Use of alkoxylated polyethylene glycols in lubricating oil compositions

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United States of America Patent

PATENT NO 9914893
SERIAL NO

15114910

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Abstract

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The presently claimed invention is directed to the use of polyethylene glycols that are prepared by alkoxylating polyethylene glycol with at least one C8-C30 epoxy alkane in lubricating oil compositions.

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Patent Owner(s)

  • BASF SE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ecormier, Muriel Mannheim, DE 11 26
Kashani-Shirazi, Nawid Mannheim, DE 18 95
Weiss, Thomas Ilvesheim, DE 221 5600

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