Polymer-graphite nanocomposites

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United States of America Patent

PATENT NO 9120909
APP PUB NO 20120187348A1
SERIAL NO

13496806

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Abstract

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Process for producing a polymer-graphite nanocomposite, which comprises the steps

    a) oxidation of graphite to graphite oxide,b) conversion of the graphite oxide into an aqueous dispersion,c) mixing of the aqueous dispersion comprising graphite oxide or, if appropriate, reduced graphite oxide which is obtained from b) with an aqueous polymer dispersion comprising at least one polymer andd) separating off the polymer-graphite mixture from the aqueous phase,wherein the graphite oxide which has been oxidized in step a) is reduced to graphite between step b) and c) or between step c) and d).

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Patent Owner(s)

Patent OwnerAddress
STYROLUTION EUROPE GMBH60325 FRANKFURT AM MAIN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Görtz, Hans-Helmut Freinsheim, DE 6 35
Mülhaupt, Rolf Freiburg, DE 11 37
Minkwitz, Rolf Mannheim, DE 27 45
Steurer, Peter Goehrwihl, DE 2 1
Wissert, Rainer Voerstetten, DE 1 1

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