KR101887100B1 - Method for manufacturing binder for releasing far infrared ray and anion and apparatus for manufacturing fabric - Google Patents

Abstract

The present invention relates to a method for manufacturing a binder for releasing far infrared ray and anion, which can provide a functional fabric on which the binder for releasing far infrared ray and anion is coated, and to an apparatus for manufacturing a fabric. Provided is the method for manufacturing the binder for releasing the far infrared ray and the anion, which comprises: a firstly grinding step for grinding at least one rare earth selected from rare earth elements; a secondarily grinding step for mixing 60 wt% of distilled water and the binder with 40 wt% of the firstly ground rare earth to manufacture rare earth slurry, and grinding the rare earth slurry; and a binder manufacturing step for mixing 8 wt% of the ground rare earth slurry, 82 wt% of an acrylic binder or a urethane binder, and 10 wt% of distilled water to manufacture a functional binder.

Description

FIELD OF THE INVENTION The present invention relates to a method of manufacturing a binder for emitting far infrared rays and anions,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a binder manufacturing technology for emitting far infrared rays and anions, and more particularly, to a binder manufacturing method and a fabric manufacturing method, which can provide a functional fabric coated with a binder for emitting far-infrared rays and anions, .

Most modern people are suffering from chronic fatigue due to heavy work, excessive drinking, overwork, irregular eating, lack of exercise, stress and other external environmental factors, which causes many health problems.

On the other hand, the fabric is used not only as a cloth for decorating the human life from the nest of a newborn to the vet of the body, but also for the purpose of indoor decoration, medical use, transportation and industrial materials . In other words, the use of fabric from consumer goods to production materials continues to spread.

Among the existing technologies, many technologies have been developed and proposed for promoting health by containing materials having far-infrared and anion emission characteristics on the fabric.

Among them, Korean Patent Registration No. 10-0426789 discloses that pegmatite powder and chitosan are used as hygienic processing agents and are coated with a water-soluble binder other than an organic binder in order to attach the pegmatite powder and chitosan to the fibers, And a technique for producing a functional fiber having a far infrared effect.

Korean Patent Laid-Open Publication No. 10-2002-0062908 discloses that a tourmaline catalyst is prepared by carrying a tourmaline carrier on a noble metal catalyst solution such as copper, silver, etc., followed by drying, redox and cooling, And then applying it to a spinning process to produce a functional yarn having far-infrared and anion release characteristics.

As described above, various techniques have been proposed for improving the functions of fabrics such as fibers and fabrics or plastic products using materials having far-infrared and anion emission characteristics. In the present invention, after the rare earths are pulverized, To the fabric.

Korean Patent Registration No. 10-0426789 Korean Patent Publication No. 10-2002-0062908

SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide a binder manufacturing method and a fabric manufacturing apparatus for emitting far-infrared rays and anions, which can provide a functional fabric coated with a binder for emitting far-infrared rays and anions, have.

Further, the present invention provides a deodorizing function and antimicrobial property of a fabric by printing a binder containing rare earth on a fabric, promoting metabolism by transferring far infrared ray and anion to the human body, and thus, far infrared ray and anion A binder manufacturing method and a fabric manufacturing apparatus.

The present invention also provides a binder manufacturing method and a fabric manufacturing apparatus that emit a far infrared ray and an anion capable of infiltrating a binder into a tissue of a fabric by pressing a fabric coated with a binder through a roller to which high temperature heat is applied, There is a purpose.

The present invention has been made in view of the above problems, and it is an object of the present invention to provide an apparatus and method for controlling the same.

According to one aspect of the present invention, there is provided a method for producing a rare earth element comprising: a first pulverizing step of pulverizing at least one rare earth selected from rare earth elements; A secondary pulverization step of mixing a 60 wt% of distilled water and a binder with 40 wt% of the primary pulverized rare earth to prepare a rare earth slurry and pulverizing the rare earth slurry; And a binder preparation step of mixing 8 wt% of the pulverized rare earth slurry, 82 wt% of acrylic binder or urethane binder, and 10 wt% of distilled water to prepare a functional binder, wherein the binder is produced by emulsion of far infrared rays and anions.

