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.

Date of Patent:
Jul. 02, 2019

Filed:

Feb. 14, 2017
Applicant:

The University of Akron, Akron, OH (US);

Inventors:

Abraham Joy, Copley, OH (US);

Sachin Gokhale, Pune, IN;

Ying Xu, Nanjing, CN;

Assignee:

THE UNIVERSITY OF AKRON, Akron, OH (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 63/91 (2006.01); C08G 63/685 (2006.01); C08G 18/73 (2006.01); C08G 18/32 (2006.01); C08G 73/02 (2006.01); C08G 18/38 (2006.01); C09B 69/10 (2006.01);
U.S. Cl.
CPC ...
C08G 63/91 (2013.01); C08G 18/3275 (2013.01); C08G 18/3825 (2013.01); C08G 18/73 (2013.01); C08G 63/685 (2013.01); C08G 63/6856 (2013.01); C08G 63/916 (2013.01); C08G 73/0233 (2013.01); C09B 69/109 (2013.01);
Abstract

Amide compounds are defined and are polymerized to create polyesters and polyurethanes having amide units bearing a pendant functional group, where the nitrogen atom of the amide group is part of the polymer backbone. The pendant functional group of the functionalized amide polymer may be modified or added by post polymerization functionalization of the functionalized amide polymer. The pendant functional group of the functionalized amide polymer may include a protecting group that may be removed after polymerization. The pendant functional groups of the functionalized amide polymers may be used to modulate the physical, chemical and biological properties of the polymers.


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