KR100494336B1 - Method of making un-woven textile emitting an anion - Google Patents

Abstract

The present invention relates to a method for manufacturing a nonwoven fabric releasing anions, and more particularly, to cleaning the air, humidity control, thermal insulation, in a micron illite powder that naturally emits anions in a functional mineral resource that emits anions The present invention relates to a method for producing a nonwoven fabric that emits anions by adding zeolite powder, which is a functional mineral that acts as a deodorant, to fibers.

In the present invention described above, the elite powder obtained by processing into a fine powder of 1500-3000 mesh and the zeolite powder, which is a functional mineral, are mixed at a weight ratio of 8: 2 and introduced into the sintering furnace, followed by Heat-treating to a temperature to grind to 5 microns or less; The illite and zeolite powder were mixed at a ratio of 4 to 6% by weight based on the polyester chip for fiber production, and added to a heating stirrer and stirred at a temperature of 100 to 200 ° C. for about 12 hours to uniformly contain the powder in the polyester chip. Preparing a masterbatch; Putting the masterbatch in a rotary dryer and rotating it at a temperature of 100 to 200 ° C. while rotating for 25 to 30 minutes to remove moisture; Preparing a monofilament by inserting the dried powder into a spinning hopper and spinning the spinneret with a spinneret having a size of 1.5 to 2 deniers while maintaining a screw spinner temperature of about 260 ° C to 270 ° C; Drawing and fusing the monofilament to prepare a multifilament-like synthetic fiber cotton; In the manufacturing method of the non-woven fabric releasing anion comprising the step of applying the synthetic resin adhesive while forming and moving the synthetic fiber cotton having a predetermined thickness and width, and heating and pressing while passing between the pressure roller to complete the nonwoven fabric. It can be achieved by.

Description

Method of making non-woven fabrics emitting negative ions {Method of making un-woven textile emitting an anion}

The present invention relates to a method for manufacturing a nonwoven fabric that emits anions, and more particularly, to cleaning microparticles of illite powders that naturally emit anions in functional mineral resources that emit anions, to control air, to control humidity, to keep warm, The present invention relates to a method for producing a nonwoven fabric that emits anions by adding zeolite powder, which is a functional mineral that acts as a deodorant, to fibers.

All materials on earth carry electricity of cations and anions, and humans also carry electricity of cations and anions, the electricity of the human body. If the balance of these ions is normal, health can be enjoyed, but if the cations and anions are not balanced, the increase of free radicals in the body promotes the acidification of cells, which causes all diseases. When the body is charged with negative ions and balances with positive ions, the effects of reducing fatigue, restoring fatigue, improving concentration, improving respiratory function, stabilizing blood pressure, maintaining body temperature, improving immunity, and improving hair quality are shown.

Therefore, to overcome this, various medicines, exercise therapy, diet, water wave and electromagnetic wave shielding material for health, ocher room, ocher mat, ocher bed, stone bed, as well as ocher added to the fiber yarn, weaving, etc. Many of them are developed, commercialized and flooded.

However, they have been consistently used for one purpose only. They have not been able to combat or reduce bacteria or pathogens harmful to the human body, and do not absorb or deodorize or decompose odors. You couldn't expect it all at once.

As a result, the social interest and awareness of negative ions increases, the application of products in the industrial market and the spread of various industries are convinced that negative ions have a great effect on living organisms. In order to recharge the negative ion electrons falling from our body to maintain health, we make various kinds of products by applying elite and zeolite components, which are functional minerals that emit negative ions to synthetic fiber cotton, to non-woven fabrics. The technology to do that was to study.

Therefore, the present invention has been made to solve the problems of the prior art described above, the object of the present invention is to radiate negative ions to the human body to promote metabolism and to contribute to the recovery of fatigue and prevention of adult diseases through cell activation It is to provide a method of manufacturing a non-woven fabric that can emit a variety of harmful gases applied to the human body and removes the toxic to protect and deodorize the body, and emits negative ions excellent antibacterial and bactericidal properties.

