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    Color photographic print material
    2.
    发明授权
    Color photographic print material 失效
    彩色照相打印材料

    公开(公告)号：US06806042B2

    公开(公告)日：2004-10-19

    申请号：US10612132

    申请日：2003-07-02

    申请人： Ralf Weimann ,  Markus Geiger ,  Cuong Ly ,  Klaus Sinzger ,  Beate Weber ,  Heinz Wiesen

    发明人： Ralf Weimann ,  Markus Geiger ,  Cuong Ly ,  Klaus Sinzger ,  Beate Weber ,  Heinz Wiesen

    IPC分类号： G03C108

    CPC分类号： G03C7/346 ,  G03C5/04 ,  G03C7/30 ,  G03C7/3022 ,  G03C7/3882 ,  G03C7/3885 ,  G03C2001/03517 ,  G03C2200/19

    摘要： A print material having a support, at least one red-sensitive silver halide emulsion layer containing at least one cyan coupler, at least one green-sensitive silver halide emulsion layer containing at least one magenta coupler and at least one blue-sensitive silver halide emulsion layer containing at least one yellow coupler, characterised in that the red-sensitive layer contains at least one oil former, the cyan coupler is of the formula in which R1 means a hydrogen atom or an alkyl group, R2 means an alkyl, aryl or hetaryl group, R3 means an alkyl or aryl group, R4 means an alkyl, alkenyl, alkoxy, aryloxy, acyloxy, acylamino, sulfonyloxy, sulfamoylamino, sulfonamido, ureido, hydroxycarbonyl, hydroxycarbonylamino, carbamoyl, alkylthio, arylthio, alkylamino or arylamino group or a hydrogen atom and Z means a hydrogen atom or a group eliminable under the conditions of chromogenic development, and the ratio by weight of oil former to cyan coupler is less than 1:1, is distinguished by excellent colour reproduction.

    摘要翻译： 具有载体的印刷材料，至少一种含有至少一种青色成色剂的感红卤化银乳剂层，至少一种包含至少一种品红成色剂的至少一种感光卤化银乳剂层和至少一种感蓝卤化银乳剂 该层包含至少一个黄色成色剂，其特征在于该红色敏感层含有至少一种成油剂，青色成色剂是式（1）表示氢原子或烷基，R 2表示烷基 ，芳基或杂芳基，R 3表示烷基或芳基，R 4表示烷基，烯基，烷氧基，芳氧基，酰氧基，酰氨基，磺酰氧基，氨磺酰氨基，亚磺酰氨基，脲基，羟基羰基，羟基羰基氨基，氨基甲酰基， ，芳硫基，烷基氨基或芳基氨基或氢原子，Z表示氢原子或在显色条件下可消除的基团，成油剂与青色成色剂的重量比小于1：1，由ex 细胞色彩再现。

    Color photographic print material
    3.
    发明授权
    Color photographic print material 失效
    彩色照相打印材料

    公开(公告)号：US06890707B2

    公开(公告)日：2005-05-10

    申请号：US10612809

    申请日：2003-07-02

    申请人： Ralf Weimann ,  Markus Geiger ,  Cuong Ly ,  Klaus Sinzger ,  Beate Weber ,  Heinz Wiesen

    发明人： Ralf Weimann ,  Markus Geiger ,  Cuong Ly ,  Klaus Sinzger ,  Beate Weber ,  Heinz Wiesen

    IPC分类号： G03C5/08 ,  G03C1/035 ,  G03C1/09 ,  G03C5/04 ,  G03C7/00 ,  G03C7/30 ,  G03C7/34 ,  G03C7/392 ,  G03C1/08 ,  G03C7/25 ,  G03C7/32

    CPC分类号： G03C7/346 ,  G03C1/09 ,  G03C5/04 ,  G03C7/30 ,  G03C7/3022 ,  G03C7/39204 ,  G03C2001/03517 ,  G03C2001/093 ,  G03C2200/19

    摘要： A print material having a support, at least one red-sensitive silver halide emulsion layer containing at least one cyan coupler, at least one green-sensitive silver halide emulsion layer containing at least one magenta coupler and at least one blue-sensitive silver halide emulsion layer containing at least one yellow coupler, characterised in that the silver halide crystals of the red-sensitive layer have a chloride content of at least 95 mol %, contain 20 to 500 nmol of iridium per mol of silver halide and the cyan coupler is of the formula in which R1 means a hydrogen atom or an alkyl group, R2 means an alkyl, aryl or hetaryl group, R3 means an alkyl or aryl group, R4 means an alkyl, alkenyl, alkoxy, aryloxy, acyloxy, acylamino, sulfonyloxy, sulfamoylamino, sulfonamido, ureido, hydroxycarbonyl, hydroxycarbonylamino, carbamoyl, alkylthio, arylthio, alkylamino or arylamino group or a hydrogen atom and Z means a hydrogen atom or a group eliminable under the conditions of chromogenic development, is distinguished in that it is equally ideally suitable for analogue and scanning exposure and exhibits very good latent image stability.

