1. Department of Wood Chemistry & Biotechnology, Wood Kplus—Kompetenzzentrum Holz GmbH, Altenberger Straße 69, Linz 4040, Austria
2. Institute of Chemistry and Renewable Resources, Department of Chemistry, University of Natural Resources and Life Sciences (BOKU), Konrad-Lorenz-Straße 24, Tulln 3430, Austria
3. Lenzing AG, Werkstraße 1, Lenzing 4860, Austria