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METHOD OF CONTROLLING DEVELOPER CHARGING RATE

IP.com Disclosure Number: IPCOM000022803D
Original Publication Date: 1976-Feb-29
Included in the Prior Art Database: 2004-Mar-26

Publishing Venue

Xerox Disclosure Journal

Abstract

This disclosure relates to a method of controlling developer charging rate comprising varying the amount of charge control agent or agents added to the carrier or carrier coating of a developer of the type used to develop electro- static latent images. Any suitable organic or inorganic finely-divided particulate material may be employed as the charge control agent, preferably those materials having a volume resistivity of less than about 1010 ohm centimeters at 23°C. Typical charge control agents useful for the method of controlling developer charging rate are described in U.S. Patent 3,752,666,