Alkenyl (perfluoroalkyl) phosphinic acids

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United States of America Patent

PATENT NO RE48165
SERIAL NO

16289925

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Abstract

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The invention relates to alkenyl(perfluoroalkyl)phosphinic acids, to the preparation and intermediates thereof, to the use thereof as monomers for the preparation of oligomers and/or polymers, to the corresponding oligomers/polymers, to the corresponding support materials comprising the oligomers/polymers, and to the use thereof as ion exchangers, as catalysts or extraction medium and corresponding salts thereof.

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Patent Owner(s)

Patent OwnerAddress
MERCK PATENT GMBHGERMANY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bilir, Vural Duesseldorf, DE 2 0
Frank, Walter Wuppertal, DE 32 224
Ignatyev, Nikolai (Mykola) Duisburg, DE 52 153
Koppe, Karsten Marl-Polsum, DE 11 8
Schulte, Michael Bischofsheim, DE 75 715

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