Process for the preparation of polymers containing amino groups

The present invention relates to a process for the preparation of polymers containing amino groups, wherein OH-functional polymers are reacted with aminourethanes of the general formula I in which R represents C1-C6alkyl, C5 and C6 cycloalkyl, benzyl, 2-hydroxyethyl, 2-hydroxypropyl, aryl, R1 and R2...

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Bibliographische Detailangaben
Hauptverfasser:	BUYSCH, HANS-JOSEF, SZABLIKOWSKI, KLAUS
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON DERIVATIVES THEREOF MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS POLYSACCHARIDES THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	The present invention relates to a process for the preparation of polymers containing amino groups, wherein OH-functional polymers are reacted with aminourethanes of the general formula I in which R represents C1-C6alkyl, C5 and C6 cycloalkyl, benzyl, 2-hydroxyethyl, 2-hydroxypropyl, aryl, R1 and R2 are identical or different and have the same meaning as R, and in addition cyanoethyl, or together with the N atom represent a 5- or 6-membered ring, optionally with a further N or O atom, and n is an integer from 0 to 12.