1. POLYMAT and Kimika Aplikatua saila
2. University of the Basque Country UPV/EHU
3. 20018 Donostia-San Sebastián, Spain
4. SP Technical Research Institute of Sweden
5. Chemistry, Materials and Surfaces
6. Stockholm, Sweden
7. Department of Fibre and Polymer Technology
8. School of Chemical Science and Engineering
9. KTH Royal Institute of Technology
10. SE-100 44 Stockholm, Sweden