1. Department of Chemical Engineering; Laboratory of Polymer Technology; National Center of Excellence for Functional Materials (FUNMAT), Åbo Akademi University; Biskopsgatan 8 FIN-20500 Åbo Finland
2. Department of Structural Durability; Plastics Fraunhofer Institute for Structural Durability and System; Schloßgartenstr. 6 D-64289 Darmstadt Germany
3. Department of Plastic Additives; BASF Schweiz AG; Klybeckstr. 141 CH-4057 Basel Switzerland
4. Department of Plastic Additives; Product Development Industries Engineering Plastics Europe; BASF SE, E-KTE/IB-F206; 67056 Ludwigshafen Germany
5. Department of Chemistry; University of Turku; FI-20014 Turku Finland