KR101053239B1 - Furniture and its manufacturing method having a pattern printing layer that antibacterial and anion is emitted - Google Patents

Abstract

The present invention relates to a furniture having a pattern printing layer for emitting antimicrobial and anion, and a method of manufacturing the same, the object of which is to include a natural pozzolanic in the furniture, and a furniture having a pattern printing layer for emitting antimicrobial and anion. It is to provide a manufacturing method.

The present invention provides a furniture comprising a pattern printing layer on the surface of wood or synthetic furniture; The pattern printing layer is made of a mixed printing ink solution containing natural pozzolanic powder as an active ingredient.

The mixed printing ink solution is composed of 10 to 50 wt% of natural pozzolanic powder and the rest to be 100 wt% as a mixed solution, and the mixed solution is 10 to 40 wt% of pigment, 3 to 6 wt% of synthetic wax, and 8 to 10 wt% of polyurethane resin. 4 to 6 wt% of acrylic resin, 5 to 7 wt% of vinyl resin, 6 to 8 wt% of toluene, 20 to 35 wt% of methyl ethyl ketone (MEK), and 10 to 20 wt% of ethyl acetate (EA).

Furniture, Pozzolanic, Far Infrared, Anion, Transfer Paper

Description

Furniture equipped with pattern printed layer having anti-bacteria and anion radiation and manufacturing methods using the same

The present invention relates to a furniture having a pattern printing layer which antibacterial and anion is emitted, and to a method of manufacturing the same, wherein a pattern printing layer is provided on a furniture panel, wherein the pattern printing layer is formed by a printing ink containing natural pozzolanic powder. The present invention relates to a furniture having a antimicrobial and anion radiation pattern which is formed to have the functionality of a natural pozzolan and a manufacturing method thereof.

In general, furniture of various types and shapes or purposes is used in homes and offices, and most of the furniture is made of wood. In particular, office furniture, library, and museum furniture are made of solid wood, medium density fiberboard (MDF), and particle board (PB), which are the most common. MDF and PB, which attaches veneer or film to the surface of wood, are also commonly used.

Various furnitures as described above have been developed in a direction that satisfies the needs of consumers by the addition of simple functions or by various changes in the appearance design to be convenient for human use.

However, the conventional furniture is mainly developed in the design change through the addition of functionality and aesthetics, but excellent in its functionality, but the use of excessive chemicals, that is, chemicals containing various heavy metals during the furniture manufacturing process Since the treatment is made, it has a tendency to harm the human respiratory system and skin during use after installation indoors, which adversely affects the user's health.

In recent years, as the interest in health has increased, attention has been focused on furniture that is indispensable to humans as well as the development of indoor culture of human beings. The development of various furnitures, including small furniture, is actively researched in order to actively satisfy the desire of modern people to pursue a healthy life by simply changing the materials and changing the design of the furniture. .

The pozzolan mineral is composed of volcanic ashes and is known as a type of feldspar. It is known as a material produced during the Cretaceous period, and its main mountain is a mineral derived from Pojori village near Bari Island in Italy, and the famous Colosseum Stadium, which was already famous in Roman times around the 2nd century AD, and Pandeon. It has been found by scholars to use pozzolanic, which has been used in place of cement in buildings and is still intact for years without cracking and corrosion. Other distribution areas are produced only in extremely limited regional countries such as the United States, the Mountain Region, Malaysia, and India, and the unusual ones are the fact that there is no germanium or far-infrared emission effect other than Italy and Korea. The same vein does not exist at all.

It is added to the base material of concrete manufacturing and used as a mixed material to give special performance to concrete or to improve its properties.Inorganic solidifying materials for solidifying waste are usually cement-reactive and contain inorganic sludge with appropriate water content. Suitable for solidification). In addition, pozzolan (Pozzolan) having a good affinity with cement is most commonly used to control the sludge moisture content and cement replacement solidification aid, and the cost is relatively low.

The present invention is to solve the above object, the object of the present invention is to provide a furniture and a method of manufacturing the same having a pattern printing layer in which antimicrobial and anion are emitted by containing natural pozzolanic in the furniture.

Still another object of the present invention is to manufacture a furniture having a pattern printing layer in which antimicrobial and anion are radiated such that natural pozzolanic is contained in the printing ink so that the pattern printing layer located on the furniture surface contains natural pozzolanic as an active ingredient. To provide a way.

Another object of the present invention is to provide a pattern printing layer in which far infrared rays and anions are radiated to a subject such as wood or synthetic furniture, to comfort the indoor environment by radiation of far infrared rays, and to promote metabolism of the human body. And it provides a furniture and a method of manufacturing the same having a pattern printing layer in which anion is emitted.

