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:
Jul. 07, 2015
Filed:
Jul. 31, 2012
Applicant:
Qinbai Fan, Chicago, IL (US);
Inventor:
Qinbai Fan, Chicago, IL (US);
Assignee:
Gas Technology Institute, Des Plaines, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/10 (2006.01); C25B 13/08 (2006.01); H01M 4/94 (2006.01); H01M 2/14 (2006.01); H01M 2/16 (2006.01); H01M 10/36 (2010.01); H01M 12/08 (2006.01);
U.S. Cl.
CPC ...
C25B 13/08 (2013.01); H01M 4/94 (2013.01); H01M 2/14 (2013.01); H01M 2/1646 (2013.01); H01M 2/16 (2013.01); H01M 8/102 (2013.01); H01M 2/164 (2013.01); H01M 2/145 (2013.01); H01M 2/166 (2013.01); H01M 2/1686 (2013.01); H01M 10/36 (2013.01); H01M 10/365 (2013.01); H01M 12/08 (2013.01); H01M 12/085 (2013.01);
Abstract
A bipolar ion exchange membrane suitable for use in ZnBr batteries, LiBr batteries, and electrolyzers. The membrane is produced by hot pressing or extruding a mixture of an anion exchange ionomer powder, a cation exchange ionomer powder, and a non-porous polymer powder.