Publikation: Dissertationsschrift

Ring-opening polymerization of siloxanes with nitrogen containing bases

Grunddaten
Abstract
Autoren

Grunddaten

Titel	Ring-opening polymerization of siloxanes with nitrogen containing bases
Erscheinungsjahr	2018
Verlag	Universität Rostock
Verlagsort	Rostock
Publikationsform	Elektronische Ressource
Publikationsart	Dissertationsschrift
Sprache	Englisch
DOI	10.18453/rosdok_id00002969
Letzte Änderung	10.03.2021 06:09:43
Bearbeitungsstatus	durch UB Rostock abschließend validiert
Dauerhafte URL	http://purl.uni-rostock.de/fodb/pub/65322
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Abstract

The anionic ring-opening polymerization of cyclosiloxanes is one important route for synthesizing polyorganosiloxanes and several different initiators are well known. In the scope of this work especially N-Heterocyclic carbenes as well as amines, amidines and guanidines were investigated as suitable initiators and coinitiators respectively. The proposed mechanism which includes the activation of an alcohol, was extended leading to a -, -di(alkoxydimethylsilyl) endcapped silicone. Influencing parameters such as reaction parameters, the nature of the solvent and the alcohol were investigated.

Autor

Köhler, Theresia Dorothee