PROCESS FOR THE REDUCTION OF NITRILE GROUPS OF HYDROGENATED NITRILE RUBBER

The present invention relates to a process for the reduction of nitrile groups of partially or completely hydrogenated nitrile rubber to amino groups by hydrogenation in the presence of a Raney-cobalt catalyst.

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	KUSTOV, Leonid, SHOUVALOVA, Elena, KAULEN, Johannes, OBRECHT, Werner, GREISH, Alexander, JENTSCH, Joerg-Dietrich
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The present invention relates to a process for the reduction of nitrile groups of partially or completely hydrogenated nitrile rubber to amino groups by hydrogenation in the presence of a Raney-cobalt catalyst.