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:
Jan. 23, 1996
Filed:
Aug. 01, 1994
Applicant:
Inventors:
John G Van Dusen, Walworth, NY (US);
Timothy J Fuller, Pittsford, NY (US);
Deborah M Hudson, Rochester, NY (US);
Assignee:
Xerox Corporation, Stamford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
430110 ;
Abstract
A toner composition comprised of resin particles, pigment particles, wax component particles, and a compatibilizer comprised of a diblock polymer of hydrogenated polystyrene/polyisoprene or polystyrene/polybutadiene with isoprene/ethylene/isopentene/vinylbutene/vinyl-2-methylbutene groups or isoprene/ethylene/butene/and vinylbutene groups, and wherein the wax and diblock form domains of an average particle diameter of from about 0.1 to about 2 microns.