Wooden product, composite material, which contains elements of acetylated Wood in which the average value in expanding thickness does not exceed 5 after the wet Dry Cycles subject to 25 / congeSide - thawed; use of di - and polymeric fenilmetano; Process for acetylation of Wood Elements.

摘要

Wooden product, composite material, which contains elements of acetylated Wood in which the average value in expanding thickness does not exceed 5% after the wet Dry Cycles subject to 25 / freezingAdo thawed; use of di - and polymeric fenilmetano; Process for acetylation of Wood Elements.