KR102103217B1 - Making apparatus and method of body heat reflection non-woven fabric and bedding manufacturing using by the same - Google Patents

Abstract

The present invention relates to a device and method of manufacturing body heat reflection non-woven fabric and a bedding product using the same. The manufacturing device comprises: a film supply unit (10) for supplying a metal deposition film (60); an adhesive coating unit (20) for pressing the upper surface of the metal deposition film progressing on the outer circumferential surface of a pattern forming roller (21) to form an adhesive pattern (63) on the bottom surface of the metal deposition film; a non-woven fabric adhesive unit (30) for supplying non-woven fabric (80) to the bottom surface of the metal deposition film to attach and laminate the non-woven fabric; a metal pattern deposition unit (40) for aging a laminate by heat treatment to the laminate; and a film separation unit (50) for dividing the aged laminate to obtain non-woven fabric (110) on which a metal pattern (111) is formed. Therefore, through the process of uniformly and durably coating the low non-woven fabric with a metal material and aging and washing the same, it is possible to provide a low weight body heat reflection non-woven fabric having excellent washing durability, friction durability, breathability, and drape and antibacterial properties. Accordingly, it is possible to provide a bedding product having excellent heat retention with body heat reflection non-woven fabric inserted therein. In addition, in the existing bedding production process, a simple process of inserting only the body heat reflection non-woven fabric of the present invention facilitates product production, improves price competitiveness, and allows the metal-coated surface of the non-woven fabric to face the body as close as possible to optimize the heat retention and antistatic performance and provide breathability and antibacterial properties.

Description

Manufacturing apparatus and method for body heat reflection non-woven fabric and bedding products using the same {MAKING APPARATUS AND METHOD OF BODY HEAT REFLECTION NON-WOVEN FABRIC AND BEDDING MANUFACTURING USING BY THE SAME}

The present invention relates to an apparatus and method for manufacturing a body heat reflective nonwoven fabric and a bedding product using the same, and more specifically, a body heat reflective nonwoven fabric for manufacturing a nonwoven fabric fabricated by depositing a metal pattern such as a honeycomb shape as a heating material on the nonwoven fabric Fabric manufacturing apparatus and method and bedding products using the same.

In general, warmth is one of the basic requirements for a comfortable sleep, and various methods have been proposed to increase warmth using fabrics of various tissues such as nonwoven fabric, cotton, fabric, and knitted fabric.

In particular, a functional yarn (microfiber, hollow fiber), a special tissue and structure fabric (brushed, multi-layered structure) is used to form an air layer and lower the thermal conductivity, and the metal material is coated or processed to reflect body heat through heat retention. Various techniques for imparting heat retention to the fabric have been proposed, such as a method of improving the temperature, a method of using sunlight through the use of a material having excellent heat absorption, and a method of using a ceramic insulating material or a far infrared effect.

Among them, body heat reflection technology using radiant heat is applied to various fields such as clothing, shoes, packs, insulation materials, sleeping bags, bicycles with excellent heat retention, anti-static properties, and safety. It's a skill you're getting.

Examples of the metal material for heat-reflection use include gold, silver, copper, and stainless steel. In particular, aluminum that is competitive in price and commercialized is widely used.

Due to these features, various body heat reflection technologies using aluminum materials have been introduced, and far-infrared radiation function is added by combining aluminum and zirconium (Korean Patent Publication No. 10-2011-0001573, Korean Patent Publication No. 10-2013) -0053287) In some cases, body heat reflection technology is applied to eco-friendly fibers. (Korean Patent Publication No. 10-2017-0134955)

 However, it is difficult to find a case in which these body heat reflection technologies are applied to bedding, which is difficult because the coating conditions for the bedding fabric are difficult and the durability of washing and friction of the actual product is low.

