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    Thiadiazolyl-azo-pyrazole yellow dye-donor element for thermal dye transfer
    1.
    发明授权
    Thiadiazolyl-azo-pyrazole yellow dye-donor element for thermal dye transfer 失效
    用于热染料转移的噻二唑基 - 偶氮 - 吡唑黄色染料供体元件

    公开(公告)号：US4885272A

    公开(公告)日：1989-12-05

    申请号：US316273

    申请日：1989-02-27

    申请人： Derek D. Chapman ,  Helmut Weber

    发明人： Derek D. Chapman ,  Helmut Weber

    IPC分类号： B41M5/385 ,  B41M5/035 ,  B41M5/26 ,  B41M5/30 ,  B41M5/388 ,  B41M5/39 ,  B41M5/392 ,  C09B29/042 ,  D06P5/00

    CPC分类号： B41M5/388 ,  Y10S428/913 ,  Y10S428/914 ,  Y10T428/31786

    摘要： A yellow dye-donor element for thermal dye transfer comprises a support having thereon a dye dispersed in a polymeric binder, the dye having the formula: ##STR1## wherein each R.sup.1 independently represents hydrogen, a substituted or unsubstituted alkyl group having from 1 to about 10 carbon atoms; a cycloalkyl group having from about 5 to about 7 carbon atoms or an aryl group having from about 6 to about 10 carbon atoms;R.sup.2 represents a substituted or unsubstituted alkyl group having from 1 to about 10 carbon atoms; a cycloalkyl group having from about 5 to about 7 carbon atoms or an aryl group having from about 6 to about 10 carbon atoms;R.sup.3 and R.sup.4 each independently represents R.sup.1, with the proviso that at least one of R.sup.3 and R.sup.4 is hydrogen;R.sup.5 represents hydrogen; halogen; cyano; a substituted or unsubstituted alkyl, alkylthio, alkylsulfonyl, alkylsulfinyl, alkoxycarbonyl, carbamoyl or alkoxy group having from 1 to about 10 carbon atoms; a substituted or unsubstituted arylthio, arylsulfonyl, arylsulfinyl, aryloxy or aryl group having from about 6 to about 10 carbon atoms; or a substituted or unsubstituted acylamido group having from about 1 to about 7 carbon atoms; andR.sup.6 represents hydrogen; halogen; cyano; alkoxy; a substituted or unsubstituted alkyl group having from 1 to about 10 carbon atoms; a cycloalkyl group having from about 5 to about 7 carbon atoms or an aryl group having from about 6 to about 10 carbon atoms.

    Yellow images with improved light stability and yellow dyes useful therein
    2.
    发明授权
    Yellow images with improved light stability and yellow dyes useful therein 失效
    具有改善的光稳定性的黄色图像和在其中有用的黄色染料

    公开(公告)号：US06869909B2

    公开(公告)日：2005-03-22

    申请号：US10153536

    申请日：2002-05-22

    申请人： Ruizheng Wang ,  Linda A. Kaszczuk ,  Ann L. Carroll-Lee ,  Derek D. Chapman ,  Charles H. Weidner

    发明人： Ruizheng Wang ,  Linda A. Kaszczuk ,  Ann L. Carroll-Lee ,  Derek D. Chapman ,  Charles H. Weidner

    IPC分类号： B41M5/385 ,  B41M5/388 ,  B41M5/39 ,  C09B23/00 ,  C09B67/00 ,  C09B67/22 ,  G03F3/10 ,  B41M5/035 ,  B41M5/38

    CPC分类号： B41M5/3858 ,  C09B67/0034

    摘要： Disclosed is a dye combination and a thermal dye transfer yellow donor element containing the combination of dyes useful for forming a light stable yellow image comprising a yellow dye having the formula: wherein: R1 and R2 each independently represents an alkyl group of from 1 to 10 carbons atoms or a cycloalkyl group of from 5 to 7 carbon atoms; R3 and R4 each independently represents hydrogen, or an unsubstituted lower alkyl group of 1 to 4 carbon atoms; each Y independently represents halogen, or a lower alkyl or alkoxy group of 1 to 4 carbon atoms; and m is 0 to 4. Such a dye combination and element provide improved color and stability, especially for proofing.