    摘要翻译： 具有载体的印刷材料，至少一种含有至少一种青色成色剂的感红卤化银乳剂层，至少一种包含至少一种品红成色剂的至少一种感光卤化银乳剂层和至少一种感蓝卤化银乳剂 含有至少一种黄色成色剂的层，其特征在于，红色敏感层的卤化银晶体的氯化物含量为至少95摩尔％，每摩尔卤化银含有20-500nmol的铱，青色成色剂为 其中R 1表示氢原子或烷基的式R 2是指烷基，芳基或杂芳基，R 3表示 烷基或芳基，R 4表示烷基，烯基，烷氧基，芳氧基，酰氧基，酰氨基，磺酰氧基，氨磺酰氨基，亚磺酰氨基，脲基，羟基羰基，羟基羰基氨基，氨基甲酰基，烷硫基，芳硫基，烷基氨基或芳基氨基 基团或氢原子，Z表示氢原子或取代基 在显色发展的条件下，其特征在于它同样理想地适用于模拟和扫描曝光，并且表现出非常好的潜像稳定性。

    Colour photographic silver halide material
    4.
    发明授权
    Colour photographic silver halide material 失效
    彩色照相卤化银材料

    公开(公告)号：US06783924B2

    公开(公告)日：2004-08-31

    申请号：US10612560

    申请日：2003-07-02

    申请人： Ralf Weimann ,  Markus Geiger ,  Cuong Ly ,  Klaus Sinzger ,  Beate Weber ,  Heinz Wiesen

    发明人： Ralf Weimann ,  Markus Geiger ,  Cuong Ly ,  Klaus Sinzger ,  Beate Weber ,  Heinz Wiesen

    IPC分类号： G03C108

    CPC分类号： G03C1/18 ,  G03C1/127 ,  G03C5/04 ,  G03C7/30 ,  G03C7/3006 ,  G03C7/346 ,  G03C7/3926 ,  G03C7/39276 ,  G03C2200/19

    摘要： A color photographic silver halide material comprising a substrate, at least one red-sensitive silver halide emulsion layer containing at least one cyan coupler, at least one green-sensitive silver halide emulsion layer containing at least one magenta coupler and at least one blue-sensitive silver halide emulsion layer containing at least one yellow coupler, characterised in that the silver halide crystals of the red-sensitive layer have a chloride content of at least 95 mol %, the cyan coupler corresponding to formula wherein R1 represents a hydrogen atom or an alkyl group, R2 represents an alkyl, aryl or hetaryl group R3 represents an alkyl or aryl group, R4 represents an alkyl, alkenyl, alkoxy, aryloxy, acyloxy, acylamino, sulphonyloxy, sulphamoylamino, sulphonamido, ureido, hydroxycarbonyl, hydroxycarbonylamino, carbamoyl, alkylthio, arylthio, alkylamino or arylamino group or a hydrogen atom and Z represents a hydrogen atom or a group which may be split off under the conditions of chromogenic development and the red-sensitive layer contains at least one compound of formula wherein R5 represents H, CH3 or OCH3, R6 represents H, OH, CH3, OCH3, NHCO—R7, COOR7, SO2NH2, NHCONH2 or NHCONH—CH3 and R7 represents C1 to C4 alkyl, is distinguished by very good stability in storage simultaneously with very good latent image stability.

    摘要翻译： 一种彩色照相卤化银材料，其包含基材，至少一种含有至少一种青色成色剂的感红卤化银乳剂层，至少一种包含至少一种品红色成色剂的至少一种感绿卤化银乳剂层和至少一种蓝色敏感性 含有至少一种黄色成色剂的卤化银乳剂层，其特征在于，所述红色感光层的卤化银晶体的氯化物含量为至少95摩尔％，对应于其中的青色成色剂R 1表示氢原子或 烷基，R 2表示烷基，芳基或杂芳基R 3表示烷基或芳基，R 4表示烷基，烯基，烷氧基，芳氧基，酰氧基，酰氨基，磺酰氧基，氨磺酰氨基，磺酰氨基，脲基 ，羟基羰基，羟基羰基氨基，氨基甲酰基，烷硫基，芳硫基，烷基氨基或芳基氨基或氢原子，Z表示氢原子或可以在条件o f显色发育和红敏层含有至少一种糠醛的化合物，R 5表示H，CH 3或OCH 3，R 6表示H，OH，CH 3，OCH 3，NHCO-R 7，COOR 7， SO 2 NH 2，NHCONH 2或NHCONH-CH 3和R 7表示C 1至C 4烷基，其特征在于非常好的保存稳定性，同时具有非常好的潜像稳定性。

