Electrophoretic fluids

US10007165B2 · kind B2 · utility

Assignee

• Merck Patent GmbH · DE

Inventors

• Nils Greinert · Seeheim-Jugenheim, DE
• Thomas Bauer · Schrobenhausen, DE
• Matthias Koch · Glastonbury, US
• Wolfgang Hechler · Herbstein, DE
• Nathan James Smith · Felton, GB

Key dates

• Filing date: Jul 22, 2013
• Grant date: Jun 26, 2018
• Expiry date: Oct 14, 2033

Classification

• Technology area (CPC G): Physics
• CPC primary: G02F2202/04
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

This invention relates to electrophoretic fluids, the use of these fluids for the preparation of an electrophoretic display device, and electrophoretic displays comprising such fluids.