公开(公告)号：US20110269867A1

公开(公告)日：2011-11-03

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： C08F236/20 ,  C08L47/00

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。

公开(公告)号：US20120156619A1

公开(公告)日：2012-06-21

申请号：US13300055

申请日：2011-11-18

申请人： Keon Woo LEE ,  Sang Kyu KWAK ,  Changsoon LEE ,  Hyehyeon KIM

发明人： Keon Woo LEE ,  Sang Kyu KWAK ,  Changsoon LEE ,  Hyehyeon KIM

IPC分类号： G03F7/032 ,  G03F7/033 ,  C07C69/94 ,  C07C69/602 ,  C07C69/88

CPC分类号： C07C69/602 ,  C07C69/54 ,  C07C69/92 ,  C07C69/94 ,  C07C2603/24 ,  G03F7/027 ,  G03F7/032 ,  G03F7/033

摘要： The present invention relates to an acrylate-based compound that includes an organic acid having two or more acrylate groups and one or more phenolic acid structures in one molecule, and a photosensitive composition including the same. It is possible to shorten a developing time in a photolithography process without damaging photosensitivity by using the photosensitive composition according to the present invention.

摘要翻译： 本发明涉及一种包含一分子中具有两个或多个丙烯酸酯基和一个或多个酚酸结构的有机酸的含丙烯酸酯类化合物和包含它们的感光性组合物。 可以通过使用根据本发明的感光组合物缩短光刻工艺中的显影时间而不损害光敏性。