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US 2010/0227785 A1Published application
Method for the control of deposit formation in formulated lubricating oil by use of ionic liquids as additives
AssigneeExxonMobil Research and Engineering Company
InventorsJacob Joseph Habeeb, Nicole D. Vaughn, Brandon Thomas Weldon
Life of this patent
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Abstract
The resistance to deposit formation in formulated lubricating oils is enhanced by the addition to the lubricating oil of an additive amount of ionic liquids.
Claims11
A method for reducing deposits in internal combustion engines lubricated with lubricating oil comprising a base oil and/or additive amount of at least one additive selected from anti-oxidant, anti-wear, detergent or dispersant by the addition to the lubricating oil of an additive amount of one or more ionic liquids.
Dependencies are inferred from the claim text.