1. Macromolecular Chemistry, University of Bayreuth, Universitätsstraße 30, Bayreuth 95447, Germany
2. Ivoclar Vivadent AG, Bendererstrasse 2, Schaan 9494, Principality of Liechtenstein
3. Physical Chemistry I, University of Bayreuth, Universitätsstraße 30, Bayreuth 95447, Germany
4. Bavarian Polymer Institute, Universitätsstraße 30, Bayreuth 95447, Germany