Heterocyclic compounds containing nitrogen as a fuel additive in order to reduce abrasion

摘要

The present invention relates to the use of at least one heterocyclic compound of the formula (I);
in which R is H or C1-C3-alkyl

as a frictional wear-reducing additive in fuel compositions; to corresponding additized fuel compositions and their preparation; and to additive concentrates which comprise such compounds.

主权项

1. A method for improving the frictional performance of a fuel comprising adding a friction-reducing effective amount of a heterocyclic compound of formula (I) to a fuel in need thereof, wherein R is H or methyl.