In order to solve this, there is a technology in which a resin coating layer is additionally formed on the top (Korean Patent Publication No. 10-2016-0020594), but it is difficult to use it as a general fabric due to the lack of breathability of the fabric and low drape property. Had the problem of

Korean Patent Publication No. 10-2013-0053287 Korean Patent Publication No. 10-2017-0134955 Korean Patent Publication No. 10-2013-0051625 Korean Patent Publication No. 10-2016-0020594 Korean Patent Publication No. 10-2011-0001573

The present invention has been devised in order to solve this problem, and presses the upper surface of the metal deposition film, which rides on the outer circumferential surface of the pattern forming roller, and the film supply unit that supplies the metal deposition film, and adheres to the bottom surface of the metal deposition film. An adhesive coating portion to form a pattern, a non-woven fabric adhesive portion to supply the non-woven fabric to the bottom surface of the metal deposition film so that the non-woven fabric is attached and laminated, and a metal pattern deposition portion and the aged material for aging by heat treatment on the paper Including a film separating part to obtain a non-woven fabric with a metal pattern formed by dividing the paper, the purpose of the present invention is to provide a bed heat-reflecting non-woven fabric manufacturing apparatus and method and a bedding product using the non-woven fabric so that the non-woven fabric can be manufactured quickly and smoothly There is this.

In this way, the apparatus for manufacturing a body heat-reflective non-woven fabric according to an embodiment of the present invention includes a film supply unit having a film winding roller on which a metal deposition film is wound; A pattern forming roller having a pattern on an outer circumferential surface, an adhesive container for supplying an adhesive in a pattern of the pattern forming roller, and an upper surface of the metal deposition film that rides on the outer circumferential surface of the pattern forming roller to be pressed to the bottom surface of the metal deposition film An adhesive coating part provided with a first pressing roller to form an adhesive pattern; Press the upper surface of the non-woven fabric winding roller for supplying the non-woven fabric to the bottom surface of the metal deposition film, the support roller supporting the bottom surface of the non-woven fabric and the outer circumferential surface of the support roller by pressing the upper surface of the metal deposition film to the bottom surface of the non-woven fabric A non-woven fabric adhesion portion provided with a second pressing roller to allow attachment and lamination; A metal pattern deposition unit provided with a matching winding roller for aging by performing heat treatment on the paper in a state in which the paper transferred from the nonwoven fabric bonding part is wound; And a film guide roller for guiding the remaining metal deposition film by dividing the aged lamination into metal non-woven fabric and spaced apart from the metal pattern, and guiding the nonwoven fabric formed with the metal pattern completed as the metal deposition film is separated. Includes; a film separation portion provided with a fabric guide roller, the pattern forming roller is provided with a pattern plate of a cylindrical structure surrounding the entire outer circumferential surface of the roller body having an axial rotation roller structure, the pattern on the outer surface of the pattern plate It is formed, and the pattern is concavely recessed on the outer surface of the pattern plate so that the adhesive permeates the structure, and the adhesive coating portion is adjacent to the pattern plate of the pattern forming roller other than the pattern of the pattern plate. A scraper for scraping the adhesive off the surface is further provided, but the scraper is placed on the outer peripheral surface of the cylindrical roller. An additional pointed triangular prism has a toothed roller structure that is continuous along the entire rim of the outer circumferential surface of the cylindrical roller, and the scraper having the toothed roller structure is axially rotated in the same direction as the pattern forming roller to adhere the adhesive on the surface of the pattern plate. In order to be able to scrape downward, the film separating part is further provided with a film recovery roller having an axial rotational cylindrical roller structure spaced apart on the same line of the film guide roller and up and down in order to wind up and recover the separated metal deposition film. Is done.

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In addition, in the apparatus for manufacturing a body heat-reflective non-woven fabric according to an embodiment of the present invention, the pattern may have a predetermined depth and an organically continuous honeycomb structure.

In addition, in the apparatus for manufacturing a body heat-reflective non-woven fabric according to an embodiment of the present invention, the scraper is disposed in parallel with the horizontal diameter of the pattern plate and one end is in a plate structure in close contact with the outer surface of the pattern plate It may have been done.

