CN210881197U - A wood ultra-thin leather - Google Patents

Abstract

The utility model discloses a wooden ultrathin skin, including wooden cortex, non-woven fabrics layer and bond line, wooden cortex and non-woven fabrics layer all are equipped with the one deck, wooden cortex and non-woven fabrics layer from the top down set gradually to bond through the bond line between the two. The utility model discloses a non-woven fabrics is the substrate, bonds the veneer that the one deck width equals with length through urea-formaldehyde glue on the non-woven fabrics, for the user provides a texture pliability strong, dampproofing good, ventilative strong, the texture is slim and graceful, rich in color and the pollution-free wooden ultrathin skin of environmental protection.

Description

A wood ultra-thin leather

technical field

The utility model relates to the field of wood processing, in particular to an ultra-thin wood skin.

Background technique

In the past ten years, my country's furniture manufacturing industry and decoration industry have used veneer veneer technology to produce a large number of wood veneers. The existing wood veneer is made of kraft paper as the substrate, and the adhesive is combined with the veneer to obtain a veneer with slightly better toughness. In this way, because the thickness of kraft paper is thick and the weight is within 90-120g, the weight of the thin skin produced is very heavy, and the ultra-thin skin produced by using kraft paper is limited by the diameter and width of a single piece of natural wood. The veneer that is planed out of the width of the wood is the maximum width.

Utility model content

The technical problem to be solved by the utility model is to provide a wood ultra-thin skin with strong texture flexibility, good moisture resistance, strong ventilation, light texture, rich colors, environmental protection and pollution-free.

In order to solve the above-mentioned technical problems, the technical scheme of the present utility model is:

An ultra-thin wood skin, comprising a wood skin layer, a non-woven fabric layer and an adhesive layer, the wood skin layer and the non-woven fabric layer are each provided with one layer, and the wood skin layer and the non-woven fabric layer are arranged in sequence from top to bottom, And the two are bonded by an adhesive layer.

Preferably, the material of the adhesive layer is urea-formaldehyde adhesive, and the adhesive amount of the adhesive layer is 80-125 g/m ² .

Preferably, the thickness of the veneer layer is 0.2-0.9mm, the width is 1300mm, and the length is 2500mm. combination is formed.

Preferably, the weight of the non-woven layer is 9-40g.

Preferably, the veneer layer and the non-woven fabric layer are equal in width and length.

Beneficial effects of the utility model: The utility model uses the non-woven fabric as the base material, and uses urea-formaldehyde glue to bond a layer of veneer with the same width and length on the non-woven fabric, which provides users with a kind of texture with strong flexibility and good moisture resistance. , breathable, light texture, rich color and environmentally friendly non-polluting wood ultra-thin skin.

Description of drawings

Fig. 1 is the structure diagram of the utility model.

In the figure: veneer layer 1, non-woven layer 2, adhesive layer 3.

Detailed ways

The specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. It should be noted here that the description of these embodiments is used to help the understanding of the present invention, but does not constitute a limitation of the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as there is no conflict with each other.

According to Figure 1:

A wood ultra-thin skin, comprising a wood skin layer 1, a non-woven fabric layer 2 and an adhesive layer 3, characterized in that the wood skin layer 1 and the non-woven fabric layer 2 are all provided with one layer, and the wood skin layer 1 and the non-woven fabric layer 2 are provided with one layer. The woven layers 2 are arranged in sequence from top to bottom, and the two are bonded by the adhesive layer 3 .

Because the adhesive layer 3 is made of urea-formaldehyde glue, and the glue amount used in the adhesive layer is 80-125 g/m ² , because the urea-formaldehyde glue is easy to use, low in cost and good in performance, the veneer layer 1 and the non-woven fabric layer 2 pass through Urea-formaldehyde glue bonds a solid wood ultra-thin skin.

The thickness of the veneer layer 1 is 0.2-0.9mm, the width is 1300mm, and the length is 2500mm, and the veneer layer 1 is formed by a single thickness, width and length equal to the wood veneer or a plurality of woods that are equal in thickness and length. combination is formed.

Because the weight of the non-woven layer 2 is 9-40g, compared with kraft paper, its weight is greatly reduced, and the non-woven fabric is moisture-proof, breathable, flexible, light in weight, non-combustible, easy to decompose, non-toxic and non-irritating , rich in color, low price, recyclable, etc., and it is made of polypropylene spinning directly spread into a mesh and thermally bonded. The strength of the product is better than that of general staple fiber products, the strength is non-directional, and the vertical and horizontal strengths are similar. The wood ultra-thin skin formed by bonding the veneer layer 1 and the non-woven layer 2 not only has further improvements in moisture resistance, air permeability and product color, but also greatly reduces the overall weight of the product, and also makes the overall product quality. Flexibility is greatly increased.

Because the veneer layer 1 and the non-woven layer 2 are equal in width and length, the veneer layer 1 or the non-woven layer 2 is prevented from being too long, resulting in material waste.

The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, without departing from the principles and spirit of the present invention, various changes, modifications, substitutions and alterations can be made to these embodiments, which still fall within the protection scope of the present invention.

Claims (4)

1. The wooden ultrathin skin comprises a wooden skin layer, a non-woven fabric layer and an adhesive layer, and is characterized in that the wooden skin layer and the non-woven fabric layer are both provided with one layer, the wooden skin layer and the non-woven fabric layer are sequentially arranged from top to bottom and are bonded through the adhesive layer, the adhesive layer is made of urea-formaldehyde glue, and the adhesive layer is 80-125g/m²。

2. The wood ultrathin skin as defined in claim 1, wherein: the thickness of the veneer layer is 0.2-0.9mm, the width is 1300mm, the length is 2500mm, and the veneer layer is formed by a single wood or a plurality of wood combinations with the same thickness, width and length as the veneer.

3. The wood ultrathin skin as defined in claim 1, wherein: the weight of the non-woven fabric layer is 9-40 g.

4. The wood ultrathin skin as defined in claim 1, wherein: the width and the length of the wood skin layer are equal to those of the non-woven fabric layer.

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