In the present invention, it is preferable that the first pulverization step includes a step of pulverizing the rare earth to a predetermined size by repeating the process of pulverizing the rare earth into a milling apparatus.

In the present invention, the second pulverization step may be a step of pulverizing the rare earth slurry at a predetermined pressure or pulverizing the pulverized rare earth slurry by circulating it at a constant speed to process the rare earth slurry to a particle size of 0 to 1 micron (μm) The method comprising the steps of:

In the present invention, it is preferable that the binder manufacturing step further includes mixing at least one of a microencapsulated insect repellent, a retroreflective composition, a charcoal powder, and a jade powder into the functional binder.

According to another aspect of the present invention, there is provided a fabric manufacturing apparatus for applying a binder to a fabric, the fabrication apparatus comprising a pair of presses There is provided an apparatus for producing far-infrared rays and anions, which feeds the binder between the rollers, penetrates the binder into the tissue of the fabric, and dries the binder to a predetermined temperature to complete the manufacturing process of the fabric.

The method for manufacturing a binder for emitting far-infrared rays and anions according to the present invention and the apparatus for manufacturing a fabric provide the following effects.

The present invention has an effect of providing a functional fabric coated with a binder that emits far-infrared rays and anions.

The present invention provides a deodorizing function and antimicrobial property of a fabric by printing a binder containing rare earth on a fabric, promoting metabolism by transferring far infrared ray and anion to a human body, and thereby promoting health.

The present invention has an effect that a binder coated with a binder can be infiltrated into a tissue of a fabric through a roller applied with heat at a high temperature.

The effects of the present invention are not limited to those mentioned above, and other effects not mentioned can be clearly understood by those skilled in the art from the following description.

1 is a flowchart illustrating a binder manufacturing process according to the present invention.
2A and 2B are graphs showing emissivity and radiant energy test results of a fabric coated with a binder containing rare earths according to the present invention.
3 is a graph showing deodorization test results of a fabric coated with a binder containing rare earths according to the present invention.
4A and 4B are photographs of a red blood cell state and a thermal image state when a fabric coated with a binder containing rare earths according to the present invention is worn.
5A and 5B are graphs showing antibacterial test results of a fabric coated with a binder containing rare earths according to the present invention.

Further objects, features and advantages of the present invention will become more apparent from the following detailed description and the accompanying drawings.

Before describing the present invention in detail, it is to be understood that the present invention is capable of various modifications and various embodiments, and the examples described below and illustrated in the drawings are intended to limit the invention to specific embodiments It is to be understood that the invention includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

It is to be understood that when an element is referred to as being "connected" or "connected" to another element, it may be directly connected or connected to the other element, . On the other hand, when an element is referred to as being "directly connected" or "directly connected" to another element, it should be understood that there are no other elements in between.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In this specification, the terms "comprises" or "having" and the like refer to the presence of stated features, integers, steps, operations, elements, components, or combinations thereof, But do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

Also, the terms " part, "" unit," " module, "and the like, which are described in the specification, refer to a unit for processing at least one function or operation, Software. ≪ / RTI >

In the following description of the present invention with reference to the accompanying drawings, the same components are denoted by the same reference numerals regardless of the reference numerals, and redundant explanations thereof will be omitted. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description, well-known functions or constructions are not described in detail since they would obscure the invention in unnecessary detail.

Hereinafter, a process of manufacturing a binder for emitting far-infrared rays and anions according to a preferred embodiment of the present invention will be described in detail with reference to FIGS. 1 to 4. FIG.

1 is a flowchart illustrating a binder manufacturing process according to the present invention.

As shown in FIG. 1, in the process of producing a binder according to the present invention, at least one rare earth selected from rare earth elements is firstly pulverized through a milling apparatus (step S110).

The rare earth element includes at least one element selected from the group consisting of Sc, Y, La, Ce, Pr, Ne, Prommium, Sm, Eu, (Gd), terbium (Tb), dysprosium (Dy), holmium (Ho), erbium (Er), thulium (Tm), ytterbium (Yb), and lutetium (Lu).

