METHOD FOR PRODUCING AN ETHER ESTOL

A process for producing an ether esterol, preferably a polyether esterol, by reacting an H-functional starter substance with a cyclic anhydride and an alkylene oxide in the presence of a catalyst is provided. An ether sterol and a process for preparing a polyurethane are also provided.

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Bibliographische Detailangaben
Hauptverfasser:	MACHAT, Martin, WOLF, Aurel, GUERTLER, Christoph
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	A process for producing an ether esterol, preferably a polyether esterol, by reacting an H-functional starter substance with a cyclic anhydride and an alkylene oxide in the presence of a catalyst is provided. An ether sterol and a process for preparing a polyurethane are also provided.