[EN] LIQUID CRYSTAL MIXTURE AND LIQUID CRYSTAL DISPLAY<br/>[FR] MÉLANGE DE CRISTAUX LIQUIDES ET DISPOSITIF D'AFFICHAGE À CRISTAUX LIQUIDES
申请人:MERCK PATENT GMBH
公开号:WO2020245084A1
公开(公告)日:2020-12-10
The invention relates to a compound of formula (I), wherein R11, R21, A11, A, Z, X11, X21, Y11, Y12, Sp11, Sp21, o and p have one of the meanings as given in claim 1. The invention further relates to method of production of a compound of formula (I), to the use of said compounds in LC media and to LC media comprising one or more compounds of formula (I). Further, the invention relates to a method of production of such LC media, to the use of such media in LC devices, and to LC device comprising a LC medium according to the present invention.The present invention further relates to a process for the fabrication such liquid crystal display and to the use of the liquid crystal mixtures according to the invention for the fabrication of such liquid crystal display.
该发明涉及一种具有式(I)的化合物,其中R11、R21、A11、A、Z、X11、X21、Y11、Y12、Sp11、Sp21、o和p具有如权利要求1中所述的含义之一。该发明还涉及一种生产式(I)化合物的方法,以及在液晶介质中使用所述化合物和包含一种或多种式(I)化合物的液晶介质。此外,该发明涉及一种生产此类液晶介质的方法,以及在液晶设备中使用此类介质,以及包括根据本发明的液晶介质的液晶设备。本发明还涉及一种制造液晶显示器的方法,以及根据本发明使用液晶混合物制造此类液晶显示器。