At least one of the rare earth elements may be selected depending on the type, thickness, and characteristics of the fabric during the manufacture of the binder, and a rare earth element that emits far-infrared rays and anions is mixed into the binder. There is no limitation to the above.

The rare earths are pulverized to a predetermined size by repeating the process of introducing at least one rare earth selected from the rare earth elements into a milling device such as a jet mill or a hammer mill and pulverizing the same. The pulverized rare earths have a powder form.

Thereafter, a rare earth slurry is prepared by mixing distilled water and 60 wt% of water-soluble binder and 40 wt% of rare earths that have been first pulverized, and the rare earth slurry is secondarily pulverized (step S120).

The secondary pulverization can be carried out by pulverizing the rare earth slurry at a constant pressure, crushing it with pressure, pulverizing it at a constant speed, pulverizing it at a circulating speed, or pulverizing it by using both a constant pressure injection and a constant speed circulation. Through this grinding process, the rare earth slurry can be processed to particle sizes between 0 and 1 micron (μm) to improve the permeability of the rare earth slurry into the fabric. For example, the secondary pulverization can be performed by pulverizing the rare earth slurry to the size of the ultrafine particles through a high pressure (1,000 to 3,000 pounds per square inch) injection or high speed (10,000 to 30,000 rpm (Revolution Per Minute) can do.

Next, 8% by weight of the pulverized rare earth slurry, 82% by weight of acrylic binder or urethane binder, and 10% by weight of distilled water were mixed to prepare a final binder by mixing the pulverized rare earth slurry into a binder to obtain a final functional binder (Step S130).

The binder to be mixed with the rare earth slurry is a high concentration composition for dyeing various materials and has a milky white lotion appearance, an acrylic ester copolymer composition, a solid content of 58 to 60%, a viscosity of 2,000 to 4,000 cps ( Centi Poise) and has a pH of 7 to 8. In addition, the binder has excellent heat sealability, maintains a constant temperature, has good pigment miscibility, has excellent foaming property when added with a foaming agent, and has a high melting point of a heavy mineral (such as loess, chitosan, powder and liquid) It has excellent fastness in printing, excellent mechanical stability and color stability.

In one embodiment, at least one of the microencapsulated insect repellent, retroreflective composition, charcoal powder, and jade powder may be further blended into the functional binder when preparing the functional binder. The microencapsulated insecticide, retroreflective composition, charcoal powder, and jade powder to be mixed at this time may be pulverized to a size equal to or smaller than the size of the secondary pulverized rare earth slurry, and then mixed.

Microencapsulated insecticides are microcapsules with diameters in the range of several micrometers to several millimeters. They are composed of wall materials (melamine, urethane, acrylic resin, epoxy, starch, gelatin, chitosan, alginic acid, etc.) having single or multiple layer structures surrounding repellents and repellents, ≪ / RTI > As the insecticide is microencapsulated, the insect repellent is prevented from the outside, the functional release rate is controlled, and the insecticide can be stored for a long time in the fabric and can serve as a insecticide.

The retroreflective composition allows the light beam incident on the fabric to be sent back to the light source as it is so that the wearer wearing the fabric can be easily identified. For example, the retroreflective composition may comprise glass beads, microprisms, coated resins, and the like.

The charcoal powder is excellent in hygroscopicity (dehumidification), deodorization and antibacterial action, has an excellent effect on removing waste matter and adsorbing sebum, and emits far infrared ray and negative ion, and is useful for skin circulation and skin elasticity.

The jade powder contains a large amount of magnesium, calcium and iron necessary for the human body. Especially, it contains more than 40% of magnesium which matches the waves of human body and resonance. It is useful for blood circulation, weak alkalization of blood, Feature.

In other words, the functional binder according to the present invention is obtained by firstly pulverizing at least one rare earth selected from the rare earth elements through a milling device, mixing 40 wt% of the primary pulverized rare earth with distilled water and 60 wt% of the binder to obtain a rare earth slurry And the rare earth slurry is secondarily pulverized by high-pressure spraying or high-speed pulverization. 8 wt% of the secondarily ground rare earth slurry is mixed with 82 wt% of acrylic binder or urethane binder and 10 wt% of distilled water to obtain a final functional binder .

