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Halo-containing anion exchange membranes and methods thereof

United States Patent

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May 21, 2019
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The present invention relates to functionalized polymers including a poly(phenylene) structure having modifications suitable for an anion exchange membrane. Exemplary modifications include use of a cationic moiety and a halo moiety. Methods and uses of such structures and polymers are also described herein.
March 5, 2018
C08J 5/22 (20060101); H01M 8/1018 (20160101); H01M 8/1023 (20160101); H01M 8/1039 (20160101); B01J 47/12 (20170101); B01J 41/13 (20170101); B01J 41/07 (20170101); C08G 61/10 (20060101);
STATEMENT OF GOVERNMENT INTEREST This invention was made with Government support under Contract No. DE-NA0003525 awarded by the United States Department of Energy/National Nuclear Security Administration. The Government has certain rights in the invention.