Browse Prior Art Database

CHARGE CONTROL IN ELECTRO-PHORETIC DISPLAY SUSPENSIONS

IP.com Disclosure Number: IPCOM000024105D
Original Publication Date: 1979-Oct-31
Included in the Prior Art Database: 2004-Apr-02

Publishing Venue

Xerox Disclosure Journal

Abstract

The control of the electrical charge on particles such as titanium dioxide employed in electrophoretic devices is achieved by the addition of small amounts of an anionic charge control agent. A particularly effective charge control agent is