1. Laboratory for Chemical Technology (LCT), Ghent University, Technologiepark 125, B-9052 Gent, Belgium
2. Centre for Polymer and Material Technologies (CPMT), Ghent University, Technologiepark 130, B-9052 Gent, Belgium
3. Department of Chemical Engineering, Queen's University, Kingston, Ontario K7L 3N6, Canada
4. Centre for Textile Science and Engineering (CTSE), Ghent University, Technologiepark 70a, B-9052 Gent, Belgium