LUBRICATING OIL COMPOSITION

The lubricating oil composition of the present invention contains, along with a base oil, (A) an olefin oligomer having a mass average molecular weight of 500 or more and 5,000 or less, (B) an antioxidant containing (B-1) a phenol-based antioxidant and (B-2) an amine-based antioxidant, and (C) an al...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	YOKOMIZO, Masato, KAMANO, Hideki
Format:	Patent
Sprache:	eng ; fre ; ger
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:	The lubricating oil composition of the present invention contains, along with a base oil, (A) an olefin oligomer having a mass average molecular weight of 500 or more and 5,000 or less, (B) an antioxidant containing (B-1) a phenol-based antioxidant and (B-2) an amine-based antioxidant, and (C) an alkaline earth metal-based detergent, wherein the content of the alkaline earth metal-based detergent (C) is 1,700 ppm by mass or more and 2,700 ppm by mass or less in terms of an alkaline earth metal atom thereof based on the total amount of the lubricating oil composition, and the kinematic viscosity at 100°C of the lubricating oil composition is 4.0 mm 2 /s or more and 6.0 mm 2 /s or less.