The functional binder thus prepared is applied to the fabric to emit far-infrared rays and negative ions.

In the process of applying the functional binder to the raw fabric, a raw material is fed in a predetermined direction through a raw material feeding roller, and a three-dimensional roller provided on one side of the raw material feeding roller and protruding in a specific pattern is rotated, A functional binder containing rare earths stored in a binder water tank is applied to a specific pattern of the three-dimensional roller.

Subsequently, a functional binder, which is applied to a specific pattern, is applied to the fabric by passing the raw material supplied in a predetermined direction through a three-dimensional roller, and a functional binder is applied between a pair of pressure rollers disposed on one side of the three- And the functional binder is squeezed into the fabric and heat is applied to penetrate the functional binder into the tissue of the fabric.

Finally, the functionalized binder is dried at a predetermined temperature (for example, 140 to 150 degrees) to firmly bind the fabric and the functional binder.

The fabrics thus produced have the effect of promoting health by promoting metabolism by transferring far infrared rays and negative ions to the human body as well as deodorizing action of removing bad odor and the like generated by far infrared rays and negative ions.

FIG. 2A is a graph showing the emissivity test result of a raw material coated with a binder containing rare earths according to the present invention, and FIG. 2B is a graph showing a result of a radiant energy test of a raw material coated with a binder containing rare earths according to the present invention .

As shown in Figs. 2A and 2B, the fabric coated with the binder containing rare earth was measured to emit the emissivity and radiant energy as shown in Table 1 below. The fabric was measured at 40 ° C in comparison with a black body using an FT-IR spectrometer. The results are shown in Table 1 below. (Test result of KFIR, Korea Testing Center, KFIA-F1-1005)

Emissivity (5 to 20 탆) Radiant energy (W / m ² .mu.m, 40.degree. C.) 0.891 3.59 * 10 ²

From the results shown in Table 1, it can be seen that the raw material coated with the binder containing rare earths according to the present invention exhibits far-infrared ray emissivity and radiant energy (Sample in Fig. 2B).

In addition, the fabric coated with a binder containing rare earths was measured to emit anions as shown in Table 2 below. The fabric was tested at room temperature of 20 ° C, humidity of 45% and number of atmospheric anions of 106 / cc using a charge particle analyzer. Anion released from the measurement object (fabric) was measured and expressed as ionized water per unit volume Are shown in [Table 2]. (Test result of Korea far infrared ray application evaluation center, test method KFIA-F1-1042)

Sample Name / Item Anion (ION / cc) Rare earth recursive fabric 112

From the results of Table 2, it can be seen that the fabric coated with the binder containing the rare earth according to the present invention releases anions.

3 is a graph showing deodorization test results of a fabric coated with a binder containing rare earths according to the present invention.

As shown in Fig. 3, the fabric coated with the binder containing rare earths was measured to exhibit the deodorization rate as shown in Table 3 below. Deodorization test for ammonia gas was performed using a sample for a binder containing rare earths, and blank was measured for a sample without any sample. The results are shown in Table 3 below. (Test result of KFIR, KFIA-F1-1004, Korea Far Infrared Ray Association)

Test Items Elapsed time (minutes) blank concentration (ppm) Sample concentration (ppm) Deodorization rate (%) Deodorization test Early 500 500 - 30 480 160 67 60 460 145 68 90 450 135 70 120 430 130 70

From the results shown in [Table 3], it can be seen that the fabric coated with the binder containing the rare earth according to the present invention exhibits deodorizing performance.

4A and 4B are photographs of a red blood cell state and a thermal image state when a fabric coated with a binder containing rare earths according to the present invention is worn.

As shown in FIG. 4A, when the fabric coated with the binder containing the rare earths according to the present invention is worn, compared to before the fabric is worn, the active oxygen in the blood stream is removed according to far-infrared rays and anion emission, And the metabolism can be smooth, so that the shape of red blood cells can be changed as shown in the figure.

