Affiliation: | 1. Institute of Chemical Engineering and Macromolecular Chemistry, University of Hamburg, Bundesstr. 45, 21046 Hamburg, Germany Fax: (+49) 40 42838 6008 E-mail: robert.sedelmayer@chemie.uni-hamburg.de;2. Institute of Chemical Engineering and Macromolecular Chemistry, University of Hamburg, Bundesstr. 45, 21046 Hamburg, Germany |