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:
Apr. 20, 2010
Filed:
Aug. 30, 2006
Jin Wu, Webster, NY (US);
John S. Chambers, Rochester, NY (US);
Francisco J. Lopez, Rochester, NY (US);
Daniel V. Levy, Rochester, NY (US);
Liang-bih Lin, Rochester, NY (US);
Jin Wu, Webster, NY (US);
John S. Chambers, Rochester, NY (US);
Francisco J. Lopez, Rochester, NY (US);
Daniel V. Levy, Rochester, NY (US);
Liang-Bih Lin, Rochester, NY (US);
Xerox Corporation, Norwalk, CT (US);
Abstract
A photoconductor containing an optional supporting substrate, a photogenerating layer thereover, and at least one charge transport layer, and wherein the photogenerating layer contains a chelating agent, and a Type V titanyl phthalocyanine prepared, for example, by dissolving a Type I titanyl phthalocyanine in a solution comprising a trihaloacetic acid and an alkylene halide; adding the mixture comprising the dissolved Type I titanyl phthalocyanine to a solution comprising an alcohol and an alkylene halide thereby precipitating a Type Y titanyl phthalocyanine; and treating the Type Y titanyl phthalocyanine with a monohalobenzene.