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In addition, the method for manufacturing a body heat reflective nonwoven fabric according to an embodiment of the present invention presses the upper surface of the metal deposition film proceeding on the outer circumferential surface of the pattern plate having the pattern in which the adhesive is accommodated, thereby forming the pattern shape on the bottom surface of the metal deposition film. An adhesive pattern forming step of forming an adhesive pattern while the adhesive is applied; A non-woven fabric laminating step of pressing the upper surface of the metal deposition film proceeding in a state of holding the bottom surface of the non-woven fabric supplied to the bottom surface of the metal deposition film so that the non-woven fabric is attached and laminated on the bottom surface by the adhesive pattern; Aging the lamination made of the metal vapor-deposited film and the non-woven fabric at a high temperature; And obtaining a nonwoven fabric fabric on which the metal pattern having the adhesive pattern shape is deposited on the surface of the nonwoven fabric by dividing the high temperature aged lamination into two parts, wherein the pattern plate is a roller having an axial rotation roller structure of a pattern forming roller. It has a cylindrical structure surrounding the entire outer circumferential surface of the main body, the pattern is formed on the outer surface of the pattern plate, and the pattern is concavely recessed on the outer surface of the pattern plate to become a concave groove structure to allow the adhesive to permeate, A scraper for scraping an adhesive buried on a surface other than the pattern of the pattern plate is provided at a portion adjacent to the pattern plate of the pattern forming roller, wherein the scraper has a triangular prism shape with a sharp tip at the outer circumferential surface of the cylindrical roller. The toothed roller structure is continuous along the entire rim of the scraper having the toothed roller structure. It is axially rotated in the same direction as the pattern forming roller, so that the adhesive on the surface of the pattern plate can be scraped downward, and the film separation part is on the same line with the film guide roller in order to wind up and recover the divided metal deposition film. Characterized in that a film recovery roller having an axial rotating cylindrical roller structure spaced apart from each other is provided.

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In addition, in the method for manufacturing a body heat reflective nonwoven fabric according to an embodiment of the present invention, the pattern of the pattern plate becomes an organically continuous honeycomb-shaped concave groove structure, and the depth thereof has a range of 50 to 60 trees. May be

In addition, in the method of manufacturing a body heat reflective nonwoven fabric according to an embodiment of the present invention, the adhesive may be a mixture of 80% by weight of a polyurethane-based adhesive and 20% by weight of a diluent.

In addition, in the method for manufacturing a body heat reflective nonwoven fabric according to an embodiment of the present invention, the nonwoven fabric may be a low weight spunbond nonwoven fabric having a range of 12 to 18 g / m 2.

In addition, in the method for manufacturing a body heat reflective nonwoven fabric according to an embodiment of the present invention, in the nonwoven fabric laminating step, the nonwoven fabric and the metal deposition film may be laminated at a speed of 750 to 850 m / h at 130 to 140 ° C. .

In addition, in the method for manufacturing a body heat reflective nonwoven fabric according to an embodiment of the present invention, in the aging step, the paper may be aged at 90 to 100 ° C for 24 hours.

In addition, in the method for manufacturing a body heat-reflecting non-woven fabric according to an embodiment of the present invention, the step of spraying a softener and an antibacterial agent solution to the front and rear surfaces of the non-woven fabric with a metal pattern deposited on the surface obtained by dividing the paper It may be included.

In addition, in the method for manufacturing a body heat-reflecting non-woven fabric according to an embodiment of the present invention, the softener and the antibacterial agent solution may be 0.5 to 2.0% by weight of the softener and the antibacterial agent, respectively, and the balance being water.

In addition, in the method of manufacturing a body heat reflective nonwoven fabric according to an embodiment of the present invention, in the drying step, the drying temperature may be 120 to 130 ° C. and drying for 25 to 35 minutes.

And, a bedding product using a body heat reflective non-woven fabric according to an embodiment of the present invention is a first fabric; Filling cotton disposed on the first fabric; A nonwoven fabric having the metal pattern disposed on the filling cotton and having a metal pattern facing the first fabric; And a second fabric disposed on the nonwoven fabric; and a sewing line sewed through the first fabric, the filling pad, the nonwoven fabric, and the second fabric continuously.

An apparatus and method for manufacturing a body heat-reflecting non-woven fabric, which is an embodiment of the present invention described above, and a manufacturing apparatus among bedding products using the same, include a film supply unit supplying a metal deposition film, and the metal proceeding on an outer circumferential surface of a pattern forming roller An adhesive coating portion to press the upper surface of the deposited film to form an adhesive pattern on the bottom surface of the metal deposition film, and a non-woven fabric adhesion portion to supply the non-woven fabric to the bottom surface of the metal deposition film so that the non-woven fabric is attached and laminated. Including a metal pattern deposition section for aging by heat treatment and a film separation section for dividing the aged lamination to obtain a non-woven fabric patterned metal pattern, uniformly and durablely coating and aging the metal material on a low weight non-woven fabric, washing It is excellent in washing durability, friction durability, breathability, drape, and antibacterial properties through the process It is possible to provide a weight body heat-reflecting non-woven fabric, and accordingly, it is possible to obtain an effect of being able to provide a bedding product having excellent heat retention with a body heat-reflecting non-woven fabric inserted therein.

