LUBRICANT COMPOSITIONS

A lubricant composition for use in association with a device involving metal to metal contact of moving parts comprising: (a) base stock comprising at least one relatively low viscosity polyalphaolefin; (b) viscosity improver comprising at least one relatively high viscosity polyalphaolefin; and (c)...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WITSCHGER, MARK, COSTELLO, MICHAEL T
Format: Patent
Sprache:eng ; fre
Schlagworte:
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Beschreibung
Zusammenfassung:A lubricant composition for use in association with a device involving metal to metal contact of moving parts comprising: (a) base stock comprising at least one relatively low viscosity polyalphaolefin; (b) viscosity improver comprising at least one relatively high viscosity polyalphaolefin; and (c) a performance additive comprising at least one additive effective to improve at least one property of the lubricant and/or the performance of the equipment in which the lubricant is to be used.