ULTRA-HIGH MOLECULAR WEIGHT POLYETHYLENE, ITS PRODUCTION AND USE

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United States of America Patent

APP PUB NO 20130071663A1
SERIAL NO

13700877

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Abstract

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Ultra-high molecular weight polyethylene has a molecular weight greater than 20×106 gm/mol as determined by ASTM 4020 or by size exclusion chromatography (SEC) and is produced by polymerizing ethylene with a catalyst composition comprising a Group 4 metal complex of a phenolate ether ligand.

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Patent Owner(s)

Patent OwnerAddress
TICONA GMBHKELSTERBACH GERMANY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ehlers, Jens Hamminkeln, DE 43 320
Lüdtke, Kerstin Markkleeberg, DE 8 51
Robert, Dominique Dinslaken, DE 18 299

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