abstract |
The present invention relates to a compound of formula I and to a liquid-crystalline medium preferably having a nematic phase and a negative dielectric anisotropy, comprising: a) one or more compounds of formula In□nAnd b) one or more compounds of the formulae II-1 to II-4,n□□□□ wherein the parameters have the individual meanings indicated in claim 1, the invention relates to its use in electro-optic displays, in particular, the invention relates to its effects based on VA, ECB, PALC, FFS or IPS The use of active matrix displays. |