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    PHOTOSENSITIVE RESIN COMPOSITION FOR BLACK MATRIX
    7.
    发明申请
    PHOTOSENSITIVE RESIN COMPOSITION FOR BLACK MATRIX 有权
    黑色矩阵的光敏树脂组合物

    公开(公告)号：US20110101268A1

    公开(公告)日：2011-05-05

    申请号：US12997224

    申请日：2009-09-28

    申请人： Dong Chang Choi ,  Kyung Soo Choi ,  Ho Chan Ji ,  Geun Young Cha ,  Sung-Hyun Kim

    发明人： Dong Chang Choi ,  Kyung Soo Choi ,  Ho Chan Ji ,  Geun Young Cha ,  Sung-Hyun Kim

    IPC分类号： C09K19/52

    CPC分类号： G03F7/0007 ,  G02F1/133512 ,  G03F7/0048 ,  G03F7/032

    摘要： A photosensitive resin composition for a black matrix and a black matrix formed with the same are provided. The photosensitive resin composition for a black matrix includes a solvent consisting of 5-30 weight % of a first solvent having a boiling point of 110-159° C., 55-90 weight % of a second solvent having a boiling point of 160-200° C., and 3-15 weight % of a third solvent having a boiling point of 201-280° C., and the first solvent, the second solvent, and the third solvent are an aliphatic compound and use at least one solvent composition selected from a group consisting of alkyl ester, alkyl ketone, alkyl ether, and alkyl alcohol, and thus a uniform thin film having no surface defect can be obtained, and the photosensitive resin composition has an excellent process property while securing a high light shielding property and thus a black matrix pattern having a few defect can be obtained, and is thus useful for a liquid crystal display.

    摘要翻译： 提供了一种用于黑矩阵和由其形成的黑矩阵的光敏树脂组合物。 用于黑色基质的感光性树脂组合物包括由5-30重量％的沸点为110-159℃的第一溶剂，55-90重量％的沸点为160〜 200℃和3-15重量％的沸点为201-280℃的第三溶剂，第一溶剂，第二溶剂和第三溶剂是脂族化合物，并且使用至少一种溶剂 选自烷基酯，烷基酮，烷基醚和烷基醇的组合物，因此可以获得没有表面缺陷的均匀的薄膜，并且感光性树脂组合物具有优异的加工性能，同时确保高的遮光性 因此可以获得具有少量缺陷的黑矩阵图案，因此可用于液晶显示器。

    Photosensitive resin composition for black matrix
    8.
    发明授权
    Photosensitive resin composition for black matrix 有权
    用于黑色矩阵的光敏树脂组合物

    公开(公告)号：US08822127B2

    公开(公告)日：2014-09-02

    申请号：US12997224

    申请日：2009-09-28

    申请人： Dong Chang Choi ,  Kyung Soo Choi ,  Ho Chan Ji ,  Geun Young Cha ,  Sung-Hyun Kim

    发明人： Dong Chang Choi ,  Kyung Soo Choi ,  Ho Chan Ji ,  Geun Young Cha ,  Sung-Hyun Kim

    IPC分类号： G03F7/004 ,  G03F7/027 ,  G02F1/13

    CPC分类号： G03F7/0007 ,  G02F1/133512 ,  G03F7/0048 ,  G03F7/032

    摘要： A photosensitive resin composition for a black matrix and a black matrix formed with the same are provided. The photosensitive resin composition for a black matrix includes a solvent consisting of 5-30 weight % of a first solvent having a boiling point of 110-159° C., 55-90 weight % of a second solvent having a boiling point of 160-200° C., and 3-15 weight % of a third solvent having a boiling point of 201-280° C., and the first solvent, the second solvent, and the third solvent are an aliphatic compound and use at least one solvent composition selected from a group consisting of alkyl ester, alkyl ketone, alkyl ether, and alkyl alcohol, and thus a uniform thin film having no surface defect can be obtained, and the photosensitive resin composition has an excellent process property while securing a high light shielding property and thus a black matrix pattern having a few defect can be obtained, and is thus useful for a liquid crystal display.

    摘要翻译： 提供了一种用于黑矩阵和由其形成的黑矩阵的光敏树脂组合物。 用于黑色基质的感光性树脂组合物包括由5-30重量％的沸点为110-159℃的第一溶剂，55-90重量％的沸点为160〜 200℃和3-15重量％的沸点为201-280℃的第三溶剂，第一溶剂，第二溶剂和第三溶剂是脂族化合物，并且使用至少一种溶剂 选自烷基酯，烷基酮，烷基醚和烷基醇的组合物，因此可以获得没有表面缺陷的均匀的薄膜，并且感光性树脂组合物具有优异的加工性能，同时确保高的遮光性 因此可以获得具有少量缺陷的黑矩阵图案，因此可用于液晶显示器。

    BLACK MATRIX COMPOSITION WITH HIGH LIGHT-SHIELDING AND IMPROVED ADHESION PROPERTIES
    10.
    发明申请
    BLACK MATRIX COMPOSITION WITH HIGH LIGHT-SHIELDING AND IMPROVED ADHESION PROPERTIES 审中-公开
    具有高遮光性和改进粘合性能的黑色矩阵组合物

    公开(公告)号：US20110151379A1

    公开(公告)日：2011-06-23

    申请号：US12965715

    申请日：2010-12-10

    申请人： Dong Chang Choi ,  Kyung Soo Choi ,  Ho Chan Ji ,  Geun Young Cha ,  Sang Chul Lee

    发明人： Dong Chang Choi ,  Kyung Soo Choi ,  Ho Chan Ji ,  Geun Young Cha ,  Sang Chul Lee

    IPC分类号： G03F7/004

    CPC分类号： G03F7/0007 ,  G02F1/133512 ,  G03F7/0048 ,  G03F7/031 ,  G03F7/032

    摘要： The present invention relates to a black matrix photosensitive resin composition having high light-shielding and improved adhesion properties and a black matrix for a liquid crystal display including the same. The black matrix photosensitive resin composition comprises an alkali-soluble binder resin, a multi-functional monomer having an ethylenic unsaturated double bond, a photopolymerization initiator, an adhesion accelerator, a solvent, and a colorant comprising black pigments. A Cardo type binder is mixed in an amount of 10 to 90 wt % and an acryl type binder is mixed in an amount of 10 to 90 wt % based on a total weight of the alkali-soluble binder resin including the Cardo type binder and the acryl type binder.

    摘要翻译： 本发明涉及一种具有高遮光性和改善粘合性的黑色基质感光性树脂组合物和包含该黑色矩阵的液晶显示器的黑色矩阵。 黑色感光性树脂组合物包含碱溶性粘合剂树脂，具有烯属不饱和双键的多官能单体，光聚合引发剂，粘合促进剂，溶剂和包含黑色颜料的着色剂。 将Cardo型粘合剂以10〜90重量％的量混合，丙烯酸类粘合剂的混合量相对于包含Cardo型粘合剂的碱溶性粘合剂树脂的总重量为10〜90重量％ 丙烯酸类粘合剂。