申请人:Merck Patent GmbH
公开号:EP3502209A1
公开(公告)日:2019-06-26
The present invention relates to liquid-crystalline media (LC media) comprising a low-molecular-weight, non-polymer component, and a combination of self-alignment additives for vertical alignment selected from two or more of the specified kinds (formulae IA to IM). The combination of two or more self-alignment additives effects homeotropic (vertical) alignment of the LC media at a surface or the cell surfaces of a liquid-crystal display (LC display).
本发明涉及液晶介质(LC 介质),该介质由低分子量非聚合物成分和用于垂直配向的自配向添加剂组合而成,自配向添加剂选自两种或两种以上的指定种类(式 IA 至 IM)。两种或两种以上自对准添加剂的组合可在液晶显示器(LC 显示器)的表面或单元表面实现 LC 介质的各向同性(垂直)对准。