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22 条记录 (耗时 0.039 秒)

    Color photographic material
    2.
    发明授权
    Color photographic material 失效
    彩色照相材料

    公开(公告)号：US5731138A

    公开(公告)日：1998-03-24

    申请号：US592692

    申请日：1996-01-26

    申请人： Gunter Helling ,  Beate Weber ,  Markus Geiger

    发明人： Gunter Helling ,  Beate Weber ,  Markus Geiger

    IPC分类号： G03C7/00 ,  G03C7/30 ,  G03C7/38 ,  G03C7/388 ,  G03C7/392 ,  G03C7/396 ,  G03C1/08 ,  G03C7/26 ,  G03C7/32

    CPC分类号： G03C7/39296 ,  G03C7/3008 ,  G03C7/3825 ,  G03C7/3882 ,  G03C7/396

    摘要： A color photographic material which contains in at least one layer a stabilizer of the formula (I) ##STR1## in which R.sub.1 means H, alkyl, aryl or acyl; R.sub.2 means --OR.sub.1, --COOH, alkyl, aryl, dialkylamino, acylamino, sulphonamido, acyl or sulphonyl; R.sub.3, R.sub.4, R.sub.5 and R.sub.6 independently of one another mean H, halogen or a residue as R.sub.2 or two adjacent residues --OR.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5 and R.sub.6 may together complete a 5- to 8-membered ring, and a polymer insoluble in water as pH 5 and soluble at pH 11 with an acid value of 30 to 300 and a Tg of.ltoreq.40.degree. C. of the formula (II) ##STR2## in which R.sub.7 mutually independently mean hydrogen, C.sub.1 -C.sub.4 alkyl or CH.sub.2 --COOH, R.sub.8 means alkyl, aryl or aralkyl a means 80 to 95 mol. % and b means 5 to 20 mol. %, is distinguished by improved stability of the image dyes.

    摘要翻译： 一种彩色照相材料，其在至少一层中含有式（I）r酰基的稳定剂; R2表示-OR1，-COOH，烷基，芳基，二烷基氨基，酰氨基，磺酰氨基，酰基或磺酰基; R 3，R 4，R 5和R 6彼此独立地表示H，卤素或作为R 2或两个相邻残基-OR 1，R 2，R 3，R 4，R 5和R 6的残基可以一起完成5-至8-元环， 不溶于水的聚合物，其pH值为5，在pH值为11，酸值为30至300，Tg为40℃，式（Ⅱ）其中R7相互独立地表示氢 ，C 1 -C 4烷基或CH 2 -COOH，R 8表示烷基，芳基或芳烷基，是指80至95摩尔。 ％和b表示5〜20mol。 ％，通过改善图像染料的稳定性来区分。

    Photographic recording material
    3.
    发明授权
    Photographic recording material 失效
    摄影记录材料

    公开(公告)号：US5674668A

    公开(公告)日：1997-10-07

    申请号：US704461

    申请日：1996-08-26

    申请人： Jorg Hagemann ,  Gunter Helling ,  Beate Weber

    发明人： Jorg Hagemann ,  Gunter Helling ,  Beate Weber

    IPC分类号： G03C7/00 ,  G03C1/005 ,  G03C1/815 ,  G03C7/388

    CPC分类号： G03C7/3885 ,  G03C1/005 ,  G03C1/8155 ,  Y10S430/132

    摘要： A color photographic recording material having at least one silver halide emulsion layer, which material contains in at least one of its layers a combination of at least one UV absorber of the formula I and at least one low molecular weight or polymeric oil formula containing acid groups, for example of the formula T--�R.sup.21 --(Q.sup.1).sub.p !.sub.q --X.sup.21 --OH (II), exhibits improved absorption for UV light. ##STR1## In the formula I: R.sup.1 and R.sup.3 mean H, halogen, hydroxy, mercapto, alkyl, aryl, alkoxy, aryloxy, acyloxy, alkylthio, arylthio, --NR.sup.5 --R.sup.6, alkoxycarbonyl, carbamoyl or sulphamoyl; R.sup.2 means H, hydroxy, halogen or alkyl; R.sup.4 means alkyl, alkoxy, alkylthio, aryloxy, arylthio or a residue of the formula ##STR2## R.sup.5 means H, alkyl or aryl; R.sup.6 means H, alkyl, aryl, acyl, alkoxycarbonyl, carbamoyl, sulphamoyl or sulphonyl; m, n and o mean 1, 2, 3 or 4, wherein two or more residues R.sup.1, R.sup.2 and R.sup.3 are identical or different; in the formula II: X.sup.21 means ##STR3## T means H or a segment of a polymer skeleton; Q.sup.1 and Q.sup.2 mean --O-- or --NR.sup.22 --; R.sup.21 means alkylene or arylene; R.sup.22 means H, alkyl or aryl; p, q and r mean 0 or 1.

    摘要翻译： 一种具有至少一个卤化银乳剂层的彩色照相记录材料，该材料在其至少一层中含有至少一种式I的UV吸收剂与至少一种含有酸基团的低分子量或聚合物油配方的组合 ，例如式T- [R21-（Q1）p] q-X21-OH（Ⅱ）表现出改进的UV光吸收。 （I）在式I中，R 1和R 3表示H，卤素，羟基，巯基，烷基，芳基，烷氧基，芳氧基，酰氧基，烷硫基，芳硫基，-NR5-R6，烷氧基羰基，氨基甲酰基或氨磺酰基。 R2表示H，羟基，卤素或烷基; R 4表示烷基，烷氧基，烷硫基，芳氧基，芳硫基或式烷基，芳基，酰基，烷氧基羰基，氨基甲酰基，氨磺酰基或磺酰基的残基; m，n和o表示1,2,3或4，其中两个或多个残基R1，R2和R3相同或不同; 在公式II中：X21表示骨架; Q1和Q2表示-O-或-NR22-; R21表示亚烷基或亚芳基; R22表示H，烷基或芳基; p，q和r表示0或1。

    Color photographic print material
    4.
    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
    5.
    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。

    Photographic material
    6.
    发明授权
    Photographic material 失效
    摄影材料

    公开(公告)号：US5726004A

    公开(公告)日：1998-03-10

    申请号：US715197

    申请日：1996-09-18

    申请人： Beate Weber ,  Jorg Hagemann

    发明人： Beate Weber ,  Jorg Hagemann

    IPC分类号： G03C7/00 ,  G03C1/04 ,  G03C1/76 ,  G03C7/305 ,  G03C7/396 ,  G03C1/34 ,  G03C1/42 ,  G03C7/327

    CPC分类号： G03C7/30511 ,  G03C1/04 ,  G03C7/396

    摘要： A photographic material having at least one photosensitive silver halide emulsion layer and at least one non-photosensitive layer on a support, which material contains at least one compound of the formula (I) in at least one of the layers, ##STR1## in which R.sub.1 to R.sub.5, L, m and n have the meaning stated in the specification and PUG means a photographically active group, may be produced in thinner layers.

    摘要翻译： 具有至少一个光敏卤化银乳剂层和载体上的至少一个非感光层的照相材料，该材料在至少一层中包含至少一种式（I）化合物， 在说明书和PUG中是指照相活性基团，可以以更薄的层制造。