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    ACRYLIC PRESSURE-SENSITIVE ADHESIVE COMPRISING OPTICALLY ANISOTROPIC COMPOUND, POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME
    54.
    发明申请
    ACRYLIC PRESSURE-SENSITIVE ADHESIVE COMPRISING OPTICALLY ANISOTROPIC COMPOUND, POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME 有权
    包含光学异相化合物，偏光板和包括其的液晶显示器的丙烯酸压敏粘合剂

    公开(公告)号：US20110051051A1

    公开(公告)日：2011-03-03

    申请号：US12865109

    申请日：2009-02-02

    申请人： In Cheon Han ,  Ki Seok Jang ,  Min Soo Park ,  Min Jin Ko ,  Bum Gyu Chol ,  Ik Hwan Cho ,  Ki Youl Lee

    发明人： In Cheon Han ,  Ki Seok Jang ,  Min Soo Park ,  Min Jin Ko ,  Bum Gyu Chol ,  Ik Hwan Cho ,  Ki Youl Lee

    IPC分类号： G02F1/1335

    CPC分类号： C09J133/08 ,  C08F2220/1825 ,  C08F2220/281 ,  C08F220/12

    摘要： Disclosed are (A) an acrylic pressure-sensitive adhesive; and (B) an acrylic pressure-sensitive adhesive comprising an optically anisotropic compound having at least one substituent which contains an alkyl group, alkenyl group or alkynyl group at a meta-position of a mesogen. A polarizing plate and a liquid crystal display using the same are also disclosed. The optically anisotropic compound ensures excellent compatibility with the adhesive and high birefringence. Thus, main properties such as adhesion, reliability and durability in the conditions of high temperatures or high temperatures and high humidity are not worsened. Moreover light leakage is prevented by efficiently controlling the birefringence caused by shrinkage stress of the polarizing plate.

    摘要翻译： 公开了（A）丙烯酸类压敏粘合剂; 和（B）丙烯酸类压敏粘合剂，其包含在介晶的间位具有至少一个含有烷基，烯基或炔基的取代基的光学各向异性化合物。 还公开了一种偏振片和使用其的液晶显示器。 光学各向异性化合物确保与粘合剂的良好相容性和高双折射性。 因此，在高温，高温，高湿度的条件下，粘接性，可靠性，耐久性等主要性能不会恶化。 此外，通过有效地控制由偏振片的收缩应力引起的双折射，防止了光泄漏。

    Silicon derivative, liquid crystal composition comprising the same and compensation film using the same liquid crystal composition
    59.
    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

    申请人： Jae Ho Cheong ,  Min Jin Ko ,  Dae Ho Kang ,  Ki Youl Lee

    发明人： Jae Ho Cheong ,  Min Jin Ko ,  Dae Ho Kang ,  Ki Youl Lee

    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。