Crosslinkable polyurea polymers

The present invention relates to novel crosslinkable polyureas, to a process for the preparation thereof and to the use thereof in the manufacture of mouldings, especially ophthalmic mouldings, for example contact lenses. The invention relates to novel crosslinkable prepolymers of formula (1), where...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Stockinger, Friedrich, Ackermann, Andreas
Format:	Patent
Sprache:	eng
Online-Zugang:	Volltext bestellen
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