BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME

    公开(公告)号:US20200371396A1

    公开(公告)日:2020-11-26

    申请号:US16989794

    申请日:2020-08-10

    摘要: A backlight unit for a liquid crystal display device, the backlight unit including: an light emitting diode (“LED”) light source; a light conversion layer disposed separate from the LED light source to convert light emitted from the LED light source to white light and to provide the white light to the liquid crystal panel; and a light guide panel disposed between the LED light source and the light conversion layer, wherein the light conversion layer includes a semiconductor nanocrystal and a polymer matrix, and wherein the polymer matrix includes a first polymerized polymer of a first monomer including at least two thiol (—SH) groups, each located at a terminal end of the first monomer, and a second monomer including at least two unsaturated carbon-carbon bonds, each located at a terminal end of the second monomer.

    COMPOSITIONS AND POLYMER COMPOSITES PREPARED FROM THE SAME
    3.
    发明申请
    COMPOSITIONS AND POLYMER COMPOSITES PREPARED FROM THE SAME 审中-公开
    组合物和由其制备的聚合物复合材料

    公开(公告)号:US20160005932A1

    公开(公告)日:2016-01-07

    申请号:US14680364

    申请日:2015-04-07

    摘要: A composition including: a monomer mixture including a first monomer having at least two thiol groups at its terminal end and a second monomer having at least two carbon-carbon unsaturated bond-containing groups at its terminal end; and at least one additive selected from a zinc compound, an indium compound, ascorbic acid or a salt thereof, citric acid or a salt thereof, a tocopherol, and a tocotrienol.

    摘要翻译: 一种组合物,其包含:包含其末端具有至少两个硫醇基的第一单体和其末端具有至少两个含碳 - 碳不饱和键的基团的第二单体的单体混合物; 和选自锌化合物,铟化合物,抗坏血酸或其盐,柠檬酸或其盐,生育酚和生育三烯酚中的至少一种添加剂。

    BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY INCLUDING SAME
    5.
    发明申请
    BACKLIGHT UNIT AND LIQUID CRYSTAL DISPLAY INCLUDING SAME 有权
    背光单元和液晶显示器,包括它们

    公开(公告)号:US20130169904A1

    公开(公告)日:2013-07-04

    申请号:US13728977

    申请日:2012-12-27

    IPC分类号: F21V8/00

    摘要: A backlight unit for a liquid crystal display device including an light emitting diode light source; a light conversion layer disposed apart from the light emitting diode light source, wherein the light conversion layer is configured to convert light emitted from the light emitting diode light source to white light and provide the white light to a liquid crystal panel; and a light guide panel disposed between the light emitting diode light source and the light conversion layer, wherein the light conversion layer includes a semiconductor nanocrystal and a polymer matrix, wherein the semiconductor nanocrystal is coated with a first polymer, and wherein the polymer matrix comprises a thermoplastic second polymer.

    摘要翻译: 一种用于包括发光二极管光源的液晶显示装置的背光装置; 与所述发光二极管光源隔开的光转换层,其中,所述光转换层被配置为将从所述发光二极管光源发射的光转换为白光,并将白光提供给液晶面板; 以及配置在所述发光二极管光源与所述光转换层之间的导光板,其中所述光转换层包括半导体纳米晶体和聚合物基体,其中所述半导体纳米晶体被第一聚合物涂覆,并且其中所述聚合物基体包含 热塑性第二聚合物。