Halo-containing anion exchange membranes and methods thereof

Fujimoto, Cy

Title: Halo-containing anion exchange membranes and methods thereof

Patent · Tue May 21 00:00:00 EDT 2019

OSTI ID:1568360

Fujimoto, Cy

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.

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Research Organization:: Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

Sponsoring Organization:: USDOE National Nuclear Security Administration (NNSA)

DOE Contract Number:: NA0003525

Assignee:: National Technology & Engineering Solutions of Sandia, LLC (Albuquerque, NM)

Patent Number(s):: 10,294,325

Application Number:: 15/911,641

OSTI ID:: 1568360

Resource Relation:: Patent File Date: 03/05/2018

Country of Publication:: United States

Language:: English

References (21)

Hybrid membrane—PSA system for separating oxygen from air Staiger, Chad; Vaughn, Mark R.; Miller, A. Keith https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7875101 US Patent Document 7,875,101	patent	January 2011
Ionomer for alkaline fuel cell Kim, Yu Seung; Kim, Dae Sik https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20120225371 US Patent Application 13/409505; 20120225371	patent-application	September 2012
Advanced membrane electrode assemblies for fuel cells Kim, Yu Seung; Pivovar, Bryan S. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/8227147 US Patent Document 8,227,147	patent	July 2012
Luminescent material for organic optoelectric device and organic optoelectric device and display device Lee, Han-Ill; Yu, Eun-Sun; Kang, Dong-Min https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20150349269 US Patent Application 14/760169; 20150349269	patent-application	December 2015
Anion-conducting polymer, composition, and membrane Pivovar, Bryan S.; Thorn, David L. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7846980 US Patent Document 7,846,980	patent	December 2010
Poly(arylene)-based anion exchange polymer electrolytes Kim, Yu Seung; Bae, Chulsung https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/9051431 US Patent Document 9,051,431	patent	June 2015
Proton exchange membrane materials for the advancement of direct methanol fuel-cell technology Cornelius, Christopher https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7022810 US Patent Document 7,022,810	patent	April 2006
Epoxy-crosslinked sulfonated poly (phenylene) copolymer proton exchange membranes Hibbs, Michael; Fujimoto, Cy; Norman, Kirsten https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7816482 US Patent Document 7,816,482	patent	October 2010
Functionalization of poly(phenylene) by the attachment of sidechains Hibbs, Michael https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/8809483 US Patent Document 8,809,483	patent	August 2014
Anion exchange polymer electrolytes Kim, Yu Seung; Kim, Dae-sik https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/8530109 US Patent Document 8,530,109	patent	September 2013
Anion exchange polymer electrolytes Kim, Yu Seung; Kim, Dae-sik; Lee, Kwan-Soo https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/8492049 US Patent Document 8,492,049	patent	July 2013
Anion exchange polymer electrolytes Kim, Yu Seung; Kim, Dae-sik https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/9048480 US Patent Document 9,048,480	patent	June 2015
Polyarylene polymers and ion conducting functionalized polyarylene polymers resulting from pairing bis-diene arylenes and bis-dienophile arylenes via a Diels-Alder reaction Loy, Dougles Anson https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20090264544 US Patent Application 12/148341; 20090264544	patent-application	October 2009
High performance, durable polymers including poly(phenylene) Fujimoto, Cy; Pratt, Harry; Anderson, Travis Mark https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/9580541 US Patent Document 9,580,541	patent	February 2017
Poly(phenylene)-based anion exchange polymers and methods thereof Kim, Yu Seung; Lee, Kwan-Soo; Fujimoto, Cy https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20170190831 US Patent Application 15/398547; 20170190831	patent-application	July 2017
Sulfonated polyphenylene polymers Cornelius, Christopher; Fujimoto, Cy; Hickner, Michael https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7301002 US Patent Document 7,301,002	patent	November 2007
Anion-conducting polymer, composition, and membrane Pivovar, Bryan S.; Thorn, David L. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7582683 US Patent Document 7,582,683	patent	September 2009
Process catalysed by bis-trifilmide compounds Earle, Martyn; Mcauley, Barry Joseph; Ramani, Alwar https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7781625 US Patent Document 7,781,625	patent	August 2010
Processes for Preparing Of Glucopyranosyl-Substituted Benzyl-Benzene Derivatives Weber, Dirk; Fiedler, Tobias; Filser, Christian https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20110237789 US Patent Application 12/892326; 20110237789	patent-application	September 2011
Poly(phenylene)-based anion exchange membrane Hibbs, Michael; Cornelius, Christopher; Fujimoto, Cy https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7888397 US Patent Document 7,888,397	patent	February 2011
Multi-block sulfonated poly(phenylene) copolymer proton exchange membranes Fujimoto, Cy; Hibbs, Michael; Ambrosini, Andrea https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/8110636 US Patent Document 8,110,636	patent	February 2012

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