Patent ID: 9714381
Date: 2017-07-25
CPC Classifications: C09K

Claim:
1. A liquid-crystalline medium comprising a mixture of polar compounds, including in said mixture at least one compound of formula I, in which R —O—, —CO—O—, —O—CO— in such a way that O atoms are not linked directly to one another, and in which, in addition, one or more H atoms may be replaced by halogen, L m denotes 0, 1, 2, 3, 4, 5 or 6, and at least one compound of the formulae I-A, I-B, I-G OR I-J, in which R —O—, —CO—O—, —O—CO— in such a way that O atoms are not linked directly to one another, and in which, in addition, one or more H atoms may be replaced by halogen, a 0 or 1, and L