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:
Feb. 28, 2017
Filed:
Feb. 05, 2016
Applicant:
Xerox Corporation, Norwalk, CT (US);
Inventors:
Assignee:
XEROX CORPORATION, Norwalk, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 63/02 (2006.01); C08G 63/64 (2006.01); C08G 63/78 (2006.01); G03G 9/087 (2006.01); C08G 64/00 (2006.01);
U.S. Cl.
CPC ...
C08G 63/64 (2013.01); C08G 63/78 (2013.01); G03G 9/08755 (2013.01);
Abstract
A method of making a branched polyester resin with a target glass transition temperature. Particularly, the target glass transition temperature can be achieved by adjusting the molar ratio of the first cyclic alkylene carbonate to the second cyclic alkylene carbonate; adjusting the molar ratio of the first alkoxylated BPA monomer to the second alkoxylated BPA monomers; adjusting the molar ratio of the first diacid to the second diacid; or any combination thereof.