METHOD OF IMPROVING PIGMENT PROPERTIES
Original Publication Date: 1978-Apr-30
Included in the Prior Art Database: 2004-Mar-31
Xerox Disclosure Journal
Disclosed is a method that relates to the formation of controlled triboelectrically desirable pigments for use in a development system by employing a freeze-drying method of coating the pigments with a material that when mixed with the toner polymer results in a toner of desired triboelectric pro-perties.