Laminated wooden floor with paint facing layer and production process

Abstract

The invention provides a laminated wooden floor with a paint facing layer. The laminated wooden floor comprises a UV (Ultra Violet) paint wear resistance layer, a decoration layer, a base material layer and a balance layer, which are sequentially arranged from top to bottom. The base material layer is a high-density fiber board; a decoration layer is adhered to the base material layer; a UV paint wear resistant layer is coated on the decoration layer; the decoration layer is a pitted surface board with a pitted surface; and the moisture-proof balance layer is adhered below the substrate layer. A production process of the laminated wooden floor comprises the following steps of pressing, cutting, preserving, grooving, and packaging to be in stock after coating in a qualified manner. The laminated wooden floor provided by the invention has the advantages of better waterproof property, and thick and comfortable foot sense. The laminated wooden floor is coated after the preservation time of 5-10 days and has the better film adhesion force; the four edges of a notch are sealed with wax, so that the product waterproof property is improved, and the release of mail compound VOC (Volatile Organic Compounds) is reduced. The wear-resistant component of aluminum trioxide is added on finish paint, so that not only can the adhesion force of the film be increased, but also the wear resistance of the surface can be effectively increased.

Description

technical field [0001] The invention relates to the field of floor decoration, in particular to a paint finish laminated wooden floor and a production process. Background technique [0002] With the development of the economy, the progress of the construction industry, and the continuous development of the interior decoration industry, the floor as an important material for interior decoration has been paid more and more attention. The floor can be divided into solid wood floor, solid wood composite floor, laminate floor, bamboo floor, cork floor, geothermal heating floor, plastic floor, anti-static floor, bamboo composite floor, curved floor, natural landscape Fengshui floor, etc. The demand for wood is too large, and my country is a country with scarce forest resources, so solid wood flooring has gradually been restricted by policies, and the price is also expensive. However, in the prior art, the surface of the floor has uneven brightness during the production process...

AI Technical Summary

Problems solved by technology

However, in the prior art, the surface of the floor has uneven brightness during the production process; the adhesion of the paint film on the surface of the floor cannot reach the standard required by the industry, and it is easy to leak; the poor wear resistance of the surface causes scratches to occur easily during the production process. Due to the poor adhesion of the paint film, the paint film around the product leaks intermittently, a large area of ​​surface paint falls off, and the decorative paper leaks out; the water absorption thickness expansion rate is large and easy to deform, etc.

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