In addition, in the existing bedding production process, a simple process of inserting only the body heat-reflecting non-woven fabric of the present invention facilitates product production, improves price competitiveness, and allows the metal-coated surface of the non-woven fabric to face the body as close as possible to keep warm and static electricity. It is possible to obtain an effect of optimizing the prevention performance and being able to provide breathability and antibacterial properties.

1 is a process flow perspective view showing a manufacturing process of a non-woven fabric heat-reflecting body according to an embodiment of the present invention.
Figure 2 is a process flow side view showing the manufacturing process of the non-woven fabric heat-reflecting fabric according to an embodiment of the present invention.
Figure 3 is a photograph showing a non-woven fabric produced through the manufacturing process of the body heat reflection non-woven fabric according to an embodiment of the present invention.
Figure 4 is a schematic diagram showing a bedding product using a body heat reflective non-woven fabric according to an embodiment of the present invention.

Or less, as shown in Figures 1 to 4, the body heat-reflective non-woven fabric manufacturing apparatus according to an embodiment of the present invention, the film supply unit 10, the adhesive coating unit 20, the non-woven fabric bonding unit 30, metal It includes a pattern deposition unit 40, and a film separation unit 50.

The film supply part 10 has a film winding roller 11 of an axial rotating cylindrical roller structure in which a double-layered metal deposition film 60 of a transfer paper 61 serving as a supporting function and a metal paper 62 as a heating material is wound. It is prepared.

The adhesive coating part 20 supplies an adhesive 70 to the pattern forming roller 21 having an axially rotating cylindrical roller structure having a pattern 21c on its outer circumferential surface and a pattern 21c of the pattern forming roller 21 Pressing the upper surface of the metal deposition film 60 proceeding on the outer circumferential surface of the adhesive container 22 and the pattern forming roller 21 so that an adhesive pattern 63 is formed on the bottom surface of the metal deposition film 60 A first pressing roller 23 having an axially rotating cylindrical roller structure is provided.

Then, the pattern forming roller 21 and the first pressing roller 23 are disposed close to each other in parallel on the same line, and the metal deposition film 60 is formed after the adhesion pattern 63 is formed on the metal deposition film 60 that is passed between them. 60) is made to pass through.

  In addition, the pattern forming roller 21 is provided with a pattern plate 21b of a cylindrical structure surrounding the entire outer circumferential surface of the roller body 21a having an axial rotation roller structure, and is provided on the outer surface of the pattern plate 21b. It has a structure in which the pattern 21c is formed.

Further, the pattern 21c is concavely recessed on the outer surface of the pattern plate 21b to have a concave groove structure so that the adhesive 70 permeates.

More specifically, the pattern 21b has a predetermined depth and has an organically continuous honeycomb structure. Of course, it may be in the form of a circle, polygon, etc. in addition to the honeycomb.

In addition, the adhesive coating portion 20 has a surface other than the pattern 21c of the pattern plate 21b (ie, the pattern 21c is honeycomb) adjacent to the pattern plate 21b of the pattern forming roller 21. Corresponding to the hexagonal linear groove forming the rim of the comb, the scraper 90 for scraping the adhesive 70 buried in the hexagonal surface inside the linear groove corresponds to the surface] is provided.

Here, the scraper 90 has a plate structure in which the horizontal diameter of the pattern plate 21b is arranged parallel to the same line and one end is in close contact with the outer surface (the hexagonal surface) of the pattern plate 21b.

Alternatively, the triangular prism shape with a sharp tip at the outer circumferential surface of the cylindrical roller may be a continuous toothed roller structure along the entire rim of the outer circumferential surface of the cylindrical roller.

It is preferable that the tooth roller is axially rotated in the same direction as the pattern forming roller 21 so that the adhesive 70 on the surface of the pattern plate 21b can be scraped downward.

