Composition comprising at least one type of liquid crystal

US8038902B2 · kind B2 · utility

Assignee

• Sony Deutschland GmbH · DE

Inventors

• Pinar Kilickiran · Stuttgart, DE
• Akira Masutani · Stuttgart, DE
• Anthony Roberts · Stuttgart, DE
• Gabriele Nelles · Stuttgart, DE
• Akio Yasuda · Eßlingen, DE
• Andrzej Tadeusiak · Longridge, GB
• Graham Sandford · Durham, GB

Key dates

• Filing date: Mar 30, 2007
• Grant date: Oct 18, 2011
• Expiry date: Apr 11, 2027

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C09K2323/03
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

The present invention relates to a composition comprising at least one type of liquid crystal, to a liquid crystal cell and liquid crystal display device comprising such composition and to a method of preparing such a composition and/or such a liquid crystal cell.