    摘要翻译： 公开了染料组合和热染料转移黄供体元件，其含有用于形成光稳定黄色图像的染料组合，所述染料组合物包含具有下式的黄色染料：其中：R 1和R 2各自独立地表示烷基 1至10个碳原子的基团或5至7个碳原子的环烷基; R 3和R 4各自独立地表示氢或1至4个碳原子的未取代的低级烷基;每个Y独立地 表示卤素，或1〜4个碳原子的低级烷基或烷氧基; andm为0至4.这种染料组合和元素提供了改善的颜色和稳定性，特别是用于校样。

    Green dye mixture for thermal color proofing
    4.
    发明授权
    Green dye mixture for thermal color proofing 失效
    绿色染料混合物用于热色印

    公开(公告)号：US6162761A

    公开(公告)日：2000-12-19

    申请号：US410370

    申请日：1999-09-30

    申请人： Derek D. Chapman ,  Linda A. Kaszczuk ,  Mark A. Harris

    发明人： Derek D. Chapman ,  Linda A. Kaszczuk ,  Mark A. Harris

    IPC分类号： B41M5/385 ,  B41M5/035 ,  B41M5/30 ,  B41M5/323 ,  B41M5/34 ,  B41M5/382 ,  B41M5/388 ,  B41M5/39 ,  B41M5/392 ,  C09D5/32 ,  C09D11/16 ,  G03F3/10 ,  B41M5/38

    CPC分类号： B41M5/3858 ,  B41M5/38257 ,  B41M5/3854 ,  B41M5/39 ,  B41M5/392 ,  Y10S428/913 ,  Y10S428/914

    摘要： A process for making a green color proof of a printed color image comprising:a) generating a set of electrical signals which is representative of the shape and color scale of an original green image;b) contacting a green dye-donor element comprising a support having thereon a dye layer and an infrared-absorbing material with an intermediate dye-receiving element comprising a support having thereon a polymeric, dye image-receiving layer;c) using the signals to imagewise-heat the dye-donor element, thereby transferring a dye image to the intermediate dye-receiving element; andd) retransferring the dye image to a final dye image-receiving element which has the same substrate as the printed color image;wherein the green dye-donor element comprises a support having thereon a dye layer comprising a mixture of a yellow dye and a cyan dye dispersed in a polymeric binder, the yellow dye having the formula A: ##STR1## the cyan dye has either the following formula B or C wherein the formula B has the structure: ##STR2## and the formula C has the structure: ##STR3##

    摘要翻译： 一种用于制作印刷彩色图像的绿色证明的方法，包括：a）产生代表原始绿色图像的形状和颜色标度的一组电信号; b）使包含其上具有染料层的载体和红外线吸收材料的绿色染料供体元件与包含其上的载体的中间染料接受元件接触聚合的染料影像接收层; c）使用信号对染料供体元件进行成像加热，从而将染料图像转印到中间染料接收元件; 和d）将染料图像转印到与印刷的彩色图像具有相同底物的最终的染料影像接收元件上; 其中所述绿色染料供体元件包含其上具有染料层的载体，所述染料层包含分散在聚合物粘合剂中的黄色染料和青色染料的混合物，所述黄色染料具有式A：所述青色染料具有下式B或 C其中式B具有以下结构：式C具有以下结构：

    Orange dye mixture for thermal color proofing
    5.
    发明授权
    Orange dye mixture for thermal color proofing 失效
    橙色染料混合物用于热色打样

    公开(公告)号：US6127316A

    公开(公告)日：2000-10-03

    申请号：US418234

    申请日：1999-10-14

    申请人： Derek D. Chapman ,  Linda A. Kaszczuk ,  Mark A. Harris

    发明人： Derek D. Chapman ,  Linda A. Kaszczuk ,  Mark A. Harris

    IPC分类号： B41M5/385 ,  B41M5/388 ,  B41M5/39 ,  C09B23/00 ,  C09B67/22 ,  G03F3/10 ,  B41M5/035 ,  B41M5/38

    CPC分类号： B41M5/3858 ,  C09B67/0033 ,  Y10S428/913 ,  Y10S428/914

    摘要： An orange dye-donor element for thermal dye transfer comprising a support having thereon a dye layer comprising a mixture of a pink dye and a first and second yellow dye dispersed in a polymeric binder, said pink dye having the formula A: ##STR1## said first yellow dye having the formula C having the structure: ##STR2## said second yellow dye having the formula F or G, said formula F having the structure: ##STR3## said formula G having the structure: ##STR4##

    摘要翻译： 一种用于热染料转移的橙色染料供体元件，其包含其上具有染料层的载体，染料层包含粉红色染料和分散在聚合物粘合剂中的第一和第二黄色染料的混合物，所述粉红色染料具有式A：所述第一黄色染料 具有结构式的式C：所述第二黄色染料具有式F或G，所述式F具有以下结构：所述式G具有以下结构：