The non-woven fabric adhesive 30 is a non-woven coil winding roller 31 having an axial rotational cylindrical roller structure that supplies a non-woven fabric 80 to the bottom surface of the metal deposition film 60, and an axis rotation supporting the bottom surface of the non-woven fabric 80. A shaft that presses the upper surface of the metal roller film 60, which is carried on the outer circumferential surface of the supporting roller 32 and the supporting roller 32 of a cylindrical roller structure, so that the nonwoven fabric 80 is attached and laminated to the bottom surface. It has a structure in which a second pressing roller 33 of a rotating cylindrical roller structure is provided.

In addition, the non-woven winding roller 31, the holding roller 32 and the first pressing roller 33 are arranged side by side on the same line of the upper and lower sides, in particular, the holding roller 32 and the first pressing arranged closely. The structure is such that the metal vapor-deposited film 60 and the non-woven fabric 80 pass through each other after passing through the rollers 33.

The metal pattern deposition unit 40 is heat-treated to the lamination 100 in a state where the lamination 100 made of the adhesion of the metal deposition film 60 and the nonwoven fabric 80 transferred from the non-woven fabric adhesion unit 30 is wound. A shaft winding roller 41 having an axial rotation cylindrical roller structure for aging is provided.

The film separating part 50 divides the aged lamination 100 so as to guide the rest of the metal deposition film 65 except for the shape of the metal pattern 111 spaced apart from the nonwoven fabric 80, thereby rotating the axial rotating cylindrical roller. A fabric guide roller 52 having an axially rotating cylindrical roller structure that guides the nonwoven fabric fabric 110 on which the metal pattern 111 is completed while the film guide roller 51 having a structure and the metal deposition film 65 are separated. Has a structure provided.

In addition, the film guide roller 51 and the fabric guide roller 52 are arranged in close contact with each other on the same line of the top and bottom, so that the lamination 100 proceeding therebetween is divided in the process of passing through them and then branched to each other. It is made.

In addition, the film separation unit 50 has a film recovery roller 53 having an axially rotating cylindrical roller structure spaced apart on the same line up and down with the film guide roller 51 to recover and recover the divided metal deposition film. More may be provided.

Looking at the manufacturing process of the body heat-reflecting non-woven fabric using a body heat-reflecting non-woven fabric manufacturing apparatus according to an embodiment of the present invention according to the configuration as follows.

First, in the step of forming an adhesive pattern, the metal deposition film 60 supplied from the film supply unit 10 is guided to the adhesive coating unit 20 and then the pattern plate 21b having the pattern 21c in which the adhesive 70 is accommodated. The adhesive surface 70 of the pattern 21c is applied to the bottom surface of the metal deposition film 60 by pressing the first surface of the metal deposition film 60 to be pressed on the outer circumferential surface by the first pressing roller 23. As it is, so that the adhesive pattern 63 is formed.

Here, in the process where the adhesive 70 is received into the concave groove of the pattern 21c, the adhesive 70 buried on the surface of the pattern plate 21b other than the pattern 21c is scraped off by a separate scraper 90 To be removed.

Then, in the non-woven fabric laminating step, the upper surface of the metal deposition film 60 proceeds while supporting the bottom surface of the non-woven fabric 80 supplied to the bottom surface of the metal deposition film 60 having the adhesive pattern 63 on the bottom surface. This pressure is applied so that the nonwoven fabric 80 is attached and laminated by the adhesive pattern 63 on the bottom surface thereof.

Then, in the aging step, the lamination 100 made by the adhesion of the metal deposition film 60 and the nonwoven fabric 80 is aged at high temperature.

At this time, a portion corresponding to the honeycomb pattern shape of the adhesive pattern 63 among the metal paper 62 of the metal deposition film 60 is deposited on the nonwoven fabric 80.

Then, the high temperature aged paper 100 is separated from the film separation unit 50, and the nonwoven fabric fabric 110 on which the metal pattern 111 having the shape of the adhesive pattern 63 is deposited on the surface of the nonwoven fabric 80 ).

On the other hand, in the production of the body heat-reflecting non-woven fabric, the pattern 21c of the pattern plate 21b is an organically continuous honeycomb-shaped concave groove structure, and the depth is preferably in the range of 50-60 wood. Do.

