发明名称 Vertical alignment layer including a polyimide and liquid crystal display including the same
摘要 An alignment layer according to an exemplary embodiment of the present invention includes a polyimide, wherein the polyimide is derived from a composition including a dianhydride-based compound, and a compound represented by a Chemical Formula 1: wherein, in the above Chemical Formula 1, X1 and X2 are independently F, Cl, or CN, and R1 is a substituted or non-substituted C1-C12 alkyl group, a substituted or non-substituted C1-C12 alkoxy group, a substituted or non-substituted C1-C12 halogen-containing alkyl group, a substituted or non-substituted C1-C12 halogen-containing alkoxy group, or a combination thereof.
申请公布号 US8445080(B2) 申请公布日期 2013.05.21
申请号 US20100817555 申请日期 2010.06.17
申请人 BYUN HO-YUN;HEO JEONG-UK;JUNG JI-YOON;SHIN NA-YOUNG;SAMSUNG DISPLAY CO., LTD. 发明人 BYUN HO-YUN;HEO JEONG-UK;JUNG JI-YOON;SHIN NA-YOUNG
分类号 G02F1/1337;C09K19/00 主分类号 G02F1/1337
代理机构 代理人
主权项
地址