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    Affixing thermal dye transfer image on magnet
    4.
    发明授权
    Affixing thermal dye transfer image on magnet 失效
    在磁铁上贴上热染料转印图像

    公开(公告)号：US5891826A

    公开(公告)日：1999-04-06

    申请号：US979515

    申请日：1997-11-26

    申请人： Allen K. Tsaur ,  Kin K. Lum ,  Teh-Ming Kung

    发明人： Allen K. Tsaur ,  Kin K. Lum ,  Teh-Ming Kung

    IPC分类号： B41M5/382 ,  B41M5/025 ,  B41M5/035 ,  B41M5/392 ,  B41M5/40 ,  B41M5/50 ,  B41M5/52 ,  H01F1/12 ,  B41M5/38

    CPC分类号： B41M5/38257 ,  Y10S428/913 ,  Y10S428/914 ,  Y10T428/31786

    摘要： A method for affixing a thermal dye transfer image to a magnetic substrate comprising:a) applying a heat-activatable adhesive on a release paper to a magnetic substrate;b) peeling off the release paper;c) imagewise heating a dye-donor element in face-to-face contact with an intermediate dye-receiving element comprising a dye-receiving layer which is weakly bonded to a substrate, thereby creating an image on the intermediate dye-receiving element;d) laminating the imaged intermediate dye-receiving element in face-to-face contact with the heat-activatable adhesive layer on the magnetic substrate;e) applying heat and/or pressure to the assemblage sufficient to activate the adhesive; andf) peeling off the weakly bonded support of the imaged intermediate dye-receiving element, thereby forming a thermal dye transfer image on the magnetic substrate.

    摘要翻译： 一种用于将热染料转移图像固定到磁性基底的方法，包括：a）将可热激活的粘合剂施加在剥离纸上至磁性基底上; b）剥离剥离纸; c）将染料供体元件与包含弱接合到基底的染料接收层的中间染料接收元件面对面接触成像加热，从而在中间染料接收元件上产生图像; d）将成像的中间染料接受元件与磁性基底上的可热激活的粘合剂层面对面地接触; e）对组合体施加足够的热量和/或压力以激活粘合剂; 和f）剥离成像的中间染料接收元件的弱结合载体，从而在磁性基底上形成热染料转移图像。

    Process for controlling the gloss of a thermal dye transfer image
    5.
    发明授权
    Process for controlling the gloss of a thermal dye transfer image 有权
    用于控制热染料转印图像的光泽度的方法

    公开(公告)号：US06184181B2

    公开(公告)日：2001-02-06

    申请号：US09303522

    申请日：1999-04-30

    申请人： Kin K. Lum ,  Bruce C. Campbell ,  Maurice L. Gray

    发明人： Kin K. Lum ,  Bruce C. Campbell ,  Maurice L. Gray

    IPC分类号： B41M520

    CPC分类号： B41M7/0027 ,  B41M5/382 ,  B41M5/40 ,  Y10T428/249994

    摘要： A process of controlling the gloss of a thermal dye transfer image comprising: (a) imagewise-heating a dye-donor element comprising a support having thereon a dye layer comprising an image dye in a binder, the dye-donor being in contact with a dye-receiving element, thereby transferring a dye image to an image-receiving layer of the dye-receiving element to form the dye transfer image; and (b) thermally transferring a protection layer on top of the transferred dye image, the protection layer being applied from an element which contains unexpanded synthetic thermoplastic polymeric microspheres, the microspheres having a particle size in the unexpanded condition of from about 5 to about 20 &mgr;m, the protection layer being transferred using a given energy level in order to expand the microspheres until a desired gloss level is obtained.

    摘要翻译： 一种控制热染料转移图像的光泽度的方法，包括：（a）对染料供体元件进行成像加热，所述染料供体元件包括其上具有染料层的载体，所述染料层包含粘合剂中的图像染料，所述染料供体与 染料接收元件，从而将染料图像转印到染料接收元件的图像接收层以形成染料转移图像; 和（b）在转印的染料图像的顶部上热转印保护层，保护层由含有未发泡的合成热塑性聚合物微球的元素施加，所述微球的未膨胀条件下的粒径为约5至约20 妈妈，使用给定能量水平转移保护层，以便扩大微球直至获得所需的光泽度。

    Cyan dye-donor element used in thermal dye transfer
    8.
    发明授权
    Cyan dye-donor element used in thermal dye transfer 失效
    用于热染料转移的青色染料供体元件

    公开(公告)号：US4695287A

    公开(公告)日：1987-09-22

    申请号：US911839

    申请日：1986-09-26

    申请人： Steven Evans ,  Kin K. Lum

    发明人： Steven Evans ,  Kin K. Lum

    IPC分类号： B41M5/035 ,  B41M5/26 ,  B41M5/39

    CPC分类号： B41M5/39 ,  Y10S428/913 ,  Y10S428/914 ,  Y10S430/146 ,  Y10T428/24901 ,  Y10T428/31504 ,  Y10T428/31786

    摘要： A cyan dye-donor element for thermal dye transfer comprises a support having thereon a cyan dye dispersed in a polymeric binder, the cyan dye comprising a 2-carbamoyl-4-[N-(p-substituted aminoaryl)imino]-1,4-naphthoquinone.In a preferred embodiment, the cyan dye has the formula ##STR1## wherein R.sup.1, R.sup.2, and R.sup.5 are substituted or unsubstituted alkyl, cycloalkyl, or aryl; andR.sup.3 and R.sup.4 are hydrogen; substituted or unsubstituted alkyl; halogen; --NHCOR.sup.1 or --NHSO.sub.2 R.sup.1.

    摘要翻译： 用于热染料转移的青色染料供体元件包括其上分散有聚合物粘合剂的青色染料的载体，所述青色染料包含2-氨基甲酰基-4- [N-（对取代氨基芳基）亚氨基] -1,4 萘醌。 在优选的实施方案中，青色染料具有下式：其中R1，R2和R5是取代或未取代的烷基，环烷基或芳基; R3和R4是氢; 取代或未取代的烷基; 卤素; -NHCOR1或-NHSO2R1。