Features of the present invention for achieving the above object, the step of putting the mineral powder and the functional mineral zeolite powder in a sintering furnace and heat-treated at 800 ~ 900 ℃ and pulverized to 5 micron or less; The mineral and zeolite powder were mixed at a ratio of 4 to 6% by weight based on the polyester chip for fiber production, added to a heating stirrer, and stirred at a temperature of 100 to 200 ° C. for about 12 hours to uniformly contain the powder in the polyester chip. Preparing a masterbatch; Putting the masterbatch in a rotary dryer and rotating it at a temperature of 100 to 200 ° C. while rotating for 25 to 30 minutes to remove moisture; Preparing a monofilament by inserting the dried powder into a spinning hopper and spinning the spinneret with a spinneret having a size of 1.5 to 2 deniers while maintaining a screw spinner temperature of about 260 ° C to 270 ° C; Drawing and fusing the monofilament to prepare a multifilament-like synthetic fiber cotton; In the manufacturing method of the nonwoven fabric fabric comprising the step of applying the synthetic resin adhesive while forming and moving the synthetic fiber cotton having a predetermined thickness and width, and heating and pressing while passing between the pressure roller, the mineral powder Is composed of an illite powder obtained by processing into a fine powder of 1500 ~ 3000 mesh, the illite and zeolite powder is mixed in a weight ratio of 8: 2, and the synthetic resin is laminated on the upper surface of the nonwoven fabric prepared in the above process It can be achieved by a method of manufacturing a nonwoven fabric releasing anion, characterized in that it further comprises a step of passing through the pressing rollers while heating and pressurizing while moving to produce a nonwoven fabric with a synthetic resin.

Hereinafter, the manufacturing method of the nonwoven fabric releasing the anion of the present invention in more detail.

The illite is a clay mineral, which emits far infrared rays and anions, such as bioceramic. Far infrared rays emitted from the illite while having sex are far infrared rays within the range of 5-20 wavelengths, which is the best for the human body. Therefore, they penetrate deeply into the human body to promote metabolism and improve blood circulation to revive the production of enzymes It is known to act to promote the excretion of wastes and excess fat in the human body by activating cells, and has been confirmed as an excellent material for adsorption and removal of harmful gases.

Looking at the manufacturing process of the bedding emitting the anion of the present invention, first, the elite powder obtained by processing into a fine powder having a particle size of 1500 ~ 3000 mesh and the zeolite powder as a functional mineral in a weight ratio of 8: 2 and then sintered It is put in a furnace, heat treated at a temperature of 800 ~ 900 ℃, and finely ground to a size of 5 microns or less.

Subsequently, the pulverized illite and zeolite powder were mixed at a ratio of 4 to 6% by weight based on the polyester chip for fiber production, and then added to a heating stirrer and stirred for about 12 hours at a temperature of 100 to 200 ° C. Prepare a masterbatch evenly contained in the ester chip.

The master batch thus prepared is put in a rotary dryer and dried by heating to a temperature of 100 to 200 ° C. while rotating for 25 to 30 minutes to remove moisture.

Thereafter, it is put into a spinning hopper and the screw spinning machine spins to a spinning hole having a size of 1.5 to 2 denier in the state of maintaining a temperature of about 260 ℃ to 270 ℃ to produce a monofilament.

The monofilament is stretched and filamented in a general manner to prepare synthetic fiber cotton on a multifilament.

Subsequently, the synthetic fiber cotton is cut and molded to have a predetermined thickness and width, coated with synthetic resin adhesive while moving using a conveyor belt, and heated and pressed while passing between a pair of rotating pressure rollers facing each other. By manufacturing the manufacturing process of the nonwoven fabric releasing anion according to the present invention is completed.

Therefore, the thickness of the thin and slightly hard to produce a non-woven fabric that emits the anion according to the present invention having a breathable and the powder of the illite and zeolite is melt-fixed.

The non-woven fabric may be applied to the interior of the building, insole or midsole of the shoe, wallpaper or the like depending on its use. In particular, when the nonwoven fabric according to the present invention is installed on the heating pipe when constructing the floor of the building, not only can the beneficial effect be obtained on the human body due to the release of negative ions, but also it can lead a healthy life by blocking water veins. And the like.

Although polyester was used in the production of the nonwoven fabric according to the invention, polyethylene, polypropylene, nylon, polyacrylate, polyimide, rayon and the like can also be used depending on the application.

Hereinafter, the present invention will be described in more detail with reference to the following examples, but the present invention is not limited to the following examples and various modifications are possible.

