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    BIGUANIDE BLEACHING AGENT FOR THERMAL-IMAGING
    2.
    发明授权
    BIGUANIDE BLEACHING AGENT FOR THERMAL-IMAGING 有权
    BIGUANIDE漂白剂用于热成像

    公开(公告)号：EP1670645B1

    公开(公告)日：2012-05-02

    申请号：EP04789022.3

    申请日：2004-09-24

    申请人： Eastman Kodak Company

    发明人： KIDNIE, Kevin M. ,  OLLMANN, Richard R. ,  VANG, Pao C.

    IPC分类号： B41M5/52 ,  B41M5/392

    CPC分类号： B41M5/392 ,  B41M5/5227 ,  B41M2205/02 ,  B41M2205/06 ,  Y10T428/24802

    摘要： The present invention provides a receptor element for use in thermal transfer imaging. The receptor element includes a coating having a polymeric binder and a biguanide bleaching agent. The biguanide bleaching agent is capable of bleaching an infrared-absorbing dye when the biguanide bleaching agent and the infrared-absorbing dye are in contact. A particularly suitable biguanide bleaching agent is 1-(-tolyl)biguanide. The invention also provides compositions and methods for manufacturing a receptor element. Also provided by the invention is an imaging system for thermal transfer imaging. The imaging system includes a color-bearing element and a bleaching element, wherein the bleaching element includes a coating having a polymeric binder and a biguanide bleaching agent. The invention further provides methods useful in the production of integral proofs.

    摘要翻译： 本发明提供了用于热转印成像的接收器元件。 受体元件包括具有聚合物粘合剂和双胍漂白剂的涂层。 当双胍漂白剂和红外吸收染料接触时，双胍漂白剂能够漂白吸收红外线的染料。 特别合适的双胍漂白剂是1 - （ - 甲苯基）双胍。 本发明还提供用于制造受体元件的组合物和方法。 本发明还提供了一种用于热转印成像的成像系统。 成像系统包括承载颜色的元件和漂白元件，其中漂白元件包括具有聚合物粘合剂和双胍漂白剂的涂层。 本发明进一步提供了用于制造整体证明的方法。

    Heat-sensitive transfer sheet and image-forming method
    4.
    发明公开
    Heat-sensitive transfer sheet and image-forming method 审中-公开
    热敏转印片材和图像形成方法

    公开(公告)号：EP1980408A3

    公开(公告)日：2011-10-26

    申请号：EP08006041.1

    申请日：2008-03-28

    申请人： FUJIFILM Corporation

    发明人： Kariya, Toshihiro

    IPC分类号： B41M5/34 ,  B41M5/392

    CPC分类号： B41M5/345 ,  B41M5/392

    摘要： A heat-sensitive transfer sheet having on a support at least one thermal transfer layer of a yellow color, at least one thermal transfer layer of a magenta color, at least one thermal transfer layer of a cyan color and at least one releasable, thermally-transferable protective layer, wherein the thermal transfer layer of each color contains a release agent and contents of the release agent in the thermal transfer layers are reduced in a frame-sequential mode.

    THERMAL DONOR FOR HIGH-SPEED PRINTING
    8.
    发明公开
    THERMAL DONOR FOR HIGH-SPEED PRINTING 审中-公开
    用于高速打印的热供体

    公开(公告)号：EP1827860A2

    公开(公告)日：2007-09-05

    申请号：EP05848834.7

    申请日：2005-12-06

    申请人： Eastman Kodak Company

    发明人： TEEGARDEN, David Morrison ,  MASSA, Dennis Jon ,  ISAAC, Walter Harold ,  FRANKLIN, Linda Mae ,  LANDRY-COLTRAIN, Christine Joanne

    IPC分类号： B41M5/382

    CPC分类号： B41M5/395 ,  B41M5/38207 ,  B41M5/392

    摘要： A dye-donor element, a method of printing using the dye-donor element, and a print assembly including the dye-donor element are described, wherein the dye-donor layer of the dye-donor element includes ethyl cellulose as a binder. The dye-donor element is capable of printing a defect-free image on a receiver element at a line speed of 2.0 msec/line or less while maintaining a print density of at least 2.0.

    摘要翻译： 描述了染料供体元件，使用染料供体元件的印刷方法以及包括染料供体元件的印刷组件，其中染料供体元件的染料供体层包括乙基纤维素作为粘合剂。 染料供体元件能够以2.0毫秒/线或更小的线速度在接收器元件上打印无缺陷图像，同时保持至少2.0的打印密度。

    Reactive ink printing process
    10.
    发明公开
    Reactive ink printing process 有权
    反应性油墨印刷工艺

    公开(公告)号：EP1762396A3

    公开(公告)日：2007-03-21

    申请号：EP06026993.3

    申请日：1999-04-30

    申请人： SAWGRASS SYSTEMS, INC.

    发明人： Thompson, Kimberlee ,  Wagner, Barbara

    IPC分类号： B41M5/025 ,  B41M7/00 ,  D06P5/00 ,  B41M5/382

    CPC分类号： D06Q1/12 ,  B41M5/0023 ,  B41M5/0256 ,  B41M5/392 ,  B41M7/009 ,  B44C1/1716 ,  C09D11/03 ,  D06P1/38 ,  D06P1/5285 ,  D06P5/001 ,  D06P5/007 ,  D06P5/2077 ,  D06Q1/10

    摘要： The present invention relates to the field of digital printing, for example using a thermal printer and sublimation inks to form an image. In one aspect of the invention there is provided a method of digital printing of ink comprising dyes or pigments as colorants, comprising printing an image onto a substrate to form a printed image on the substrate, and subsequently activating the ink to permanently fix the printed image on the substrate, wherein the activating comprises bonding and/or cross-linking of the ink image on the substrate by the reaction between: a reactant comprising a compound with a functional group capable of reacting with active hydrogen, and a co-reactant comprising a compound with a functional group containing active hydrogen. Another aspect of the invention relates to transfer printing, in which an image is printed onto an intermediate substrate to form a printed image on the intermediate substrate, and subsequently transferred a final substrate by activating the ink to permanently fix the printed image on the final substrate.

    摘要翻译： 本发明涉及数字印刷领域，例如使用热敏打印机和升华油墨形成图像。 在本发明的一个方面中，提供了一种包括作为着色剂的染料或颜料的油墨的数字印刷方法，包括将图像印刷到基材上以在基材上形成印刷图像，随后激活油墨以永久固定印刷图像 其中所述活化包括通过以下反应之间的所述油墨图像在所述基底上的结合和/或交联：包含具有能够与活性氢反应的官能团的化合物的反应物和包含 具有含活性氢的官能团的化合物。 本发明的另一方面涉及转印，其中图像被印刷到中间基材上以在中间基材上形成印刷图像，并且随后通过激活油墨转印最终基材以将印刷图像永久固定在最终基材上 。