光稳定性。

    Photographic colour material containing a resorcinol derivative as black coupler
    2.
    发明授权
    Photographic colour material containing a resorcinol derivative as black coupler 失效
    含有间苯二酚衍生物作为黑色成色剂的摄影彩色材料

    公开(公告)号：US07323294B2

    公开(公告)日：2008-01-29

    申请号：US11247960

    申请日：2005-10-11

    Applicant: Huibert Albertus van Boxtel ,  Akira Kase ,  Yasuo Iwasa ,  Yuzo Toda

    Inventor： Huibert Albertus van Boxtel ,  Akira Kase ,  Yasuo Iwasa ,  Yuzo Toda

    IPC: G03C5/18 ,  G03C1/005 ,  G03C1/494 ,  G03C1/08

    CPC classification number: G03C7/346

    Abstract: A color photographic material is disclosed comprising a black image forming coupler substituted in the 2, 4 and/or 6 position shown by formula (I) or formula (II), where in LINK represents a divalent linking group, BALL represents a group that prevents the coupler from diffusing away from the layer containing it. X and Y each represent a hydrogen atom or a coupling-off group capable of being released upon an oxidative coupling reaction with a developing agent. The material has a good color reproduction and excellent light stability.

    Abstract translation: 公开了一种彩色照相材料，其包括在式（I）或式（II）所示的2,4和/或6位置取代的黑色成像成色剂，其中LINK表示二价连接基团，BALL表示防止 耦合器从包含它的层扩散。 X和Y各自表示与显影剂的氧化偶联反应时能够释放的氢原子或偶联离子基团。 该材料具有良好的色彩再现性和优异的光稳定性。

    RECORDING MEDIUM
    3.
    发明申请
    RECORDING MEDIUM 审中-公开
    记录媒体

    公开(公告)号：US20070009686A1

    公开(公告)日：2007-01-11

    申请号：US11460452

    申请日：2006-07-27

    Applicant: Sebastianus KLUIJTMANS ,  Jacko Hessing ,  Huibert van Boxtel ,  Akira Kase

    Inventor： Sebastianus KLUIJTMANS ,  Jacko Hessing ,  Huibert van Boxtel ,  Akira Kase

    IPC: B41M5/40

    CPC classification number: G03G7/0053 ,  B41M5/506 ,  B41M5/508 ,  B41M5/5236 ,  G03G7/0033 ,  G03G7/004

    Abstract: The present invention relates to a recording medium, in particular an ink-jet recording medium of photographic quality that has excellent lightfastness. According to the present invention an ink-jet recording medium is provided, comprising a support and an ink-receiving layer adhered to said support, wherein the ink-receiving layer is a multilayer comprising a top layer, which top layer comprises a modified gelatin, and at least one intermediate layer in between said support and said top layer, wherein said intermediate layer comprises a mixture of a PVA-based polymer and a water soluble polymer. The present invention is further directed to methods for obtaining and using such a medium.

    Abstract translation: 本发明涉及一种记录介质，特别是具有优良耐光性的照相品质的喷墨记录介质。 根据本发明，提供一种喷墨记录介质，其包括支撑体和粘附到所述支撑体的油墨接收层，其中所述油墨接收层是包括顶层的多层，所述顶层包含改性明胶， 以及在所述支撑体和所述顶层之间的至少一个中间层，其中所述中间层包含PVA基聚合物和水溶性聚合物的混合物。 本发明还涉及获得和使用这种介质的方法。

    Silver halide color photographic light-sensitive material and method for forming color image therewith
    9.
    发明授权
    Silver halide color photographic light-sensitive material and method for forming color image therewith 失效
    卤化银彩色摄影感光材料及其形成彩色图像的方法

    公开(公告)号：US5512425A

    公开(公告)日：1996-04-30

    申请号：US517669

    申请日：1995-08-22

    Applicant: Akira Kase

    Inventor： Akira Kase

    IPC: C08G63/183 ,  C08G63/181 ,  G03C1/035 ,  G03C1/79 ,  G03C1/795 ,  G03C1/91 ,  G03C5/08 ,  G03C7/30 ,  G03C7/38 ,  G03C7/407 ,  G03C1/76

