Low molecular weight amide/ester containing quaternary ammonium salts

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United States of America Patent

PATENT NO 11820957
APP PUB NO 20210214639A1
SERIAL NO

17212627

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Abstract

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The present technology is related to amide or ester containing quaternary ammonium salts having a hydrocarbyl substituent of number average molecular weight ranging from 300 to 750, and the use of such quaternary ammonium salts in fuel compositions to improve the water shedding performance of the fuel composition.

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Patent Owner(s)

  • THE LUBRIZOL CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Adams, Paul E Willoughby, US 74 714
Arters, David C Solon, US 29 147
Bush, James H Concord Township, US 51 530
Greenfield, Hannah Derby, GB 19 54
Moreton, David J Milford, GB 65 530
Stevenson, Paul R Belper, GB 39 429

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