Still another object of the present invention is antibacterial and anion using natural minerals, which purify the air through radiation of far infrared rays and anions of furniture, have antibacterial antifungal properties, and have eco-friendly properties to remove odors and odors. It is to provide a furniture and a method of manufacturing the same having a pattern printing layer to be radiated.

A furniture comprising a printing layer on the surface of wood or synthetic furniture;

The pattern printing layer is made of a mixed printing ink solution containing natural pozzolanic powder as an active ingredient.

The mixed printing ink solution is composed of 10 to 50 wt% of natural pozzolanic powder and the rest to be 100 wt% as a mixed solution, and the mixed solution is 10 to 40 wt% of pigment, 3 to 6 wt% of synthetic wax, and 8 to 10 wt% of polyurethane resin. 4 to 6 wt% of acrylic resin, 5 to 7 wt% of vinyl resin, 6 to 8 wt% of toluene, 20 to 35 wt% of methyl ethyl ketone (MEK), and 10 to 20 wt% of ethyl acetate (EA).

As described above, the present invention is intended to contain natural pozzolanic in the pattern printing layer formed on the furniture surface, thereby providing antimicrobial, far-infrared and anion radiation functions by the natural pozzolan in the pattern printing layer itself.

In addition, the present invention, since the far-infrared rays and anions are emitted from the furniture itself, the detoxification of various heavy metal chemical components such as formalin, bond, etc. remaining in the manufacturing process of the furniture is carried out while the continuous emission, antibacterial and deodorization of the far infrared rays and anions It has a beneficial effect on the human body by purifying indoor air through its function and moisture absorption function.

In addition, the present invention has a function to comfort the interior space, promote the metabolism and blood circulation of the human body, neutralize the acidic substances in the human body to safely discharge various wastes and carbon dioxide out of the body through the indoor arrangement of the furniture. do.

In addition, the present invention is to include a natural pozzolane as an active ingredient in the pattern printing layer, the far-infrared and anion is uniformly radiated throughout the furniture, and at the same time the far-infrared and anion emitting layer is provided at the same time when the pattern printing layer is formed, The furniture manufacturing process is simple because there is no separate process for granting, and there are many effects such as productivity improvement and mass production.

1 is a photographic illustration of the pozzolanic mineral gemstone and its powder according to the invention, Figure 2 is a graph illustrating a far-infrared emissivity of the pozzolanic mineral of the present invention, Figure 3 is a far-infrared radiation energy of the pozzolanic mineral of the present invention Figure 4 is an exemplary view showing a configuration according to the present invention, Figure 5 is an exemplary view showing a configuration of another transfer paper according to the present invention, Figure 6 is an exemplary view of a furniture according to the present invention In that,

The present invention provides a furniture (30) having a pattern printing layer (23) on the surface of a subject (10) of wood or synthetic furniture (including MDF);

The pattern printing layer 23 is made of a mixed printing ink solution containing natural pozzolanic powder as an active ingredient.

The mixed printing ink solution is composed of 10 to 50 wt% of natural pozzolanic powder and 100 wt% of the rest as a mixed solution.

The pattern printing layer 23 is formed on the object surface 11 such as wood or synthetic furniture.

The natural pozzolanic minerals are pozzolanic minerals and powders as shown in FIG. 1 and have 90% to 97% of far infrared wavelengths of 5-20 μm, which are beneficial to human health. Can be reduced. This natural pozzolanic powder has a germanium content of about 2 ppm, an alkaline pH of 12.35, and the high purity pozzolanic minerals with the above characteristics can recover from fatigue, promote blood circulation, activate the human circulatory system, skin health of microvascular, muscle and limbs. It has the effects of fatigue recovery, relief of headaches caused by air purification, sterilization, neutralization of heavy metals, water purification, air purification, and odor removal.

In addition, the natural pozzolanic mineral according to the present invention emits a very high number of negative ions of natural minerals and has an oxygen supply effect to plants and the human body and the natural environment.

Ordinary anion release occurs naturally as in trees, or artificially manufactured using an anion generator, and side effects such as headache and dizziness occur when long-term dwelling in an enclosed space where an anion generator is installed. Naturally occurring anions, such as natural pozzolanic minerals, have no such side effects.

In addition, pozzolanic mineral powder according to the present invention has a bactericidal effect of 99,9%, and has effects such as deodorizing effect, mold killing, mite repellent, and aphid repellent.

