1. Departament d’Enginyeria Química, Universitat Politècnica de Catalunya, ETSEIB,
Diagonal 647, 08028 Barcelona, Spain
2. Laboratory of Polymer Materials, Eindhoven University of Technology, Den Dolech 2, P.O. Box 513, 5600 MB Eindhoven,
The Netherlands
3. DSM Coating Resins, Ceintuurbaan 5, Zwolle, The Netherlands