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:
Nov. 25, 2008
Filed:
Oct. 17, 2005
Raj D. Patel, Oakville, CA;
Daryl W. Vanbesien, Burlington, CA;
David J. Sanders, Oakville, CA;
Allan K. Chen, Oakville, CA;
Raj D. Patel, Oakville, CA;
Daryl W. Vanbesien, Burlington, CA;
David J. Sanders, Oakville, CA;
Allan K. Chen, Oakville, CA;
Xerox Corporation, Norwalk, CT (US);
Abstract
The toner includes emulsion aggregation toner particles of a binder including a non-crosslinked styrene acrylate polymer, at least one colorant, at least one wax, and aluminized silica, wherein an amount of aluminum metal in the toner particles is from about 50 ppm to about 600 ppm. Such toner is able to provide a high level of gloss while maintaining a low minimum fixing temperature. The aluminized silica acts as a coagulant during the emulsion aggregation formation process of the toner.