Perfluorocarbon based polymeric coatings having low critical surface tensions

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United States of America Patent

PATENT NO 4592930
SERIAL NO

06777264

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Abstract

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Polymers comprising pendant rearranged oxazoline and/or oxazine portions linked to a perfluorocarbon moiety having a perfluoroalkyl group are prepared. Such polymers can provide coating compositions which exhibit critical surface tensions of wetting of less than about 15 dynes/cm.

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Patent Owner(s)

Patent OwnerAddress
THE DOW CHEMICAL COMPANYMIDLAND MI

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Harris, Robert F Midland, MI 44 550
Schmidt, Donald L Midland, MI 62 2038

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