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17 条记录 (耗时 0.047 秒)

    Composition for simultaneously forming two isolated column spacer patterns
    11.
    发明申请
    Composition for simultaneously forming two isolated column spacer patterns 有权
    用于同时形成两个隔离柱间隔图案的组合物

    公开(公告)号：US20100160477A1

    公开(公告)日：2010-06-24

    申请号：US12654583

    申请日：2009-12-23

    申请人： Chang Ho Cho ,  Keon Woo Lee ,  Sung Hyun Kim ,  Sang Kyu Kwak ,  Dong Kung Oh ,  Chang Soon Lee

    发明人： Chang Ho Cho ,  Keon Woo Lee ,  Sung Hyun Kim ,  Sang Kyu Kwak ,  Dong Kung Oh ,  Chang Soon Lee

    IPC分类号： C08J3/28

    CPC分类号： C08J3/28 ,  C08K5/005 ,  G03F7/0007 ,  G03F7/027

    摘要： A composition for forming column spacers is provided. The composition comprises a radical polymerization inhibitor. The use of the composition enables simultaneous formation of a saturated pattern and a semi-transmissive pattern as column spacer patterns having different shapes, whose difference in thickness is controllable as desired although the sensitivity is slightly reduced, through a slit or semi-transmissive mask by varying the kind and amount of the radical polymerization inhibitor. Further provided are column spacers formed using composition and a liquid crystal display using the column spacers.

    摘要翻译： 提供了用于形成柱间隔物的组合物。 组合物包含自由基聚合抑制剂。 使用该组合物可以同时形成饱和图案和半透明图案，作为具有不同形状的柱状间隔物图案，其厚度差可以通过狭缝或半透明掩模通过狭缝或半透明掩模通过稍微降低灵敏度来控制，尽管灵敏度略微降低 改变自由基聚合抑制剂的种类和量。 还提供了使用组合物形成的柱间隔物和使用柱间隔物的液晶显示器。

    Alkali-soluble polymer compound and photosensitive resin composition using the same
    13.
    发明授权
    Alkali-soluble polymer compound and photosensitive resin composition using the same 有权
    碱溶性高分子化合物和使用其的感光性树脂组合物

    公开(公告)号：US08552082B2

    公开(公告)日：2013-10-08

    申请号：US13096522

    申请日：2011-04-28

    申请人： Keon Woo Lee ,  Sang Kyu Kwak ,  Chang Soon Lee ,  Hye Hyeon Kim

    发明人： Keon Woo Lee ,  Sang Kyu Kwak ,  Chang Soon Lee ,  Hye Hyeon Kim

    IPC分类号： C08F2/50 ,  H05B6/68 ,  B29C71/04

    CPC分类号： C08F36/20 ,  C08L47/00

    摘要： A novel alkali-soluble polymer compound including a dehydrogenated pimaric acid and/or its isomer as a repeating unit, and a photosensitive resin composition including the alkali-soluble polymer compound as an effective binder matrix are provided. A photosensitive resin composition using the alkali-soluble polymer compound including a dehydrogenated resin acid has excellent photosensitivity and developing characteristics cause a less deformation in a firing process, has excellent elasticity. Thus, the photosensitive resin composition is advantageous for curing various transparent photosensitive materials, in particular, materials of column spacers, an overcoat, a passivation layer, or the like, used for fabricating color filters of an LCD.

    摘要翻译： 提供了包含脱氢的海松酸和/或其异构体作为重复单元的新型碱溶性聚合物化合物和包含碱溶性聚合物化合物作为有效粘合剂基质的感光性树脂组合物。 使用包含脱氢树脂酸的碱溶性聚合物化合物的感光性树脂组合物具有优异的光敏性和显影特性，在烧成过程中引起较小的变形，具有优异的弹性。 因此，感光性树脂组合物有利于固化用于制造LCD的滤色器的各种透明感光材料，特别是柱间隔物，外涂层，钝化层等的材料。

    Thermally curable resin composition with extended storage stability and good adhesive property
    17.
    发明授权
    Thermally curable resin composition with extended storage stability and good adhesive property 有权
    具有延长储存稳定性和良好粘合性能的热固性树脂组合物

    公开(公告)号：US07671121B2

    公开(公告)日：2010-03-02

    申请号：US11336930

    申请日：2006-01-23

    申请人： Dong Seok Kim ,  Seung Hee Lee ,  Sang Kyu Kwak ,  Yong Sik Ahn

    发明人： Dong Seok Kim ,  Seung Hee Lee ,  Sang Kyu Kwak ,  Yong Sik Ahn

    IPC分类号： C08K5/24

    CPC分类号： C08F220/32 ,  C08F220/26 ,  C08F230/08 ,  C08J3/243 ,  Y02P20/582

    摘要： This invention provides a thermally curable resin copolymer (A), composed mainly of an ethylenically unsaturated monomer (a-1), which produces an acid via decomposition at 150° C. or more, an ethylenically unsaturated monomer (a-2) containing an epoxy group copolymerizable with the ethylenically unsaturated monomer (a-1), and an ethylenically unsaturated monomer (a-3) having a reactive silyl group; a thermally curable resin composition including the thermally curable resin copolymer; a cured film formed from the composition; and a liquid crystal display including the cured film. The thermally curable resin composition has extended storage stability and can be formed into the cured film having good adhesion to a substrate.

    摘要翻译： 本发明提供一种主要由烯键式不饱和单体（a-1）组成的热固性树脂共聚物（A），其通过在150℃以上分解而产生酸，含有 可与烯属不饱和单体（a-1）共聚的环氧基和具有反应性甲硅烷基的烯属不饱和单体（a-3） 包含该热固性树脂共聚物的热固性树脂组合物; 由该组合物形成的固化膜; 以及包括固化膜的液晶显示器。 热固性树脂组合物具有延长的储存稳定性，并且可以形成具有对基材的良好粘附性的固化膜。