LUBRICANT COMPOSITION

A lubricant composition includes a base oil having a consecutive number of carbon atoms and a viscosity index greater than a Viscosity Index Factor calculated by the following equation: 28 x Ln(Kinematic Viscosity at 100°C) + 95. The lubricant composition also includes greater than 15 weight % deter...

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Bibliographische Detailangaben
1. Verfasser:	MCGEEHAN, JAMES A
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	CHEMISTRY FUELS 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
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Beschreibung
Zusammenfassung:	A lubricant composition includes a base oil having a consecutive number of carbon atoms and a viscosity index greater than a Viscosity Index Factor calculated by the following equation: 28 x Ln(Kinematic Viscosity at 100°C) + 95. The lubricant composition also includes greater than 15 weight % detergent inhibitor (DI) additive package. The lubricant composition has a dynamic viscosity at -35°C of less than 6200 mPa.s, a Mini-Rotary Viscosity (MRV) at -40°C of less than 60,000 mPa.s, and a Cold Cranking Simulator (CCS) Viscosity at -35°C of less than 6200 mPa.s.