FIELD: building materials industry; production and application of the furan polymeric compound permeated timber-based materials.
SUBSTANCE: the invention is pertaining to the field of building materials industry, mainly, to production and application of the furan polymeric compound permeated timber-based materials. The
offered timber-based material is permeated with the solution of the polymerized monomer of the furfural alcohol consisting of the furfuryl alcohol and one additional compound dissolved directly in the indicated furfuryl alcohol to produce the treating solution. At that the indicated additional compound is chosen from the maleic anhydride and the phthalic anhydride. The invention also presents the method of production of the timber-based material permeated with the furan polymeric compound and the way of its application. The technical result of the invention ensures, that the timber-based material permeated with the furan polymeric compound is homogeneous in color and density in the whole treated zone.
EFFECT: the invention ensures, that the produced timber-based material permeated with the furan polymeric compound is homogeneous in color and density in the whole treated zone.
8 cl, 1 tbl, 1 ex
