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. 13, 1993
Filed:
Dec. 30, 1991
Applicant:
Inventors:
Hadi K Mahabadi, Etobicoke, CA;
Enno E Agur, Toronto, CA;
Gerald R Allison, Oakville, CA;
Michael S Hawkins, Mississauga, CA;
Stephan Drappel, Toronto, CA;
Maria N McDougall, Burlington, CA;
Bernard Grushkin, Pittsford, NY (US);
Thomas R Hoffend, Webster, NY (US);
Angelo J Barbetta, Penfield, NY (US);
Assignee:
Xerox Corporation, Stamford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G / ;
U.S. Cl.
CPC ...
528272 ; 528296 ; 528297 ; 528300 ; 528301 ; 528303 ; 528306 ; 528308 ; 5283086 ; 528480 ; 528491 ; 528503 ; 525437 ; 430109 ; 430137 ; 522-3 ; 522-6 ; 522 60 ; 522101 ; 522104 ;
Abstract
A low melt toner resin with low minimum fix temperature and wide fusing latitude contains a linear portion and a cross-linked portion containing high density cross-linked microgel particles, but substantially no low density cross-linked polymer. The resin may be formed by reactive melt mixing.