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    Image receiver elements
    3.
    发明授权
    Image receiver elements 有权
    图像接收器元件

    公开(公告)号：US08304370B2

    公开(公告)日：2012-11-06

    申请号：US12621829

    申请日：2009-11-19

    申请人： Teh-Ming Kung ,  Catherine A. Falkner ,  Yongcai Wang ,  Debasis Majumdar

    发明人： Teh-Ming Kung ,  Catherine A. Falkner ,  Yongcai Wang ,  Debasis Majumdar

    IPC分类号： B41M5/035 ,  B41M5/50

    CPC分类号： B41M5/5281 ,  C08G18/0823 ,  C08G18/3206 ,  C08G18/44 ,  C08G18/664 ,  C08G18/6659 ,  C08G18/755

    摘要： An image receiver element includes a water-soluble or water-dispersible polyurethane binder in the image receiving layer. This polyurethane has a Tg of from about 60 to about 80° C., a molecular weight of at least 25,000, and an acid number of from about 16 to about 35 mg KOH/g. Moreover, the polyurethane comprises from about 42 to about 60 weight % of recurring urethane units, from about 8 to about 20 weight % of alkylene glycol recurring units, from about 18 to about 40 weight % of carbonate recurring units having aliphatic side chains, and from about 3 to about 15 weight % of recurring units having a water-soluble or water-dispersible acid group, based on total binder weight.

    摘要翻译： 图像接收元件在图像接收层中包括水溶性或水分散性聚氨酯粘合剂。 该聚氨酯的Tg为约60至约80℃，分子量至少为25,000，酸值为约16至约35mg KOH / g。 此外，聚氨酯包含约42至约60重量％的重复氨基甲酸酯单元，约8至约20重量％的亚烷基二醇重复单元，约18至约40重量％的具有脂族侧链的碳酸酯重复单元，以及 约3至约15重量％的具有水溶性或水分散性酸基团的重复单元，基于总粘合剂重量。

    IMAGE RECEIVER ELEMENTS
    4.
    发明申请
    IMAGE RECEIVER ELEMENTS 有权
    图像接收器元件

    公开(公告)号：US20110117299A1

    公开(公告)日：2011-05-19

    申请号：US12621829

    申请日：2009-11-19

    申请人： Teh-Ming Kung ,  Catherine A. Falkner ,  Yongcai Wang ,  Debasis Majumdar

    发明人： Teh-Ming Kung ,  Catherine A. Falkner ,  Yongcai Wang ,  Debasis Majumdar

    IPC分类号： B41M5/40 ,  C08G18/00 ,  C08L75/04

    CPC分类号： B41M5/5281 ,  C08G18/0823 ,  C08G18/3206 ,  C08G18/44 ,  C08G18/664 ,  C08G18/6659 ,  C08G18/755

    摘要： An image receiver element includes a water-soluble or water-dispersible polyurethane binder in the image receiving layer. This polyurethane has a Tg of from about 60 to about 80° C., a molecular weight of at least 25,000, and an acid number of from about 16 to about 35 mg KOH/g. Moreover, the polyurethane comprises from about 42 to about 60 weight % of recurring urethane units, from about 8 to about 20 weight % of alkylene glycol recurring units, from about 18 to about 40 weight % of carbonate recurring units having aliphatic side chains, and from about 3 to about 15 weight % of recurring units having a water-soluble or water-dispersible acid group, based on total binder weight.

    摘要翻译： 图像接收元件在图像接收层中包括水溶性或水分散性聚氨酯粘合剂。 该聚氨酯的Tg为约60至约80℃，分子量至少为25,000，酸值为约16至约35mg KOH / g。 此外，聚氨酯包含约42至约60重量％的重复氨基甲酸酯单元，约8至约20重量％的亚烷基二醇重复单元，约18至约40重量％的具有脂族侧链的碳酸酯重复单元，以及 约3至约15重量％的具有水溶性或水分散性酸基团的重复单元，基于总粘合剂重量。

    Thermal transfer donor element
    7.
    发明授权
    Thermal transfer donor element 有权
    热传递供体元件

    公开(公告)号：US08450242B2

    公开(公告)日：2013-05-28

    申请号：US13093913

    申请日：2011-04-26

    申请人： Debasis Majumdar ,  Joseph Cashimere ,  Yongcai Wang

    发明人： Debasis Majumdar ,  Joseph Cashimere ,  Yongcai Wang

    IPC分类号： B41M5/40

    CPC分类号： B41J2/325 ,  B41J2202/33 ,  B41M5/38264 ,  B41M5/395 ,  B41M7/0027 ,  B41M2205/02 ,  B41M2205/06 ,  B41M2205/30

    摘要： A thermal transfer donor element can be used to provide a clear protective overcoat on a thermal image receiver element from a thermal transferable protective clear film on the donor element. This thermal transferable protective clear film includes a transparent poly(vinyl acetal) binder to which are attached silicone groups to improve scratch resistance of the transferred protective overcoat. Such protective overcoats can also be applied over thermally transferred dye images.

