1. Polymer Reaction Design Group (PRD), Institute for Materials Research (IMO-IMOMEC), Hasselt University, Agoralaan Building D, B-3590 Diepenbeek, Belgium
2. Laboratory for Chemical Technology (LCT), Ghent University, Technologiepark 914, B-9052 Gent, Belgium
3. Department of Textiles, Ghent University, Technologiepark 907, B-9052 Gent Belgium
4. IMEC associated laboratory IMOMEC, Wetenschapspark 1, B-3590 Diepenbeek, Belgium