In addition, when considering the vividness of the pattern, the natural pozzolan powder as described above preferably has a particle size of 0.1 to 0.01 mm. In addition, when the natural pozzolane powder is added in less than 10wt%, it is difficult to expect the far-infrared radiation and anion release effect required by the present invention, when it exceeds 50wt%, there is a difficulty in forming a printed pattern layer.

Hereinafter, the component analysis of natural pozzolanic powder produced in different photospheres is shown in Table 1 below. At this time, in Table 1, the unit is% by weight.

Table 1

Reference:

1) Inspection Office: Korea Institute of Energy and Resources, Sample No .: 2244

2) Inspection Office: Korea Institute of Construction Materials Testing and Inspection Method: KS E 3908-'93

3) Inspection Department: Mineral Analysis Department, Korea Mining Institute

4) Inspection Office: Korea Advanced Institute of Science and Technology

* C-1 to C-5 represent production photospheres of pozzolanic.

The mixed solution is mixed with natural pozzolanic powder to form a pattern printing layer 23. The mixed solution is pigment 10-40 wt%, synthetic wax 3-6wt%, polyurethane resin 8-10wt%, acrylic resin 4-6wt% 5 to 7 wt% of vinyl resin, 6 to 8 wt% of toluene, 20 to 35 wt% of methyl ethyl ketone (MEK), and 10 to 20 wt% of ethyl acetate (EA).

The mixing ratio of the mixed solution is considering the blendability with the natural pozzolanic powder and the viscosity of the mixed printing ink solution, and when an additional component is added, the addition ratio will affect the addition amount with the other components. Must be provided.

Hereinafter, the manufacturing method according to the present invention will be described.

The present invention provides a transfer paper forming step of forming a transfer paper 20 to have a pattern printing layer 23 by a mixed printing ink solution containing natural pozzolanic powder as an active ingredient;

A pattern printing step of forming the pattern printing layer 23 on the surface of the subject by transferring the transfer paper 20 to the surface 11 of the subject to heat transfer;

And a temporary assembly step of assembling the furniture 30 by assembling the object on which the pattern printing layer 23 is formed.

In the transfer paper forming step, a release agent is applied to a detachable base film layer 21 to form a release layer 22, a pattern printing layer 23 is formed on the release layer 22, and an adhesive layer on the upper surface thereof. Form 24,

The pattern printing layer 23 is formed by a mixed printing ink solution having 10 to 50 wt% of natural pozzolanic powder and 100 wt% of the remainder as a mixed liquid, and the mixed liquid is 10 to 40 wt% of pigment and 3 to 6 wt of synthetic wax. %, Polyurethane resin 8-10 wt%, Acrylic resin 4-6 wt%, Vinyl resin 5-7 wt%, Toluene 6-8 wt%, Methyl ethyl ketone (MEK) 20-35 wt%, Ethyl acetate (EA) 10-20 wt% It is intended to include. The pattern printing layer may be formed by a copper plate made of various patterns and colors. At this time, the synthetic wax is a known wax such as polyethylene wax.

At this time, the natural pozzolanic powder and the mixed liquid is uniformly mixed by a stirrer, the stirring speed can be stirred and mixed in the same manner as the well-known pigment blending speed.

That is, the transfer paper 20 is composed of a base film layer 21, a release layer 22, a pattern printing layer 23 and an adhesive layer 24, as shown in FIG.

The base film layer 21 uses a polyester film, polyethylene film, polypropylene film, vertical film, polyvinylladen chloride film, polycarbonate film, polyimide film, polytetrafluoroethylene film and the like.

In addition, since the release layer 22 and the adhesive layer 24 are formed by application of a release agent and an adhesive used in a known transfer paper, detailed description thereof will be omitted.

For example, the release agent is 100 parts by weight of synthetic wax made of paraffin wax 10wt%, ester wax 90wt%, 20wt% chlorinated rubber, 5wt% paraffin chloride and 75wt% of toluene, 100 parts by weight of the additive,

The adhesive may be composed of 23 wt% methyl-en (n) -butylmethacryl copolymer, 59 wt% toluene, 3 wt% polyamide resin, 10 wt% isopropyl alcohol, 5 wt% dibutyl phthalate.

The pattern printing step is a thermal transfer of the pattern printing layer on the surface of the subject by pressing and rotating the elastic rubber roller heated to a high temperature of 160 ℃ ~ 200 ℃ high temperature on the back of the base film layer of the thermal transfer paper while attaching the transfer paper on the surface of the subject After the transfer, the base film is removed.

