Water based urethane as predip for carbon fiber cord

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United States of America Patent

PATENT NO 10220545
APP PUB NO 20170312939A1
SERIAL NO

15143515

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Abstract

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Methods of manufacturing a belt include laying up a first elastomeric layer of a belt build on a mandrel, laying up a tensile reinforcement layer on the first elastomeric layer, where the tensile reinforcement layer contains cords coated with a water based urethane compound, and laying up a second elastomeric layer on the first elastomeric layer and the tensile reinforcement layer. The belt build may be cured in a profile-forming mold, and afterward, cut to a predetermined belt width and/or length.

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Patent Owner(s)

Patent OwnerAddress
CONTITECH DEUTSCHLAND GMBH30175 HANNOVER

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lofgren, Jeffrey Dwight Lincoln, US 4 46

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