    Color photographic material
    6.
    发明授权
    Color photographic material 失效
    彩色照相材料

    公开(公告)号：US06242169B1

    公开(公告)日：2001-06-05

    申请号：US09393859

    申请日：1999-09-10

    申请人： Jörg Hagemann ,  Günter Helling ,  Heinz Wiesen

    发明人： Jörg Hagemann ,  Günter Helling ,  Heinz Wiesen

    IPC分类号： G03C108

    CPC分类号： G03C7/301 ,  G03C7/34 ,  G03C7/3835 ,  G03C7/39216 ,  G03C7/39236

    摘要： A color photographic material containing at least one silver halide emulsion layer sensitised for the red range of the spectrum, which material contains at least one compound of the formula (I) in which R11 and R12 mutually independently denote an electron-attracting group, X11 denotes H or a group seperable on reaction with the developer oxidation product, Y11 denotes a group to complete a nitrogenous heterocycle, providing that a group represented by R12 is attached to a carbon atom of the heterocycle, n denotes 1 or 2, and at least one compound of the formula (II) in which R21 denotes alkyl, alkenyl, aryl, alkoxy, aryloxy, alkylamino, arylamino, acyl, acylamino, acyloxy, hetaryl, halogen, nitro or cyano, R22 denotes OH or has the same meaning as R21, n,m mutually independently denote 0 or 1, o denotes 0, 1, 2, 3, 4 or 5, providing that the compound contains a total of at least 16 C atoms, is distinguished by improved light stability.

    摘要翻译： 含有至少一种卤化银乳剂层的彩色照相材料，其对于红色范围的光谱敏化，该材料含有至少一种式（I）化合物，其中R 11和R 12相互独立地表示吸电子基团，X 11表示H 或者与显影剂氧化产物反应可分离的基团，Y11表示完成含氮杂环的基团，条件是由R 12表示的基团连接到杂环的碳原子上，n表示1或2，并且至少一种化合物 式（II）中R 21表示烷基，烯基，芳基，烷氧基，芳氧基，烷基氨基，芳基氨基，酰基，酰氨基，酰氧基，杂芳基，卤素，硝基或氰基，R 22表示OH或具有与R 21， m相互独立地表示0或1，o表示0,1,2,3,4或5，条件是化合物含有总共至少16个C原子，其特征在于改善的光稳定性。

    Color photographic recording material
    10.
    发明授权
    Color photographic recording material 失效
    彩色摄影材料

    公开(公告)号：US4855222A

    公开(公告)日：1989-08-08

    申请号：US273955

    申请日：1988-11-18

    申请人： Gunter Renner ,  Erich Wolff ,  Heinz Wiesen ,  Werner Liebe

    发明人： Gunter Renner ,  Erich Wolff ,  Heinz Wiesen ,  Werner Liebe

    IPC分类号： G03C7/36 ,  G03C7/305

    CPC分类号： G03C7/30535

    摘要： Dye images of high color yield and high gradation are obtained with a color photographic recording material containing 2-equivalent yellow couplers corresponding to formula I, particularly in modern rapid processing methods or in developers free from benzyl alcohol. ##STR1## R.sup.1, R.sup.2 (same or different) represent hydrogen, alkyl or halogen; R.sup.3 represents alkoxyalkyl or an alkyl radical substituted by a heterocyclic group containing at least one oxygen atom;R.sup.4 represents alkyl or aryl;R.sup.5 represents halogen or alkoxy;R.sup.6 represents hydrogen, alkoxy, amino, acylamino or carbamoyl;represents alkoxy, acylamino, carbalkoxy, carbamoyl or sulfamoyl.

    摘要翻译： 使用含有对应于式I的2-当量黄色成色剂的彩色照相记录材料，特别是现代快速加工方法或不含苄醇的显影剂，可获得高产率和高分级的染料图像。 R1，R2（相同或不同）表示氢，烷基或卤素; R3表示烷氧基烷基或被含有至少一个氧原子的杂环基取代的烷基; R4代表烷基或芳基; R5代表卤素或烷氧基; R6表示氢，烷氧基，氨基，酰氨基或氨基甲酰基; 表示烷氧基，酰氨基，烷氧羰基，氨基甲酰基或氨磺酰基。