Wood flooring with carbonized solid wood using symmetric structure and process for preparing the same

摘要

This invention relates to a symmetrical structure and a method of manufacturing the same flooring applied to the top layer and bottom layer to a heat treatment timber that, made of UV-curable or heat-curable surface layer and the coated layer, wood, domestic plywood, MDF, HDF, particle board, and the intermediate substrate can be cited minutes wood-based board such as a layer of a mixed board, the top and bottom around the base layer, the configuration symmetrically heat treatment timber layer to be laminated, and then cut to the appropriate standard T & amp;. to provide G (Tongue and Groove) symmetrical with the finished shape machined in the form flooring ; The flooring of the present invention, by laminating the plate thickness or more heat-treated at a high temperature 2 symmetrically and integrally the upper and lower layers at a constant temperature and pressure, maintaining the balance and can completely solve the problem of variations in environmental changes, the dimensions stabilization and advanced to a beautiful and intelligent, since it is possible to remove surface contamination contaminated lower softwood re - introduction may be used as the material of the marujae.