As shown in FIG. 4B, when the fabric coated with the binder containing the rare earths according to the present invention is worn, the blood flow can be improved according to the far-infrared ray emission as compared with the case of wearing a normal fabric, The most suitable temperature can be maintained.

5A and 5B are graphs showing antibacterial test results of a fabric coated with a binder containing rare earths according to the present invention.

As shown in FIG. 5A, the fabric coated with the binder containing rare earths according to the present invention was measured to have antibacterial activity as shown in Table 4 below. Staphylococcus aureus ATCC 6538 and Klebsiella pneumoniae ATCC 4352 were used, and 0.05% nonionic surfactant (Snogen) was used for the inoculum and attached cotton for KS K 0905 staining fastness. (Test result, test method KS K 0693: 2016, Korea far infrared ray application evaluation institute attached to Korea far infrared ray association)

Test Items Sample classification Initial concentration
(CFU / ml) Concentration after 18 hours (CFU / ml) Bacterial reduction rate (%) Antibacterial test with Pneumococcus Standard Four 6.2 * 10 ⁴ 4.4 * 10 ⁶ - Rare earth fabric 1.1 * 10 ⁴ 99.8 Antibacterial test by Staphylococcus aureus Standard Four 3.5 * 10 ⁴ 2.1 * 10 ⁶ - Rare earth fabric 4.2 * 10 ⁴ 98.0

From the results in [Table 4], it can be seen that the fabric coated with the binder containing the rare earth according to the present invention has a very good antibacterial property.

From the experimental results of FIGS. 2A, 2B, 3, 4A, 4B, 5A and 5B, it can be seen that the fabric coated with the binder containing rare earths produced according to the present invention not only emits far infrared rays and negative ions, It is expected that the medical effects such as vitality enhancement and metabolism promotion of the human body will be great.

The embodiments and the accompanying drawings described in the present specification are merely illustrative of some of the technical ideas included in the present invention. Therefore, it is to be understood that the embodiments disclosed herein are not for purposes of limiting the technical idea of the present invention, but rather are not intended to limit the scope of the technical idea of the present invention. It will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

S110: primary pulverization step
S120: Second pulverization step
S130: Binder manufacturing step

Claims (5)

Sc, Sc, Y, La, Ce, Pr, Ne, Prommium, Sm, Eu, Gd, Rare earths containing at least one rare earth element selected from the group consisting of iron (Fe), terbium (Tb), dysprosium (Dy), holmium (Ho), erbium (Er), thulium (Tm), ytterbium (Yb), and lutetium To produce a rare earth metal powder;
A secondary pulverization step of mixing a 60 wt% of distilled water and a binder with 40 wt% of the primary pulverized rare earth to prepare a rare earth slurry and pulverizing the rare earth slurry; And
A binder manufacturing step of mixing a 8 wt% of the pulverized rare earth slurry, 82 wt% of an acrylic binder or a urethane binder, and 10 wt% of distilled water to prepare a functional binder;
A method for manufacturing functional binders for manufacturing functional fabrics, which is capable of promoting health by releasing far infrared rays and anions and promoting metabolism.
The method according to claim 1,
The primary grinding step
And a step of pulverizing the rare earth to a predetermined size by repeating the process of pulverizing the rare earth into a milling apparatus
A method for manufacturing functional binders for manufacturing functional fabrics, which is capable of promoting health by releasing far infrared rays and anions and promoting metabolism.
The method according to claim 1,
The second milling step
Processing the rare earth slurry to a particle size of greater than 0 and less than 1 micron (μm) by pulverizing or pulverizing the rare earth slurry at a constant pressure or circulating at a constant rate,
A method for manufacturing functional binders for manufacturing functional fabrics, which is capable of promoting health by releasing far infrared rays and anions and promoting metabolism.
delete A fabric manufacturing apparatus for applying a binder manufactured by any one of claims 1 to 3 to a fabric,
The raw material coated with the binder is supplied through a pair of pressure rollers heated to a predetermined temperature so that the binder is penetrated into the tissue of the raw fabric and dried at a predetermined temperature to complete the manufacturing process of the raw fabric
It is a functional fabric manufacturing device which can radiate far infrared rays and negative ions and promote health by promoting metabolism.

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