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Polymer useful for an ion exchange membrane

United States Patent

9,593,215
March 14, 2017
View the Complete Patent at the US Patent & Trademark Office
The present invention provides for a polymer formed by reacting a first reactant polymer, or a mixture of first reactant polymers comprising different chemical structures, comprising a substituent comprising two or more nitrogen atoms (or a functional group/sidechain comprising a two or more nitrogen atoms) with a second reactant polymer, or a mixture of second reactant polymers comprising different chemical structures, comprising a halogen substituent (or a functional group/sidechain comprising a halogen).
Liang; Siwei (Albany, CA), Lynd; Nathaniel A. (Austin, TX)
The Regents of the University of California (Oakland, CA)
14/ 757,920
20160222177
December 23, 2015
STATEMENT OF GOVERNMENTAL SUPPORT The invention was made with government support under Contract No. DE-AC02-05CH11241 awarded by the U.S. Department of Energy. The government has certain rights in the invention.