    CPC classification number: G03C1/79 ,  G03C1/035 ,  G03C7/3022 ,  G03C7/3029

    Abstract: A color photographic light-sensitive material has excellent smoothness and glossiness on the surface of the light-sensitive material and provides good color developing performance and excellent color reproduction performance as well as less pressure fog in aging and storage. The light-sensitive material comprises a reflective support having provided thereon at least one yellow dye forming coupler-containing silver halide emulsion layer, at least one magenta dye forming coupler-containing silver halide emulsion layer, and at least one cyan dye forming coupler-containing silver halide emulsion layer, each having a different light sensitivity, wherein the reflective support comprises a substrate having provided at least on the surface of an emulsion layer-coated side thereof, a composition prepared by mixing and dispersing a white pigment in a resin containing polyester as a main component; the cyan dye forming coupler-containing silver halide emulsion layer contains at least one cyan dye forming coupler compound represented by the following formula (Ia); and the film pH of the light-sensitive material is 4.0 to 6.5: ##STR1## wherein R.sub.1 and R.sub.2 each represents an electron attractive group having a Hammett's substituent constant .sigma..sub.p of 0.20 or more, provided that the sum of the .sigma..sub.p values of R.sub.1 and R.sub.2 is 0.65 or more, and Za, Zb, Zc, and X are as defined in the specification.

    Abstract translation: 彩色摄影感光材料在感光材料的表面上具有优异的光滑度和光泽度，并且具有良好的显色性能和优异的色彩再现性能以及老化和储存中较少的压力雾。 感光材料包括其上设置有至少一种形成黄色染料的成色剂的卤化银乳剂层，至少一种形成有品红色染料的成色剂的卤化银乳剂层和至少一种形成青色染料的成色剂的反应性载体 卤化银乳剂层，其各自具有不同的光敏感性，其中反射性支持体包括至少在其乳剂层涂覆侧的表面上提供的基材，通过将白色颜料混合并分散在含有聚酯的树脂中而制备的组合物 作为主要组成部分; 含青色染料形成成色剂的卤化银乳剂层含有由下式（Ia）表示的至少一种形成青色染料的成色剂化合物; 并且感光材料的膜pH为4.0至6.5：（Ia）其中R1和R2各自表示具有0.20或更大的哈米特取代基常数σp的吸电子基团，条件是σ R1和R2的p值为0.65以上，Za，Zb，Zc和X如说明书中所定义。

    Silver halide photographic material
    10.
    发明授权
    Silver halide photographic material 失效
    卤化银照相材料

    公开(公告)号：US5252456A

    公开(公告)日：1993-10-12

    申请号：US691293

    申请日：1991-04-25

    Applicant: Naoto Ohshima ,  Seiji Yamashita ,  Akira Kase

    Inventor： Naoto Ohshima ,  Seiji Yamashita ,  Akira Kase

    IPC: G03C1/035 ,  G03C1/09

    CPC classification number: G03C1/035 ,  G03C1/09

    Abstract: Disclosed is (1) a silver halide photographic material having at least one light-sensitive emulsion layer containing a silver halide emulsion on a support, wherein the light-sensitive emulsion layer comprises silver halide grains which contain at least one complex selected from the group consisting of Ir and Pt metal complexes having at least two cyan ligands which have a silver chloride content of 80 mol % or more and do not substantially contain silver iodide and which have a silver bromide-rich localized phase with a silver bromide content of 10 mol % or more, and (2) a silver halide photographic material having at least one light-sensitive emulsion layer containing a silver halide emulsion on a support, wherein the light-sensitive emulsion layer comprises silver halide grains which contain at least one complex selected from the group consisting of Ir and Pt metal complexes having at least two cyan ligands, which have a silver chloride content of 80 mol % or more and which are gold-sensitized.

    Abstract translation: 公开了（1）一种卤化银照相材料，其具有在载体上含有卤化银乳剂的至少一种感光乳剂层，其中感光乳剂层包含卤化银颗粒，其含有至少一种选自以下的络合物： 具有至少两个氯化银含量为80摩尔％以上并且基本上不含碘化银并且具有溴化银含量为10摩尔％的富含溴化银的局部相的青色配体的Ir和Pt金属络合物， 或更多，以及（2）卤化银照相材料，其具有在载体上含有卤化银乳剂的至少一种感光乳剂层，其中感光乳剂层包含卤化银颗粒，其含有至少一种选自 由具有至少两个具有80摩尔％以上的氯化银含量的青色配体的Ir和Pt金属络合物组成的组， 敏感。

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