Patent ID: 11939512
Assignee: MERCK PATENT GMBH
Field: Basic materials chemistry (Chemistry)
Classification: CPC C | IPC C  G

Claim 7:
8. The liquid-crystalline medium according to claim 1, wherein the medium additionally comprises one or more compounds selected from the group of compounds of formulae DK and O, wherein
R5, R6, RO1 
and RO2 each, independently of one another, denote alkyl having 1 to 12 C atoms, where, in addition, one or two non-adjacent CH2 groups may each be replaced by —O—, —CH═CH—, —CO—, —OCO— or —COO— in such a way that O atoms are not linked directly to one another,, , denotes, , denotes, , denotes, , denotes, ZO1 denotes —CH2CH2—, —CF2CF2—, —C═C—, or a single bond,
ZO2 denotes CH2O, —C(O)O—, —CH2CH2—, —CF2CF2—, or a single bond,
o is 1 or 2, and
e is 1 or 2.