Compositions containing particles of highly fluorinated ion exchange polymer

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United States of America Patent

PATENT NO 7714028
SERIAL NO

12038168

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Solid and liquid compositions containing particles of highly fluorinated ion-exchange polymer having sulfonate functional groups with an ion exchange ratio of less than about 33. The compositions contain at least about 25% by weight of polymer particles having a particle size of about 2 nm to about 30 nm.

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Patent Owner(s)

  • THE CHEMOURS COMPANY FC, LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Curtin, Dennis Edward Fayetteville, US 9 122
Howard, Edward George Hockessin, US 3 16

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