Liquid crystal medium and high-frequency components containing the same

US9657231B2 · kind B2 · utility

Assignee

• Merck Patent GmbH · DE

Inventors

• Atsutaka Manabe · Bensheim, DE
• Mark Goebel · Darmstadt, DE
• Elvira Montenegro · Weinheim, DE

Key dates

• Filing date: Jun 29, 2010
• Grant date: May 23, 2017
• Expiry date: Apr 20, 2031

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C09K2219/11
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

The present invention relates to liquid-crystalline media comprising in which the parameters have the meaning indicated in Claim 1, and to components comprising these media for high-frequency technology, in particular phase shifters and microwave array antennas.