Foamed floor with wood textures

Abstract

The invention relates to a foamed floor with wood textures, and belongs to the technical field of co-extrusion foamed plates. The foamed floor comprises a foamed substrate and hard surface layers; andthe hard surface layers comprise (a) and (b), wherein (a) is provided with a first exposed surface formed by a first color resin, a connecting substrate and a base layer, (b) is provided with a second exposed surface formed by a second color resin and a connecting substrate, the first exposed surface is composed of a plurality of exposed units, the second exposed surface is composed of a plurality of sunken units, the plurality of exposed units and the plurality of sunken units are arranged in a staggered manner, a connecting unit is arranged between each exposed unit and the adjacent sunkenunit, and the connecting units are composed of the connecting substrates and connecting surface materials. According to the floor, the resins are taken as materials, the realistic effect of the wood textures is realized based on the performance manipulation in multiple aspects such as three dimensions (depth of the wood textures), color difference, and brightness and darkness and based on the twosurface layers; and in addition, the various wood textures can be obtained by adjusting the three dimensions, the color difference, and the brightness and darkness.

Description

technical field [0001] The invention relates to a foam floor, especially a foam floor with wood texture. It belongs to the technical field of co-extruded foam boards. Background technique [0002] Traditional imitation wood floors are generally composite floors. It is composed of MDF substrate, wood grain decorative paper, wear layer and balance layer at the bottom. However, because the base material of the density board is prone to mildew and rot, and there is also a fire hazard, there is an urgent need for a floor with a mildew-proof and flame-retardant function in this field. In this case, PVC foam flooring becomes an option. However, the shape and appearance of PVC foam floor itself do not meet the traditional requirements of people, resulting in low added value and difficult to use in large-scale markets. [0003] The Chinese invention patent application whose publication number is CN102294812A discloses a polystyrene imitation wood profile, which solves the problem...

AI Technical Summary

Problems solved by technology

However, the shape and appearance of PVC foam flooring do not meet the traditional requirements of people, resulting in low added value and difficult to use in large-scale markets.

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