Alkylaminoacetamide lubricant additives

The invention relates to a composition comprising a base oil of lubricating viscosity and alkylamine, alkylenedi-, alkylenetri- or alkylenetetra-amine derivatives of N-alkyl-halo-acetamides. These compounds are useful as ashless, phosphorus-free and sulfur-free anti-wear and friction modifying addit...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LEVINE JEFFREY A, WU SI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY FUELS LUBRICANTS LUBRICATING COMPOSITIONS METALLURGY ORGANIC CHEMISTRY PEAT PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MONOXIDE USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION
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Beschreibung
Zusammenfassung:	The invention relates to a composition comprising a base oil of lubricating viscosity and alkylamine, alkylenedi-, alkylenetri- or alkylenetetra-amine derivatives of N-alkyl-halo-acetamides. These compounds are useful as ashless, phosphorus-free and sulfur-free anti-wear and friction modifying additives for lubricating oils.