1. Department of Fiber and Polymer
Technology, Royal Institute of Technology (KTH), Teknikringen 56, SE-100 44 Stockholm, Sweden
2. Department of Engineering Sciences,
The Ångström Laboratory, University of Uppsala, Box 534, SE-751 21, Uppsala, Sweden
3. Innventia AB, Box 5604,
SE-114 28 Stockholm, Sweden
4. Wallenberg Wood Science Center, Royal Institute of Technology (KTH), Teknikringen 56,
SE-100 44 Stockholm, Sweden,
5. Department of Chemistry, Swedish University of Agricultural Sciences (SLU),
Box 7015, SE-750 07 Uppsala, Sweden