DERIVATIVES FOR PERFLUOROALKOXY SULFOSUCCINATES AS SURFACTANTS

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United States of America Patent

APP PUB NO 20130269568A1
SERIAL NO

13995233

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention relates to novel compounds containing Rf end groups, to the use thereof as surface-active substances, and to processes for the preparation of these compounds. The claimed compounds fall under the following formula: (I), Two examples of claimed compound are: (II), (III).

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Patent Owner(s)

Patent OwnerAddress
MERCK PATENT GMBHDARMSTADT

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Claus, Eckhard Frankfurt am Main, DE 18 183
Hierse, Wolfgang Gross-Zimmern, DE 16 103
Kleineidam, Melanie Darmstadt, DE 3 31

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