Lignocellulosic fiberboards made with tannin and phenol-oxidizing enzyme

摘要

The invention deals with a method of manufacturing lignocellulosic fiberboards by use of an activating system comprising tannin and/or tannin derivates and at least one enzyme with phenol-oxidizing properties. By the method in accordance with the invention fiberboards having an internal bond (IB) strength of at least 0,7MPa are provided.