1. Laboratory for
Chemical Technology, Ghent University, 9000 Gent, Belgium
2. VTT Technical Research Center of Finland, FI-02044 Espoo, Finland
3. Department
of Biotechnology and Chemical Technology, Aalto University, PO Box 16100, FI-00076 Aalto, Finland
4. Stora Enso Renewable Packaging, Imatra Mills, FI-55800 Imatra, Finland