A METHOD OF PRODUCING FIBREBOARD

摘要

PCT No. PCT/DK94/00378 Sec. 371 Date Oct. 20, 1995 Sec. 102(e) Date Oct. 20, 1995 PCT Filed Oct. 12, 1994 PCT Pub. No. WO95/07604 PCT Pub. Date Mar. 23, 1995A method of producing a fiberboard having improved mechanical properties such as water uptake (swelling), tensile strength perpendicular to the surface (IB), modulus of elasticity (MOE), and modulus of rupture (MOR) of the resulting fiberboard. The method includes providing a slurry of lignin-containing wood fiber material, adding a phenol oxidizing enzyme system, forming a mat of the wood fiber material, and pressing the formed mat by applying heat and pressure.