Patent ID: 11932797
Assignee: MERCK PATENT GMBH
Field: Basic materials chemistry (Chemistry)
Classification: CPC C  G | IPC C  G

Claim 24:
25. The liquid-crystalline medium according to claim 1, wherein the medium additionally comprises at least one compound selected from the group of the compounds of the formulae IC to IH;, in which
Z1 denotes a single bond, —CH2CH2—, —CH═CH—, —CH2O—, —OCH2, —CF2O—, —OCF2—, —COO—, —OCO—, —C2F4—, —(CH2)4—, —CHFCHF—, —CF2CH2—, —CH2CF2—, —C≡C—, —CF═CF—, —CH═CHCHO— or —CH2CF2O—.