KR200194618Y1 - Lump of charcoal power melt-coating non-woven fabric. - Google Patents

Abstract

The present invention relates to a nonwoven fabric for medical wicks in which a lump of charcoal powder is inserted. More specifically, the charcoal has far-infrared radiation effect, anion supply effect, harmful electromagnetic wave blocking effect, warming effect and absorption, moisture absorption and deodorization. It has morphological stability, which is beneficial to human health and disease prevention. It is formed into charcoal lumps, and it is made of various materials such as appearance touch, breathability, tissue stability and elastic modulus, up-axis elastic modulus, spindle ratio, The purpose of the present invention is to provide a medical wick nonwoven fabric that is beneficial for health promotion by forming a medical wick by being embedded in a nonwoven fabric having a better shrinkage rate than a normal fabric.

The constitution of the present invention is a non-woven fabric coated with charcoal powder, and the polyamine-based powdery adhesion to 70-80% (weight ratio) of 100-200 mesh white charcoal powder pulverized by carbonization at 1000 ° C. or more on the sheet-like nonwoven substrate 1. The charcoal powder viscous body (2) obtained by mixing and melting 20-30% of the ash (weight ratio) was put in an electrothermal roller press in which a plurality of holes were drilled in the outer wall of the cylinder, and evenly spaced at 2cm intervals for 5-10 seconds at 200 ° C-220 ° C. After pressing and fusion, the sheet-like nonwoven fabric upper plate 3 coated with the adhesive 4 on the back side is press-bonded by pressing at 150-170 ° C. for 5-10 seconds with an electrothermal roller press.

Description

Medical non-woven fabric with charcoal lumps intercalated {LUMP OF CHARCOAL POWER MELT-COATING NON-WOVEN FABRIC.}

The present invention relates to a nonwoven fabric for medical wicks in which a lump of charcoal powder is inserted. More specifically, the charcoal has far-infrared radiation effect, anion supply effect, harmful electromagnetic wave blocking effect, warming effect and absorption, moisture absorption and deodorization. It has morphological stability, which is beneficial to human health and disease prevention. It is formed into charcoal lumps, and it is made of various materials such as appearance touch, breathability, tissue stability and elastic modulus, up-axis elastic modulus, spindle ratio, The purpose of the present invention is to provide a medical wick nonwoven fabric that is beneficial for health promotion by forming a medical wick by being embedded in a nonwoven fabric having a better shrinkage rate than a normal fabric.

Conventionally, the effects of such charcoal have been used in daily life by using charcoal powder in a bag and putting it in pillows such as pillows, mats, and duvets, or by using charcoal powder as raw materials in the manufacture of shoe wallpaper or cardboard. In the industrial field, there are those that have mixed the adhesive with the charcoal powder on the sheet. However, when the resin-based adhesive such as general EVA resin or starch paste is used, the adhesion state is not good or the particles of the charcoal powder are poor. Charcoal powder is not easy to agglomerate or fall off, and when washing water, charcoal powder falls off and damages the surroundings.

The present invention was devised to solve the problems as described above, by finely crushing the charcoal charcoal charcoal produced at a carbonization temperature of 1000 ℃ or more with a crusher to mix the coal powder filtered with polyamine-based powdery adhesive material Viscous charcoal powder mass produced by melting under conditions suitable for adhesion is regularly fused at regular intervals on the non-woven sheet substrate with a heat transfer roller, and then bonded by attaching a sheet-like non-woven fabric coated with a adhesive on the back, and then bonding the coal powder mass. Telescoping

It is the development of medical wicking nonwoven fabric (衣料 心地 用 不 織布).

1 is an exploded perspective view showing a nonwoven structure of the present invention

2 is a longitudinal cross-sectional view of the present invention

<Explanation of symbols for main parts of drawing>

1: nonwoven fabric sheet substrate 2: charcoal powder mass 3: nonwoven sheet top plate

4: adhesive

Referring to the configuration of the subject innovation in detail as follows.

The present invention is a polyamine-based powdery adhesive 20 to 70-80% (weight ratio) of 100-200 mesh white charcoal powder, which is pulverized by carbonization at 1000 ° C. or more on a sheet-top nonwoven substrate 1 in a charcoal-coated nonwoven fabric. The charcoal powder viscosities (2) obtained by mixing and melting -30% (weight ratio) were placed in an electrothermal roller press with a plurality of holes punched in the outer wall of the cylinder, and then evenly compressed at 200 ° C-220 ° C for 5-10 seconds at intervals of 2 cm in all directions. After fusion, the sheet-like nonwoven upper plate 3 coated with the adhesive 4 on the back side is press-bonded by pressing for 5-10 seconds at 150-170 ° C. with an electrothermal roller press.

