Authors Kronek, J. ; Luston, J. ; Böhme, F. ; Komber, H.
Title Azo-Group Labelled Polyesters by End-Capping with 2-Oxazoline Derivatives - Photchemical Properties
Date 27.11.2001
Number 9650
Abstract Two azobenzene containing 2-oxazolines were used for labeling of a polyester with carboxylic end groups by the end-capping method. The modification was performed under the conditions of either reactive processing or in a solution. Photochemical activity of the prepared polymers, as well as that of the modifiers was studied. The polymers prepared represent new photosensitive materials that undergo photochemical <I>trans-cis</I> isomerizations and reverse <I>cis-trans</I> reactions.
Publisher Macromolecular Symposia
Citation Macromolecular Symposia 170 (2001) 301-310

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