Abstract: The invention provides certain carbonates which have been prepared by reacting alkylamines with dialkylcarbonates and/or alkylene carbonates, and their use as friction reducing additives in fuels and lubes.
Type:
Grant
Filed:
April 18, 1997
Date of Patent:
January 26, 1999
Assignee:
Mobil Oil Corporation
Inventors:
James Thomas Carey, Halou Oumar-Mahamat