Polymerization process in the presence of an antistatic composition

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United States of America Patent

PATENT NO 9771439
APP PUB NO 20160130376A1
SERIAL NO

14897597

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Abstract

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A process for the preparation of polyolefins by polymerizing olefins at temperatures of from 20 to 200° C. and pressures of from 0.1 to 20 MPa in the presence of a polymerization catalyst and an antistatically acting composition in a polymerization reactor, wherein the antistatically acting composition is a mixture comprising an oil-soluble surfactant and water and the use of an antistatically acting composition comprising an oil-soluble surfactant and water as antistatic agent for the polymerization of olefins at temperatures of from 20 to 200° C. and pressures of from 0.1 to 20 MPa in the presence of a polymerization catalyst.

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Patent Owner(s)

Patent OwnerAddress
BASELL POLYOLEFINE GMBHGERMANY WESSEL NING

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Meier, Gerhardus Frankfurt/M, DE 85 351
Mihan, Shahram Bad Soden, DE 143 1028
Schiendorfer, Michael Frankfurt, DE 6 21
Schueller, Ulf Frankfurt/M, DE 32 99
Wiesecke, Jens Zwingenberg, DE 15 57

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