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:
May. 17, 2022
Filed:
May. 24, 2019
Applicant:
Universiteit Gent, Ghent, BE;
Inventors:
Richard Hoogenboom, Terneuzen, NL;
Joachim Van Guyse, Ghent, BE;
Assignee:
Universiteit Gent, Ghent, BE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 8/32 (2006.01); C08F 20/14 (2006.01); C08F 20/18 (2006.01); C08F 12/22 (2006.01); C08G 73/02 (2006.01); C08K 5/17 (2006.01); C08K 5/43 (2006.01); B01J 31/02 (2006.01);
U.S. Cl.
CPC ...
C08F 8/32 (2013.01); B01J 31/0251 (2013.01); C08F 12/22 (2013.01); C08F 20/14 (2013.01); C08F 20/18 (2013.01); C08G 73/0233 (2013.01); C08K 5/17 (2013.01); C08K 5/43 (2013.01);
Abstract
The invention entails the combination of basic catalysts, specifically guanidine-based catalysts, such as TBD, in conjunction with functionalized amines having a hydrogen bond donating or accepting functionality, to facilitate the accelerated transamidation of polymer compounds with non-activated ester side chains.