The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 23, 1991
Filed:
Dec. 29, 1989
Applicant:
Inventors:
Mercedes Allen, Webster, NY (US);
Susan Robinette, Pittsford, NY (US);
Anita P Lynch, Webster, NY (US);
Assignee:
Xerox Corporation, Stamford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
430 58 ; 355212 ; 430 96 ; 430 84 ;
Abstract
A flexible electrophotographic imaging member including a supporting substrate, a charge generation layer and a charge transport layer, the charge generation layer containing a homogeneous dispersion of photoconductive particles of trigonal selenium dispersed in a film forming polymer blend of polycarbonate, polyvinylchloride-polyvinylacetate copolymer and a polymeer selected from the group consisting of phenoxy resin, styrene butadiene copolymer and mixtures thereof. This imaging member may be employed in an electrophotographic imaging process.