| abstract |
The invention relates to a liquid crystal medium comprising a nematic phase and a negative dielectric anisotropy, said medium containing a) a compound of formula (I), b) one or more compounds of formula (II) and c) one or more compounds selected from the group of compounds of formulae (III-1) to (III-4), the parameters being defined as cited in claim 1. The invention also relates to the use of said medium in an electrooptic display, particularly in an active matrix display on the basis of the VA-, ECB-, PALC-, FFS- or IPS-effect, to displays of this type that contain a liquid crystal medium of this type and to the use of compounds of formula (I) for stabilizing a liquid crystal medium that contains one or more compounds of formula (II) and one or more compounds selected from the group of compounds of formulae (III-1) to (III-4). |