Silicon derivative, liquid crystal composition comprising the same and compensation film using the same liquid crystal composition
    6.
    发明授权
    Silicon derivative, liquid crystal composition comprising the same and compensation film using the same liquid crystal composition 有权
    硅衍生物,含有它们的液晶组合物和使用相同液晶组合物的补偿膜

    公开(公告)号:US07700000B2

    公开(公告)日:2010-04-20

    申请号:US11602315

    申请日:2006-11-21

    IPC分类号: C09K19/00 C09K19/06 C09K19/52

    CPC分类号: C09K19/406 Y10T428/10

    摘要: Disclosed are a silicon derivative, a liquid crystal composition comprising the same, and a compensation film for a liquid crystal display device using the same liquid crystal composition. More particularly, the silicon derivative is a liquid crystal material of a high-quality view angle compensation film, which improves a contrast ratio measured at a tilt angle when compared to a contrast ratio measured from the front surface and minimizes color variations in a black state depending on view angles.

    摘要翻译: 公开了硅衍生物,含有该衍生物的液晶组合物和使用相同液晶组合物的液晶显示装置用补偿膜。 更具体地,硅衍生物是高质量视角补偿膜的液晶材料,与从前表面测量的对比度相比,改善了在倾斜角度下测量的对比度,并使黑色状态下的颜色变化最小化 取决于视角。