GENERATOR LAYER FOR MULTI-LAYERED PHOTORECEPTOR
Original Publication Date: 1992-Feb-29
Included in the Prior Art Database: 2004-Apr-05
Xerox Disclosure Journal
A multilayered photoreceptor exhibiting infrared and visible light sensitivity has been prepared that contains a generator layer comprising trigonal selenium particles, vanadyl phthalocyanine particles and a styrene butadiene copolymer resin binder. The multilayered photoreceptor may be prepared, for example, by first milling trigonal selenium particles with a styrene butadiene copolymer resin and vanadyl phthalocyanine particles with a styrene butadiene copolymer resin separately for different periods of time and then combining the milled dispersions to form a mixed pigment charge generator layer dispersion.