Release agent for thermal dye transfer
    74.
    发明授权
    Release agent for thermal dye transfer 失效
    热染料转移脱模剂

    公开(公告)号:US4740496A

    公开(公告)日:1988-04-26

    申请号:US934290

    申请日:1986-11-24

    申请人: Noel R. Vanier

    发明人: Noel R. Vanier

    摘要: A dye-donor element for a thermal dye transfer assemblage comprises a support having thereon a dye layer and a release agent comprising:a straight chain alkyl or polyethylene oxide perfluoroalkylated ester or perfluoroalkylated ether;a perfluorinated alkyl-sulfonamidoalkyl acrylate copolymerized with a polyoxyethylene-4-thiaheptandioate ester;a silicon polymer comprising units of a linear or branched alkyl or aryl siloxane;carnauba wax;bees wax;polyethylene wax having a melting point of 115.degree. C. or above;an unmodified polyalkylene oxide;stearic acid;a fatty acid amide; or mixtures thereof. The release agent aids in separating the dye-donor element from the dye-receiving element after transfer.

    摘要翻译: 用于热染料转移组合物的染料供体元件包括其上具有染料层和脱模剂的载体,其包含:直链烷基或聚环氧乙烷全氟烷基化酯或全氟烷基化醚; 与聚氧乙烯-4-硫杂庚二酸酯共聚的全氟化烷基 - 亚磺酰氨基烷基酯; 包含直链或支链烷基或芳基硅氧烷单元的硅聚合物; 巴西棕榈蜡; 蜜蜡; 熔点为115℃以上的聚乙烯蜡; 未改性的聚环氧烷; 硬脂酸; 脂肪酸酰胺; 或其混合物。 脱模剂有助于在转移后将染料供体元件与染料接收元件分离。

    Thermally responsive crystalline colloidal arrays
    78.
    发明授权
    Thermally responsive crystalline colloidal arrays 有权
    热响应晶体胶体阵列

    公开(公告)号:US08582194B2

    公开(公告)日:2013-11-12

    申请号:US12770070

    申请日:2010-04-29

    IPC分类号: G02F1/19

    摘要: A thermally responsive material comprising an ordered periodic array of particles received in a substantially nonaqueous matrix composition. The material diffracts radiation in a first wavelength band when the material is at a first temperature and the material diffracts radiation in a second wavelength band when the material is at a second temperature.

    摘要翻译: 一种热响应材料,其包含在基本非水基质组合物中接收的有序粒子的颗粒阵列。 当材料处于第一温度时,材料在第一波长带中衍射辐射,并且当材料处于第二温度时,材料衍射第二波长带中的辐射。

    METHOD OF IMAGING IN CRYSTALLINE COLLOIDAL ARRAYS
    80.
    发明申请
    METHOD OF IMAGING IN CRYSTALLINE COLLOIDAL ARRAYS 有权
    在晶体胶体阵列中成像的方法

    公开(公告)号:US20090155545A1

    公开(公告)日:2009-06-18

    申请号:US11958890

    申请日:2007-12-18

    IPC分类号: G03C5/56 B44F1/02

    摘要: A method of producing an image in the crystalline colloidal array is disclosed. The method includes providing an ordered array of particles received within a curable matrix composition; curing a first portion of the matrix composition, wherein the first cured portion diffracts radiation at a first wavelength; curing another portion of the matrix composition, wherein the other cured portion diffracts radiation at another wavelength; and exposing the array to radiation to exhibit an image.

    摘要翻译: 公开了一种在晶体胶体阵列中产生图像的方法。 该方法包括提供在可固化基质组合物内接受的有序排列的颗粒; 固化基质组合物的第一部分,其中第一固化部分以第一波长衍射辐射; 固化基质组合物的另一部分,其中另一固化部分衍射出另一波长的辐射; 并将该阵列暴露于辐射以展现图像。