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Novel reinforced wood floor and manufacturing method thereof

A technology for laminated wood flooring and manufacturing methods, which is applied in the field of building decoration materials, can solve the problems of different degrees of thermal expansion and contraction of laminated wood flooring, high density of corners, and difficult joints, etc., and achieve waterproof and moisture-proof performance Excellent, increased foot comfort, increased impact resistance

Inactive Publication Date: 2010-12-08
张正国
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The current production is formed by hot pressing of molded steel plates, but usually the corners of the reinforced floor produced by the manufacturer are V-shaped, and the corners of the board are directly hot-pressed into a V-shape, which changes the local density of the board and makes the density of the board uneven. The density of the corners is much higher than that of the center. The disadvantage is that when the heat is changed, the degree of thermal expansion and contraction of the laminate flooring is different, causing the corners to warp, easy to expand rapidly when exposed to water, and the seams are difficult to handle during installation. Sharp, easily broken by collision

Method used

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  • Novel reinforced wood floor and manufacturing method thereof
  • Novel reinforced wood floor and manufacturing method thereof
  • Novel reinforced wood floor and manufacturing method thereof

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Effect test

Embodiment 1

[0026] Embodiment 1, the laminate flooring that the present invention produces is made up of wear-resisting layer (1), decoration layer (2), base material layer (3), balance layer (4), and corner is all arc-shaped (9), and arc The density at the rounded corner of the base material is equal to the density of the base material (as shown in Figure 10), while the corner density of the V-shaped corner laminate flooring is high (as shown in Figure 11), which changes the physical properties of the base material.

[0027] The comparison between curved corner laminate flooring and V-shaped corner laminate flooring is as follows:

[0028]

Embodiment 2

[0029] Embodiment 2, the reinforced wood floor adopts the locking type tongue and groove (6, 11), and the installation is simple and convenient (such as Figure 5 As shown), it has a beautiful arc-shaped seam after installation, while the V-shaped corner laminate flooring is installed, because the corner density is too large, the brittleness is correspondingly enhanced, so the collision is easy to break, and it has a V-shaped corner after installation. The installation seam, where the density is concentrated, is prone to black edges, warping, and rapid expansion when exposed to water.

Embodiment 3

[0030] Embodiment 3, each data of laminate flooring of the present invention is all due to international standard, and its testing result and international standard comparison table are as follows:

[0031]

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Abstract

The invention relates to a novel reinforced wood floor and a manufacturing method thereof. The invention relates to a material for building decoration. A production process for manufacturing the novel reinforced wood floor comprises the following steps of: 1, selecting materials; 2, routing; 3, performing hot-pressing; 4, cutting and manufacturing a mortise; 5, curing; and 6, checking, packing and putting into storage. The reinforced wood floor produced by the process consists of a wear-resistant layer, a decorative layer, a base material layer and a balance layer, wherein the corners of the reinforced wood floor have arc shapes (shown as a figure 8); and the density of the round corner of the arc-shaped base material is equal to that of the base material (shown as a figure 10). The reinforced wood floor produced by the process has the advantages of no phenomena of black cracks and white edges, high water resistance and humidity resistance, health and environmental protection, improvement on impact resistance and feet feel comfortability, bright and soft but not dazzling surface layer, effect of a solid wood floor visually, wear resistance, fire resistance, low cost, long service life and the like.

Description

technical field [0001] The invention relates to a building decoration material, in particular to a novel reinforced wood floor and a manufacturing method thereof. Background technique [0002] Laminate flooring emerged and developed from Europe in the mid-to-late 1990s, with Germany as the leader. Around 2000, starting from the Sino-foreign joint venture laminate flooring factory, domestic laminate flooring manufacturers have slowly introduced European production technology, and are constantly approaching international standards. Up to now, domestic laminate flooring The manufacturing technology has fully reached the manufacturing level of the European country of origin. Laminate flooring in the domestic market, both in terms of production and sales, is very chaotic, the direct reason is that the emerging industry, industry standards and regulations have not yet been perfected. At present, the problem of vicious price competition in the laminate flooring industry is very p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F15/02
Inventor 张正国
Owner 张正国