Lubricating grease composition

A lubricating grease composition for extreme pressure applications requiring extended lubrication intervals comprises a major amount of a lubricating base oil; a lithium complex thickener; and a polar compound selected from the group consisting of a rust inhibitor, a non-ionic surfactant, and mixtur...

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Bibliographic Details
Main Authors FAGAN GIAN LAWRENCE, BERET SAMIL
Format Patent
LanguageEnglish
Published 03.03.2015
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
COMPOSITIONS BASED THEREON
FUELS
LUBRICANTS
LUBRICATING COMPOSITIONS
METALLURGY
ORGANIC CHEMISTRY
ORGANIC MACROMOLECULAR COMPOUNDS
PEAT
PETROLEUM, GAS OR COKE INDUSTRIES
TECHNICAL GASES CONTAINING CARBON MONOXIDE
THEIR PREPARATION OR CHEMICAL WORKING-UP
USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Summary:A lubricating grease composition for extreme pressure applications requiring extended lubrication intervals comprises a major amount of a lubricating base oil; a lithium complex thickener; and a polar compound selected from the group consisting of a rust inhibitor, a non-ionic surfactant, and mixtures thereof; wherein the concentration of the polar compound in the lubricating grease composition is no more than 0.5 wt. %, based on the total weight of the lubricating grease composition.
Bibliography:Application Number: US201113168098