KR200239236Y1 - Paper foil structure for furniture board - Google Patents

Abstract

The present invention relates to a patterned timber structure used in furniture panels, and to make a patterned wood used for furniture panels using a paper material having a homogeneous sense of wood, but first to a fluorine-based compound on the UV-cured paint as a surface of the printed paper material Appropriate amount is added and mixed to apply the diluted UV curable coating material, and the ultraviolet curable coating material is cured by exposing the UV lamp (UV lamp) to form an ultraviolet curable coating layer.

In this way, the UV-curable coating material is formed on the surface of the printed paper material, which is a disadvantage of the paper material, that is, it is weak to moisture and oil, weak to heat, and easily torn, and the disadvantage of vinyl material, that is, it is weak to scratches. It is excellent in heat, weak in pollution, and expensive in urethane coating. It is expensive, and most of all, it is heterogeneous with wood, so it is difficult to bond, so it is very difficult to attach the paper to the surface of furniture. Covered.

In addition, the advantages of these paper materials and vinyl materials, namely, paper materials have good adhesion with wood because of their homogeneity, easy printing of patterns, and strong resistance to water and oil as in the case of vinyl materials. Not only did it have all the advantages, but it also made it more resistant to heat.

Therefore, in the case of the patterned wood using the paper produced by the present invention is excellent in the adhesive force, the lamination work is convenient, and the printing of the pattern is easy, as well as the water resistance, oil resistance and heat resistance is strong, not easy to tear Both manufacturers of patterned paper, furniture producers who make various products such as furniture, and consumers who use various products made of such high-quality patterned paper can be satisfied at the same time.

Description

{Paper foil structure for furniture board}

The present invention relates to a patterned timber structure used for furniture panels, and more particularly, to the furniture panel used to protect the inner wood and give a decorative effect when the various patterns are printed on the surface and laminated (attached) to the surface of the wood The patterned paper used is made of paper material, and the surface of the printed paper material is added with a certain amount of fluorine-based compound to the UV-curable paint and mixed to apply the UV-curable coating material diluted with UV-curable paint and UV lamp (UV lamp) The present invention relates to a high quality patterned paper having strong water resistance and oil resistance by curing the UV curing coating material by exposing it to UV rays.

In general, when making furniture, such as patterned wood with various patterns printed on the surface of furniture materials such as MDF and BD panels, the inner wood is protected and the surface is decorated.

Patterned paper used for this purpose can be divided into natural veneer made of thinly carved natural wood, finishing foil or paper foil made of paper, and pvc foil made of vinyl. Can be.

Among the natural veneers, there are a limited number of trees used throughout the world, and in the case of trees in the temperate and temperate regions, there are problems in logging, such as logging is possible only in winter when the trees are not filled with water. Of course, it is very difficult to obtain a patterned paper with a high quality pattern formed by many defects, such as ong or sugar pockets, the price is also expensive to enormous costs, which eventually has a significant problem that is passed on to consumers.

And, in the case of a paper foil (finishing foil or paper foil) using a paper material is currently manufactured by printing a pattern on the surface of the paper material to manufacture it and then coating the surface with a urethane, in this way In the case of the manufactured foil or paper foil, the wrapping material is easy to attach because the paper material has the same feeling as wood, but it is easy to wrap.However, the disadvantage of the paper material, that is, it is weak to moisture, oil and heat, and is easily torn off There is a significant problem that the quality is degraded due to poor coverage, and easily damaged during use.

In addition, in the case of a vinyl foil using a vinyl material (pvc foil) is currently manufactured by printing a pattern on the surface of the vinyl material and then coating the surface with a urethane to manufacture it, but prepared by the same method PVC foil is resistant to moisture and oil and is not easily torn.However, the disadvantage of vinyl material is that it is weak to heat and weak to scratches, and it causes a lot of pollution during urethane coating. Of course, there was a variety of problems, such as a very difficult to bond to the surface of the wood because the adhesion is difficult because of the heterogeneity with the wood first of all.

The present invention was devised in view of the above-mentioned problems so far, and made of patterned wood used for furniture panels using a paper material having the same sense of wood, but first UV-cured paint on the surface of the printed paper material A predetermined amount of fluorine-based compound was added to the mixture, and the UV curing coating material diluted with UV curing paint was applied, and the UV curing lamp was cured by curing the UV curing coating material. Its purpose is to provide high-quality patterned wood that has the characteristics of convenient lamination work, easy printing of patterns, strong water resistance, oil resistance and heat resistance, not scratches and tears easily. .

1a, 1b, 1c is a configuration diagram of the present invention,

Figure 1a is a configuration of the printed paper material pattern.

Figure 1b is a state side view of applying a UV curing coating material on the surface of the printed paper material pattern.

Figure 1c is a side view of the state of completing the pattern wood by forming an ultraviolet curing coating layer.

Figure 2 is a schematic diagram of a manufacturing apparatus for making a pattern wood of the present invention.

