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:
Jan. 19, 2021
Filed:
Mar. 16, 2017
Applicant:
Ecole Polytechnique Federale DE Lausanne (Epfl), Lausanne, CH;
Inventors:
Paul Dyson, Ecublens, CH;
Zhaofu Fei, Kaiseraugst, CH;
Sviatlana Siankevich, Chavannes-Renens, CH;
Georgios Savoglidis, Chavannes-Renens, CH;
Assignee:
ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL), Lausanne, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 212/00 (2006.01); C08F 212/14 (2006.01); C13K 1/02 (2006.01); C08F 12/26 (2006.01); C08F 212/34 (2006.01); D21C 5/00 (2006.01); C08F 12/30 (2006.01); D21C 3/22 (2006.01); D21C 3/20 (2006.01); C13K 13/00 (2006.01); D21C 11/00 (2006.01); B01J 31/06 (2006.01); B01J 35/06 (2006.01); C07C 51/487 (2006.01); C07D 307/44 (2006.01); C07D 307/50 (2006.01); C08F 236/20 (2006.01);
U.S. Cl.
CPC ...
C08F 212/14 (2013.01); B01J 31/06 (2013.01); B01J 35/065 (2013.01); C07C 51/487 (2013.01); C07D 307/44 (2013.01); C07D 307/50 (2013.01); C08F 12/26 (2013.01); C08F 12/30 (2013.01); C08F 212/34 (2013.01); C08F 236/20 (2013.01); C13K 1/02 (2013.01); C13K 13/00 (2013.01); D21C 3/20 (2013.01); D21C 3/222 (2013.01); D21C 5/00 (2013.01); D21C 11/0007 (2013.01);
Abstract
Ionic polymers (IP) are made of anions and a polymeric backbone containing cations. The ionic polymers are incorporated in membranes or attached to solid supports and use of the ionic polymers in processing of biomass.