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. 01, 2014
Filed:
Aug. 31, 2012
Jin Wu, Pittsford, NY (US);
Kenny-tuan T. Dinh, Webster, NY (US);
Lanhui Zhang, Webster, NY (US);
Lin MA, Pittsford, NY (US);
Jin Wu, Pittsford, NY (US);
Kenny-Tuan T. Dinh, Webster, NY (US);
Lanhui Zhang, Webster, NY (US);
Lin Ma, Pittsford, NY (US);
Xerox Corporation, Norwalk, CT (US);
Abstract
The presently disclosed embodiments relate generally to layers that are useful in imaging apparatus members and components, for use in electrophotographic, including digital printing, apparatuses. More particularly, the embodiments pertain to an improved electrophotographic imaging member comprising a charge transport layer comprising a novel combination of a tetraaryl polycarbonate copolymer binder and perfluorinated fillers. The present charge transport layer provides reduced wear rate and long service life.