Conductive rubber compositions and articles composed of the same

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12234341
APP PUB NO 20230183447A1
SERIAL NO

17938113

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Described herein are conductive rubber compositions including a rubber component and one or more electrically conductive carbon compounds. In another aspect, the conductive rubber compositions can be prepared by first adding the one or more conductive carbon components into the polymer phase, thereby creating a filler network in the continuous polymer phase in the finished product. In a further aspect, the conductive carbon component can be or include one or more of the following: carbon black, a short carbon fiber, graphite powder, or graphene powder. Following mixing, the conductive rubber compositions can optionally be vulcanized. The conductive rubber compositions have good mechanical properties and electrical resistivity and can be processed using existing equipment.

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Patent Owner(s)

  • THE GOODYEAR TIRE & RUBBER COMPANY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dennis-Pelcher, Robert Vincent Uniontown, US 12 2
Murray, Aaron Patrick Chardon, US 15 8
Zhao, Junling Hudson, US 67 271

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