1. High
Performance Fibre Products, VTT Technical Research Center of Finland Ltd, FI-02044 VTT, Espoo, Finland
2. Polymer & Composite Engineering (PaCE) Group, Institute for Materials Chemistry & Research, University of Vienna, Währingerstrasse 42, A-1090 Vienna, Austria
3. Polymer & Composite Engineering (PaCE) Group, Dept. of Chemical Engineering, Imperial College London, South Kensington Campus, London SW7 2AZ, United Kingdom
4. Department
of Forest Products Technology, School of Chemical Technology, Aalto University, 02150 Espoo, Finland