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. 10, 1981
Filed:
Mar. 03, 1980
Applicant:
Inventors:
Jack C Azar, Rochester, NY (US);
Russel E Wellman, Southbury, CT (US);
Assignee:
Xerox Corporation, Stamford, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G08G / ;
U.S. Cl.
CPC ...
430108 ; 430110 ; 260 / ; 260 / ;
Abstract
Disclosed is the use of a novel diester as an additive to a toner, the ester being of the formula: ##STR1## wherein R is of the formula ##STR2## being independently selected from the group consisting of phenyl, substituted phenyl, aliphatic and substituted aliphatic. In one embodiment a toner containing this additive is used in a flash fusing system whereby it acts as a stabilizer thus eliminating decomposition of the toner. The additive can also be used to lower the toner melt viscosity and the fusing temperature of the toner.