PROCESS FOR PREPARING AQUEOUS POLYURETHANE DISPERSIONS

A process for preparing aqueous polyurethane dispersions has been discovered which comprises (a) forming a polyurethane solution by reacting an organic polyisocyanate in the presence of a solvent with (i) an acrylic ester diol having a molecular weight of between 146 and 3,000; (ii) an organic polyh...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LEHNER, AUGUST, HARTMANN, HEINRICH, KUD, ALEXANDER
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON GENERAL PROCESSES OF COMPOUNDING MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!