    摘要翻译： 热传递供体元件可用于在供体元件上的可热转印的保护性透明膜上的热图像接收元件上提供透明的保护外涂层。 该可热转印的保护性透明膜包括透明的聚（乙烯醇缩醛）粘合剂，其上附着硅氧烷基团以改善转印的保护性外涂层的耐刮擦性。 这种保护性外涂层也可以应用于热转移的染料图像上。

    THERMAL TRANSFER DONOR ELEMENT
    8.
    发明申请
    THERMAL TRANSFER DONOR ELEMENT 有权
    热传递元件

    公开(公告)号：US20120273122A1

    公开(公告)日：2012-11-01

    申请号：US13093913

    申请日：2011-04-26

    申请人： Debasis Majumdar ,  Joseph Cashimere ,  Yongcai Wang

    发明人： Debasis Majumdar ,  Joseph Cashimere ,  Yongcai Wang

    IPC分类号： B41M5/395 ,  B41J2/32 ,  B41M5/382

    CPC分类号： B41J2/325 ,  B41J2202/33 ,  B41M5/38264 ,  B41M5/395 ,  B41M7/0027 ,  B41M2205/02 ,  B41M2205/06 ,  B41M2205/30

    摘要： A thermal transfer donor element can be used to provide a clear protective overcoat on a thermal image receiver element from a thermal transferable protective clear film on the donor element. This thermal transferable protective clear film includes a transparent poly(vinyl acetal) binder to which are attached silicone groups to improve scratch resistance of the transferred protective overcoat. Such protective overcoats can also be applied over thermally transferred dye images.

    摘要翻译： 热传递供体元件可用于在供体元件上的可热转印的保护性透明膜上的热图像接收元件上提供透明的保护外涂层。 该可热转印的保护性透明膜包括透明的聚（乙烯醇缩醛）粘合剂，其上附着硅氧烷基团以改善转印的保护性外涂层的耐刮擦性。 这种保护性外涂层也可以应用于热转移的染料图像上。

    Method of forming conductive films with micro-wires
    9.
    发明授权
    Method of forming conductive films with micro-wires 有权
    用微丝形成导电膜的方法

    公开(公告)号：US09099227B2

    公开(公告)日：2015-08-04

    申请号：US14017638

    申请日：2013-09-04

    申请人： Yongcai Wang ,  John Andrew Lebens ,  Mitchell Lawrence Wright

    发明人： Yongcai Wang ,  John Andrew Lebens ,  Mitchell Lawrence Wright

    IPC分类号： H01B13/00 ,  H01B1/02 ,  H01B13/30 ,  G03F7/00

    CPC分类号： H01B13/0013 ,  G03F7/0002 ,  G03F7/038 ,  H01B1/02 ,  H01B13/003 ,  H01B13/0036 ,  H01B13/30 ,  Y10T428/24917

    摘要： A pattern of conductive micro-wires as in a conductive pattern can be prepared using photo-lithography, or imprint technology. A photocurable composition is cured to form a pattern of photocured micro-channels. A conductive composition comprising metal nano-particles is added to the photocured micro-channels and excess conductive composition outside the photocured micro-channels is removed. The conductive composition in the photocured micro-channels is then dried at a temperature of less than 60° C. The dried conductive composition in the photocured micro-channels is treated with hydrogen chloride vapor to form conductive micro-wires in the photocured micro-channels at a temperature of less than 60° C. The outer surface of the conductive micro-wires is then polished in the presence of water, to form a micro-wire pattern.

    摘要翻译： 可以使用光刻或压印技术制备导电图案中的导电微线的图案。 固化光固化组合物以形成光固化微通道的图案。 将包含金属纳米颗粒的导电组合物添加到光固化微通道中，并除去光固化微通道外部的过量导电组合物。 然后将光固化微通道中的导电组合物在小于60℃的温度下干燥。光固化微通道中的干燥导电组合物用氯化氢蒸气处理以在光固化微通道中形成导电微丝 在低于60℃的温度下，然后在水的存在下对导电微细线的外表面进行抛光，以形成微线图案。