Example

Illite powder obtained by processing into a fine powder having a particle size of 2000 mesh (a process in which the illite powder is injected into the air and sieved by a dust collector), and a zeolite powder which is a functional mineral that acts as a cleaning deodorant for controlling humidity of air. Mixed at a weight ratio of 8: 2, added to a sintering furnace, heat treated at a temperature of 850 ° C., pulverized to a size of 5 microns or less, and then mixed at a ratio of 5 wt% based on the polyester chip for fiber manufacturing, followed by a heating stirrer. After stirring for about 1 hour at a temperature of about 150 ℃ to complete the master batch with the illite powder and zeolite powder evenly attached to the polyester chip, and put into a rotary dryer to rotate for 30 minutes to 150 ℃ Remove the moisture by heating to dry at the temperature of and put it into the spinning hopper to maintain the temperature of the screw spinning machine to about 265 ℃ Spinners are spun into spinnerets with a size of about 1.5 deniers to obtain monofilaments, which are stretched and spun in accordance with known methods to produce synthetic filaments of multifilament, which are then cut and shaped to have a certain thickness and width. Applying a synthetic resin adhesive while moving using, while heating and pressing while passing between a pair of pressure rollers facing each other to prepare a non-woven fabric having a certain thickness.

As a result of testing anion release, antibacterial and sterilization, and deodorizing performance of the flooring material, shoe insole, wallpaper and interior material of the building manufactured using the nonwoven fabric prepared in the above embodiment, all of them have superior performance compared to the existing products. Could.

As described above, the present invention is a porous body, pulverized illite and zeolite into fine powder, and melted and extruded a certain amount to a polyester chip for synthetic fiber manufacturing by extrusion, and then cooled by making a master batch in the state of chips to spin with a melt spinning machine. Even if a low-denier filament yarn is manufactured, fine mixed fibers which do not cut off during spinning can be produced.

In addition, since elite and zeolite are selected as an anion emitting material and mixed in a synthetic resin, it is possible to produce an anionic release effect even if a small amount is added, and it is economical and can make various fibers, thereby making various fiber products.

It is also possible to manufacture a nonwoven fabric with a synthetic resin support by heating and pressing through the pressure roller while moving the synthetic resin to the upper surface of the nonwoven fabric prepared by the above-described manufacturing method.

As such, the non-woven fabric attached to the synthetic resin is mainly used as a sheet plate, and thus, there is an advantage that the user's health can be improved by anion release effect.

As can be seen from the above description, according to the present invention, by selecting the illite or zeolite powder as an anion emitting material can produce an excellent anion release effect, so that the haptic temperature is increased to 3 ~ 5 ℃ at room temperature, the water vein and electromagnetic waves almost completely It can not only block, but also promote the metabolism of the human body, and by adsorbing and removing harmful gas acting on the human body through the skin, it can protect the human body and can make a dramatic effect that can contribute to the recovery of fatigue and prevention of adult diseases. When manufactured and used as a flooring or interior materials, shoe insoles, midsoles, wallpaper, etc., it is possible to achieve a breakthrough effect, and can exhibit anion release performance superior to the bioceramic mixed fibers known to date.

Claims (2)

Putting the mineral powder and the functional mineral zeolite powder into a sintering furnace and heat-processing at 800-900 ° C. to pulverize it to a size of 5 microns or less; The mineral and zeolite powder were mixed at a ratio of 4 to 6% by weight based on the polyester chip for fiber production, added to a heating stirrer, and stirred at a temperature of 100 to 200 ° C. for about 12 hours to uniformly contain the powder in the polyester chip. Preparing a masterbatch; Putting the masterbatch in a rotary dryer and rotating it at a temperature of 100 to 200 ° C. while rotating for 25 to 30 minutes to remove moisture; Preparing a monofilament by inserting the dried powder into a spinning hopper and spinning the spinneret with a spinneret having a size of 1.5 to 2 deniers while maintaining a screw spinner temperature of about 260 ° C to 270 ° C; Drawing and fusing the monofilament to prepare a multifilament-like synthetic fiber cotton; In the method of manufacturing a nonwoven fabric comprising a step of applying the synthetic resin adhesive while molding and moving the synthetic fiber cotton having a predetermined thickness and width, and heating and pressing while passing between the pressure roller, The mineral powder is composed of an illite powder obtained by processing into a fine powder of 1500 ~ 3000 mesh, the illite and zeolite powder is mixed in a weight ratio of 8: 2, It further comprises the step of heating and pressurizing by passing between the pressure roller while moving the synthetic resin to the upper surface of the non-woven fabric prepared in the above process to emit anion, characterized in that to produce a non-woven fabric with a synthetic resin support Method for producing nonwoven fabrics. delete