As shown in FIG. 4, the pattern printing layer having various patterns on the surface of the subject is integrally formed by the adhesive layer as shown in FIG. 4, and as shown in FIG. Similarly, furniture such as cupboards, bookshelves (read shelves), reading stands, and magazine shelves (clockwise from the top left) are formed. The furniture according to the present invention is not limited to FIG. 6, but may be applied to various kinds of furniture such as desks, bookcases, lockers, storage cabinets, drawers, showcases, and the like.

Hereinafter, the present invention will be described in detail by way of examples.

Example 1

Pozzolan powder was prepared by grinding domestically produced pozzolan mineral ore. When the water was poured into the pozzolanic powder, it was confirmed that there is a unique property exhibiting silk phenomenon. The upper part of FIG. 1 is a photograph of a natural pozzolan gemstone, and the lower part of FIG. 1 is a photograph which shows the pozzolan powder which powdered the gemstone.

Example 2

Far-infrared emissivity and radiation energy of the powdered natural pozzolanic mineral powder of Example 1 were measured by FT-IR spectrophotometer at 40 ℃ in Korea Advanced Institute of Science and Technology, the results are shown in the following [Table 2], far infrared emission The analysis results are shown in FIGS. 2 and 3.

[Table 2]

Example 3

Anion emission analysis of the powdered natural pozzolanic mineral powder of Example 1 was analyzed by the Korea Institute of Construction Materials. Anion release analysis was performed by KICM-FIR-1042 method. As a result, pozzolanic minerals emit an average of 668 / cc (550-900 / cc) anions on their own, which releases a very high number of anions from natural minerals, thus providing oxygen supply effects to plants, the human body and the natural environment. It can be seen that.

Example 4

After forming a release layer by applying a release agent on a polyester film, a pattern printing layer was formed by a mixed printing ink solution consisting of 50 wt% of mixed solution of 50 wt% of natural pozzolane powder with a copper plate on which various patterns and colors were plated. An adhesive was applied on top of the printing layer to prepare a transfer sheet including an adhesive layer.

At this time, the mixed solution is 35wt% titanium dioxide, 4wt% polyethylene wax, polyurethane resin 10wt%, acrylic resin 5wt%, vinyl resin 5wt%, toluene 6wt%, methyl ethyl ketone (MEK) 25wt%, ethyl acetate (EA) It consists of 10wt%.

Example 5

After attaching the transfer paper according to Example 4 to the surface of the furniture board, compressing and rotating it at high temperature by an elastic rubber roller heated to 160 ° C to 200 ° C to transfer the pattern printing layers, respectively, and release anion thereon for the Korean living environment. It was compared with general furniture board by requesting tester and the result is shown in [Table 3]. At this time, it was measured by a sensor separated air ion meter (model COM-3400, COM SYSTEM.INC-Japan), the test temperature was 23 ℃, relative humidity 50% RH, the distance 35mm between the sample and the sensor unit was maintained.

[Table 3]

As shown in Table 3, the furniture board with a natural pozzolanic-containing printed pattern layer according to the present invention can be seen that the anion radiation rate is superior to the general furniture board.

Example 6

After attaching the transfer paper according to Example 4 to the surface of the furniture board, pressing and rotating at high temperature by an elastic rubber roller heated to 160 ℃ to 200 ℃ each transfer the pattern printing layer, and tested the antimicrobial activity for this It was compared with the board for general furniture by requesting a tester and the results are shown in [Table 4]. At this time, the test piece 1 is a general furniture board, the test piece 2 is a furniture board having a natural pozzolane-containing pattern printing layer.

In the test method, a certain amount of specimens (test specimens 1, 2 and control) were placed in a sterile flask, 0.9% sterilized physiological saline was added, and then inoculated with a predetermined amount of precultured test bacteria solution, and mixed well immediately after inoculation to recover 1 ml, Shake culture was performed for 24 hours at 120 rpm in a 37 ° C shaker incubator. The initial bacterial count was confirmed by the suspension collected immediately after the inoculation, and after the culture was shaken for 24 hours, the remaining bacterial count was measured after 24 hours. The antibacterial activity (%) was calculated by the formula [(number of remaining bacteria in control group after 24 hours culture-number of remaining bacteria in test group after 24 hours culture) / number of remaining bacteria in control group after 24 hours culture] ㅧ 100.

Table 4

As shown in Table 4, the test piece 2 according to the present invention can be seen that it has an excellent antibacterial activity of 99.9% antibacterial activity.

Example 7

After attaching the transfer paper according to Example 4 to the surface of the furniture board, compressing and rotating at high temperature by the elastic rubber roller heated to 160 ℃ ~ 200 ℃, respectively, transfer the pattern printing layer, and the amount of formaldehyde dissipation for this It was measured by the Environmental Testing Institute and compared with general furniture boards. The results are shown in [Table 5]. At this time, the test method is KS F 3200: 2006.

