Polyethers, their production and use

New polyethers based on tetrahydrofuran, with good lubricant properties. The invention concerns polyethers produced by copolymerizing tetrahydrofuran and glycidyl ether in the presence of alkanols. The new polyethers are useful as lubricants.

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Bibliographische Detailangaben
Hauptverfasser:	STEHR, MICHAEL, VOGES, HEINZ-WERNER
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON FUELS LUBRICANTS LUBRICATING COMPOSITIONS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PEAT PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MONOXIDE THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION
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Beschreibung
Zusammenfassung:	New polyethers based on tetrahydrofuran, with good lubricant properties. The invention concerns polyethers produced by copolymerizing tetrahydrofuran and glycidyl ether in the presence of alkanols. The new polyethers are useful as lubricants.