METAL-PLAGUING ADDITIVE FOR LUBRICATING COMPOSITIONS

FIELD: lubricants. ^ SUBSTANCE: invention proposes oil-soluble metal-plaguing additive, which can be widely used to reduce wear of friction surfaces of especially heavy duty parts of machines and mechanisms. Additive contains 10-45% unsaturated carboxylic acid selected from C6-C22-fractions, 2-30% c...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	LUKASHEV EVGENIJ ALEKSEEVICH, BYSTROV VLADIMIR NIKOLAEVICH, STAVROVSKIJ MIKHAIL EVGEN'EVICH
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	CHEMISTRY FUELS INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATINGCOMPOSITIONS LUBRICANTS LUBRICATING COMPOSITIONS METALLURGY PEAT PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MONOXIDE USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	FIELD: lubricants. ^ SUBSTANCE: invention proposes oil-soluble metal-plaguing additive, which can be widely used to reduce wear of friction surfaces of especially heavy duty parts of machines and mechanisms. Additive contains 10-45% unsaturated carboxylic acid selected from C6-C22-fractions, 2-30% cuprous and cupric salts of unsaturated carboxylic acid selected from C6-C22-fractions, 1-20% tin(II) salt of unsaturated carboxylic acid selected from C6-C22-fractions, 0.001-0.05% water, and to 100% mineral oil. ^ EFFECT: reduced coefficient of friction under heavy duty conditions and increased resistance if additive against stratification. ^ 4 tbl