SCHMIERMITTELZUSAMMENSETZUNGEN UND ZUSÄTZE FÜR DIESELBEN

In accordance with this invention, there is provided a lubricating composition comprising a major amount of an oil of lubricating viscosity and a minor amount of an additive having the formula Mo2L4 wherein L is a ligand selected from xanthates and mixtures thereof and, in particular, xanthates havi...

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Bibliographische Detailangaben
Hauptverfasser: BELTZER, MORTON, GREANEY, MARK ALAN, FRANCIS, JAMES NELSON, STIEFEL, EDWARD IRA, COYLE, CATHERINE LOUISE, ROAD
Format: Patent
Sprache:ger
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Zusammenfassung:In accordance with this invention, there is provided a lubricating composition comprising a major amount of an oil of lubricating viscosity and a minor amount of an additive having the formula Mo2L4 wherein L is a ligand selected from xanthates and mixtures thereof and, in particular, xanthates having a sufficient number of carbon atoms to render the additive soluble in the oil. In general, the xanthate ligand, L, will have from about 1 to 30 carbon atoms.