[Table 5]

The present invention is not limited to the above-described specific preferred embodiments, and various modifications can be made by any person having ordinary skill in the art without departing from the gist of the present invention claimed in the claims. Of course, such changes will fall within the scope of the claims.

1 is a photographic illustration of pozzolan mineral ore and powder thereof according to the present invention

Figure 2 is a graph showing the far-infrared emissivity of the pozzolanic mineral of the present invention

Figure 3 is a graph showing the far-infrared radiation energy of the present invention pozzolanic mineral

4 is an exemplary view showing a configuration according to the present invention

5 is an exemplary view showing the configuration of another transfer paper according to the present invention;

6 is an illustration of a furniture according to the present invention

DESCRIPTION OF THE REFERENCE NUMERALS

(10): Subject (11): Subject surface

20: transfer paper 21: base film layer

(22): release layer (23): pattern printing layer

24: adhesive layer 30: furniture

Claims (10)

A furniture comprising a pattern printing layer on a surface of a selected object selected from wood or synthetic furniture and formed by assembling the object; The pattern printing layer is made of a mixed printing ink solution containing natural pozzolanic powder as an active ingredient, The mixed printing ink solution is 10 to 50wt% natural pozzolanic powder with the remainder as a mixed solution 100wt% characterized in that the antimicrobial and anion is a furniture having a pattern printing layer which is radiated. delete The method according to claim 1; The mixture is pigment 10-40wt%, synthetic wax 3-6wt%, polyurethane resin 8-10wt%, acrylic resin 4-6wt%, vinyl resin 5-7wt%, toluene 6-8wt%, methyl ethyl ketone (MEK) 20 to 35 wt%, ethyl acetate (EA) 10 to 20 wt%, characterized in that the antimicrobial and anion is provided with a pattern printing layer comprising a pattern printing layer. The method according to claim 1; The natural pozzolanic powder has a far infrared wavelength of 5 to 20㎛ 90% to 97%, and the furniture having a antimicrobial and anion radiation pattern printing layer characterized in that an average of 668 / cc anion is emitted. The method according to claim 1 or 4; The natural pozzolanic powder has a particle size of 0.1 ~ 0.01mm, characterized in that the antimicrobial and anion is provided with a pattern printing layer for the furniture. The method according to claim 5; The natural pozzolan powder has a germanium content of 2 ppm, pH 12.35, characterized in that the alkaline antimicrobial and anion is characterized in that the pattern printing layer having a printed layer. In the furniture manufacturing method comprising a pattern printing layer on the surface of the selected one of wood, synthetic furniture wood; A transfer paper forming step of forming a transfer paper to have a pattern printing layer by a mixed printing ink solution containing natural pozzolanic powder as an active ingredient; A pattern printing step of forming a pattern printing layer on the surface of the subject by heat-transferring the transfer sheet on the surface of the subject; And a pattern printing layer in which antimicrobial and anion are emitted, comprising: a temporary structural assembly step of assembling a subject on which the pattern printing layer is formed to complete furniture. The method of claim 7; The transfer paper forming step is to form a release layer by applying a release agent to the detachable base film layer, to form a pattern printing layer on the release layer and to form an adhesive layer on the upper surface, The pattern printing layer is formed by a mixed printing ink solution having 10 wt% to 50 wt% of natural pozzolan powder and 100 wt% of the remainder as a mixed solution, The mixture is pigment 10-40wt%, synthetic wax 3-6wt%, polyurethane resin 8-10wt%, acrylic resin 4-6wt%, vinyl resin 5-7wt%, toluene 6-8wt%, methyl ethyl ketone (MEK) 20 to 35 wt%, ethyl acetate (EA) 10 to 20 wt%, characterized in that the antimicrobial and anion is characterized in that the pattern printing layer having a pattern printing layer. The method of claim 7; The base film layer is an antimicrobial agent characterized in that one selected from the group consisting of polyester film, polyethylene film, polypropylene film, vertical film, polyvinyl chloride film, polycarbonate film, polyimide film, polytetrafluoroethylene film And a pattern printing layer in which anions are emitted. The method of claim 7; In the pattern printing step, the elastic rubber roller heated at a high temperature of 160 ° C. to 200 ° C. is pressed and rotated at a high temperature on the back surface of the base film layer of the thermal transfer paper while the thermal transfer paper is attached to the surface of the subject to thermally transfer the pattern printing layer to the surface of the subject. The furniture manufacturing method comprising a pattern printing layer in which the antimicrobial and anion are emitted, characterized in that the yarn.

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