A kind of anti-deformation floor

Abstract

The invention discloses an anti-deformation floor, and belongs to the field of floors. The anti-deformation floor is formed by bonding of a panel on the upper layer and a base plate on the lower layer, the panel is a solid wood panel, and the base plate is a PVC stone-plastic plate; the upper surface of the panel is covered with a paint coating layer, and the lower surface of the panel is providedwith a panel glue storage groove in the length direction; the thickness of the base plate is greater than the thickness of the panel; and an upper layer through channel and a lower layer through channel are evenly distributed in the base plate in the length direction and are arrayed in a staggered mode. The PVC stone-plastic plate is made of a PVC stone-plastic base material, and the PVC stone-plastic base material is prepared by adopting the following steps of a, raw material mixing and heating, b, pore generating, c, extrusion molding, and d, cooling molding. According to the anti-deformation floor, the production cost of a double-layer composite floor is reduced, the ecological environment is protected, and the phenomena of glue failure and deformation of the double-layer composite floor are effectively avoided.

Description

technical field [0001] The present invention relates to a kind of floor, more particularly, relates to a kind of anti-deformation floor. Background technique [0002] At present, composite solid wood flooring is mainly based on multi-layer solid wood composite, and its performance is closer to pure solid wood with three layers. The three-layer solid wood composite floor is composed of three layers of thin solid wood boards through a more complex process. When the three layers are composited, the thinner bottom and surface layer wood grains are arranged vertically, and the thicker middle layer wood grains are arranged horizontally, thus neutralizing the natural deformation of the wood. The surface layer of this three-layer solid wood composite floor is made of high-quality wood (such as: oak, maple, teak, Burmese mahogany, hickory and walnut, etc.), and the middle layer and bottom layer are fast-growing materials with better elasticity ( Such as: pine, poplar, etc.), can ef...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to overcome the disadvantages of the existing two-layer composite wood floor, which are high in production cost, destroy the ecological environment, and are prone to glue opening and deformation, and provide an anti-deformation floor, which reduces the production of double-layer composite floor cost, protect the ecological environment, and effectively avoid the occurrence of double-layer composite floor glue opening and deformation

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