Polyolefin gel processing composition containing an inorganic acid scavenger and method using same

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United States of America

PATENT NO 11292882
APP PUB NO 20190292332A1
SERIAL NO

16360172

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Abstract

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A polymer composition for producing gel extruded articles is described. The polymer composition contains polyethylene particles combined with a plasticizer and an acid scavenger. In accordance with the present disclosure, the acid scavenger is an inorganic compound that is insoluble in the plasticizer and/or any extractions solvents used during the process. In one embodiment, the acid scavenger is a magnesium aluminum hydroxide carbonate.

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Patent Owner(s)

  • CELANESE SALES GERMANY GMBH

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ohm, Christian Gernsheim, DE 17 16
Schreiber, Dominik Wallau, DE 3 1

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