♣ Explanation of symbols for the main parts of the drawing

1: solution bath 2: coating roller

3: Roller material 4: Hardening furnace

4a: UV lamp 5: winding roller

10: Paper 100: Pattern wood

W: UV Curing Coating Material W ': UV Curing Coating Layer

The present invention for achieving the above object is to first apply an appropriate amount of fluorine-based compound to the ultraviolet curable paint on the surface of the paper material printed with a pattern, and then mix the ultraviolet curable coating material diluted with the ultraviolet curable paint and the ultraviolet lamp (UV). Lamp)) to harden the UV curing coating material to form an ultraviolet curing coating layer.

This will be described in more detail based on the accompanying drawings, FIGS. 1A to 1C.

First, the paper material 10 is selected as a fabric, and then a pattern designed to suit the taste of the consumer is printed on the surface of the selected paper material 10.

In addition, 3% to 10% by weight of a fluorine-based compound is added to 90% to 97% by weight of the UV-curable paint that is cured upon receiving UV light, thereby preparing a UV-curable coating material in which the UV-curable paint is diluted with the fluorine-based compound. .

The coating material prepared as described above is applied to the surface of the printed paper material 10.

Then, UV lamp (ultraviolet lamp) 4 is radiated onto the UV curing coating material (W) containing the ultraviolet curing paint applied on the surface of the paper material 10 as a main component (W). Cure.

As described above, the patterning paper (finishing foil or paper foil) 100 used in the furniture panel of the present invention is formed with a UV curing coating layer (W ') on the surface of the paper material 10 is printed in a very simple manner. It is composed.

The present invention configured as described above has the characteristics of using a paper material (10), the pattern printing is clear, the water resistance and oil resistance and heat resistance is strong, the scratches are not easily broken and not easily torn.

Such a finishing foil or paper foil 100 used for the furniture panel of the present invention, as shown in the schematic diagram of the apparatus for manufacturing the patterned paper used for the furniture panel of FIG. 3% to 10% by weight of the fluorine-based compound was added to 97% by weight, and the UV-curable coating material (W) prepared in a state in which the UV-curable paint was diluted with the fluorine-based compound was added to the solution tank (1). (1) The upper roller consists of a rubber roller (3) made of a metal roller (2), the lower roller in the group to penetrate into the ultraviolet curing coating material (W), and bonded to the upper coating roller (2). The UV lamp 4a is provided after the UV cure coating material W is smoothly and uniformly applied to the entire surface of the paper material 10, which is wound in a roll shape by a gravure coating device and printed with various patterns or patterns on the surface thereof. Hardening (4) passing through the inside to cure the UV curing coating material (W) exposed to ultraviolet light generated from the UV lamp (4a) to obtain a finishing foil (finishing foil or paper foil) (100) using the paper material of the present invention It is then wound up with a winding roller (5).

When the patterned paper manufacturing apparatus is used, the pattern printing is made by using the paper material 10, and the furniture panel has characteristics such as water resistance, oil resistance and heat resistance, which are not easily scratched and not easily torn. The work process for manufacturing the used finishing paper (finishing foil or paper foil) 100 will be able to be carried out simply and efficiently.

As described above, the present invention makes a patterned timber used for furniture panels using a paper material having a homogeneity with wood, but first, by adding an appropriate amount of a fluorine-based compound to the UV-curable paint on the surface of the printed paper material and mixing the diluted UV light By applying hard coating material and exposing UV lamp to harden UV hardening coating material, manufacturing patterned paper, the disadvantages of paper material, namely, weak and easy to tear, moisture, oil and heat, etc. Disadvantages of vinyl materials, ie, scratches are easily scratched, high pollution occurs during urethane coating, and the price is expensive. It completely covered all the shortcomings such as very difficult.

In addition, the advantages of these paper materials and vinyl materials, namely, paper materials have good adhesion with wood because of their homogeneity, easy printing of patterns, and strong resistance to water and oil as in the case of vinyl materials. I have all the advantages.

In addition to this, it also has a strong advantage in heat, so that the strength to withstand fire is not only strong, but also to reduce the occurrence of pollution to harm the human body.

Therefore, in the case of lapping pattern paper using paper produced by the present invention, the adhesiveness is excellent, so that the laminating work is convenient, and the printing of the pattern is easy, as well as the water resistance, oil resistance and heat resistance, and the characteristics such as not easily torn. It is a very innovative design that can satisfy both the manufacturer of the patterned wood, the furniture manufacturer to make a variety of products such as furniture using the same, and consumers using a variety of products made using such high-quality patterned paper.

Claims (1)

The UV curing coating material prepared in a state in which the UV curing paint is diluted with the fluorine compound is added to the surface by adding and mixing 3% to 10% by weight of the fluorine compound to 90% to 97% by weight of the UV curing paint cured upon receiving ultraviolet rays. After coating the pattern of various shapes uniformly on the surface of the printed paper material, the UV curing coating material is cured by radiating an ultraviolet lamp (UV lamp) to the ultraviolet curing coating material coated on the surface of the paper material to form an ultraviolet curing coating layer. Patterned wood structure used in the furniture panel, characterized in that made by.