High molecular weight nitrogen-containing condensates and fuels

Details High molecular weight nitrogen-containing condensates and fuels High molecular weight nitrogen-containing condensates and fuels

1993-11-15

1994-11-29

McAvoy, Ellen M.

Fuel and related compositions

Liquid fuels

Heterocyclic carbon compound containing a hetero ring having...

44340, 44346, C10L 122

Patent

active

053686152

ABSTRACT:
Improved additives/detergents for lubricant and fuel compositions are obtained by condensing a hydroxyalkyl or hydroxyaryl compound with an amine compound. The condensates according to the present invention are produced by the acid catalyzed condensation of the amine reactant with the hydroxy reactant.

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