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Browse Prior Art Database

GENERATOR LAYER FOR MULTI-LAYERED PHOTORECEPTOR

IP.com Disclosure Number: IPCOM000026455D
Original Publication Date: 1992-Feb-29
Included in the Prior Art Database: 2004-Apr-05

Publishing Venue

Xerox Disclosure Journal

Abstract

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.