The charcoal powder, a pollution-free natural material used in the present invention, is a charcoal white charcoal, a charcoal charcoal made of charcoal baked in a kiln at a high temperature of 1000 ° C. or higher, and has a lot of holes, high hardness, and strong alkalinity. It suppresses breeding and has excellent odor removal and detoxification effect. The main ingredient of charcoal is composed of minerals, which are a few concentrated mineral nutrients sucked from carbon and soil, and the minerals are alkaline such as calcium and potassium, and carbon pores are harmful to human body. It has the effect of absorbing and adsorbing substances, and it is known to have beneficial effects on the health of the human body as it has the effect of blocking electromagnetic waves, keeping warm, and moisturizing. The char is made up of many pore masses. It is about 250-300㎥ and it is absorbent and absorbent Be a strong far-infrared radiation and radiation raised more than 92% will help keep health books because it's smooth blood circulation, stimulates the capillaries in the human body.

In addition, 100-200 mesh charcoal powder and polyamine-based powdery adhesives, which are finely pulverized and sieved, are best dissolved at a ratio of 80:20 by weight, and the powdery adhesives melt and hold charcoal powder. The charcoal powder is fused and hardened by heat with an electrothermal roller press to fix it on the nonwoven sheet substrate as a charcoal mass, and then wash by hand by covering the sheet-like nonwoven cover coated with adhesive on the back. Even if you do or dry cleaning, charcoal powder will not fall out or bleed. As a result of the applicant's experiment, it was confirmed that charcoal powder did not come out at all even after 24 hours soaking in lukewarm water at 20-30 ° C. after hand washing. The nonwoven fabric coated with charcoal powder according to the present invention solves the technical problem of crushing charcoal and sticking on a sheet, which has been a problem in fibers using conventional charcoal.

The embodiment of the present invention is described as follows, and the embodiment of the present invention is not limited thereto.

Example 1

Viscous charcoal produced by mixing 80% (weight ratio) of 150 mesh charcoal powder (powder ratio) with 20% (weight ratio) of powdery adhesive material by finely grinding white charcoal charcoal produced at carbonization temperature of 1000 ℃ with crusher. Powder is applied to the upper surface of the nonwoven fabric sheet substrate (1) with a grooved roller roller grooved on the wall of the roller by fusing the charcoal powder mass (2) repeatedly at intervals of 2 cm for 5 seconds at 200 ° C. and charcoal powder applied. The nonwoven fabric (2) is pressed onto the upper surface of the nonwoven fabric (2) at 150 ° C. for 5 seconds using an electrothermal roller press. Got it.

The nonwoven fabric of the charcoal powder mass of the present invention is used for lining of clothing, such as shoulder pads, armpit pads, etc., as well as women's sanitary napkins, interior materials for interior use, such as wallpaper in oriental medicine or physiotherapy rooms.

In addition, the pattern may be printed or dyed on the medical wick nonwoven fabric of the present invention.

The medical wick nonwoven fabric with the lump of charcoal powder of the present invention is used as a wick on the shoulder or armpit of men's suits, etc., as a far-infrared radiation effect, shoulder stiffness and low back pain due to muscle fatigue due to muscle tension and blood vessel contraction It is effective in preventing and treating odors, shoulder pains, etc., as well as removing odors such as sweat odor, blocking veins and electromagnetic waves, controlling humidity, and keeping warm. It is also light because it uses materials impregnated with fine charcoal powder.

The medical wick nonwoven fabric embedded with the charcoal powder mass of the present invention is an active energy of far-infrared radiation which is an essential characteristic of charcoal. When used for lining such as shoulder pads and armpit pads such as men's and ladies' clothes, it is excellent in original adhesiveness, washing fastness and dyeing fastness even when washing with water, so there is no change in the physical properties of the nonwoven fabric itself. It is effective to use as a subsidiary material for women's sanitary napkins, building interior materials, wallpaper, shoes, and hats, and it is an improvement on the technology of crushing or sticking charcoal, which is a conventional problem, and discoloration or deterioration even after washing or dry cleaning. It is a useful invention that should not be.

Claims (1)

In the nonwoven fabric coated with charcoal powder, 20-30% of polyamine-based powdery adhesive to 70-80% (weight ratio) of 100-200 mesh white charcoal powder pulverized and carbonized at 1000 ° C. or more on the sheet-like nonwoven substrate 1. The charcoal powder viscosities (2) obtained by mixing and melting (weight ratio) were put in an electrothermal roller press with a plurality of holes punched in the outer wall of the cylinder, and then squeezed and squeezed evenly at intervals of 2 cm at 200 ° C-220 ° C for 5-10 seconds. The sheet-like nonwoven fabric upper plate 3 coated with the adhesive 4 on the back is pressed by pressing for 5-10 seconds at 150-170 ° C. with an electrothermal roller press, and bonded to a charcoal lump. Non-woven