That is, if the pattern plate 21b is 60 or more, the depth of the pattern 21c imprinted on the pattern plate 21b is shallow, so that the required amount of the adhesive 70 does not penetrate, and the non-woven fabric 80 is a metal that is a heating coating material. The pattern 111 is difficult to be perfectly attached, and, on the contrary, if the pattern plate 21b is 50 or less, the adhesive 70 more than necessary is impregnated and the adhesive 70 leaks to the opposite side of the non-woven fabric 80, thereby risking the device, etc. This is because, of course, it takes more time for the nonwoven fabric 80 and the metal pattern 111, which is a heating coating material, to be perfectly attached (the adhesive is dried).

In addition, the adhesive 70 is preferably used by mixing 80% by weight of a polyurethane-based adhesive and 20% by weight of a diluent.

And, the non-woven fabric 80 may be applied to a low weight spunbond nonwoven fabric having a range of 12 ~ 18g / ㎡.

And, in the non-woven fabric laminating step, it is preferable that the non-woven fabric 80 and the metal deposition film 60 are laminated at a speed of 750 to 850 m / h at 130 to 140 ° C.

And, in the aging step, it is preferable that the paper 100 is aged at 90 ~ 100 ℃ for 24 hours.

In addition, when the deposition rate of the metal pattern on the nonwoven fabric is 40 to 90%, excellent heat retention and anti-static effect can be confirmed, and when it is less than 40%, performance is poor, and when it exceeds 90%, bedding is not good. It is difficult to use.

On the other hand, in the production of the body heat-reflecting non-woven fabric, the step of spraying the softener and antibacterial agent solution to the front and back of the non-woven fabric fabric 110 on which the metal pattern 111 is deposited on the surface obtained by dividing the paper 100 further It can contain.

Here, the softener and antimicrobial solution may be 0.5 to 2.0% by weight of the softener and the antimicrobial agent and the balance is water.

And, in the drying step, it is preferable to dry for 25 to 35 minutes by setting the drying temperature to 120 to 130 ° C.

In addition, if the touch feeling is insufficient after drying, drying may be performed by adding every 10 minutes.

The evaluation of the body heat reflective nonwoven fabric according to the embodiment of the present invention thus obtained is as follows. Washing and friction durability, breathability, and antimicrobial properties of the (low weight) non-woven fabric fabric manufactured as described above were measured, and excellent performance was confirmed.

(1) Washing and friction durability

The nonwoven fabric of the present invention maintains its initial shape after 10 washes under normal washing conditions (cold water 30 ℃, hot water 50 ℃, alkaline detergent), and the metal is not peeled off, and general friction test conditions (crank load 900g, 10cm intervals) , When rubbing the surface of the fabric more than 50 times in 10 seconds with a cotton cloth)

The initial shape was maintained and a slight dusting was observed.

(2) Breathability (air permeability)

According to the domestic safety certification KS K ISO9073-15 standard, the air permeability was measured under a pressure of 125 Pa, and the pressure difference for the amount of air flowing through a certain area of the cloth vertically for a certain period of time was calculated, and the entire body was coated. Compared with the reflective non-woven fabric, the heat-reflective non-woven fabric coated with a honeycomb pattern was excellent in breathability.

Sample Breathable (cm3 / cm2 / s) Plain non-woven fabric 451 Body heat reflection non-woven fabric Honeycomb pattern coating 150 Front coating 0.02

(3) Antibacterial

In accordance with the domestic safety certification KS K 0693 (Test method for antibacterial properties of textile materials), test specimens are sterilized in a high-temperature autoclave, placed in a glass container, sprayed with 0.2 ml of strain, sealed with a lid, and 18 at 37 ㅁ 1 ℃. Incubate for 1 h. Calculating the final bacteriostatic reduction rate = (M1-M2) / M1 x 100 (M1: the number of viable cells after 18 hours of incubation of the control specimen, M2: the number of viable bacteria after 18 hours of incubation of the specimen), and the antibacterial property was confirmed, compared to the normal fabric The antimicrobial properties of the heating fabric were excellent at 99.9%.

Sample Sterility reduction rate (%) Staphylococcus aureus
(Staphylococcus aureus ATCC 6538) Pneumococcal
(Klebsiella pneumoniae ATCC 4352) Blank - - Plain non-woven fabric 76.7 85.2 Body heat reflective non-woven fabric 99.9 99.9

In addition, a bedding product may be manufactured using the nonwoven fabric fabric 110 obtained through the method for manufacturing a body heat reflective nonwoven fabric according to an embodiment of the present invention.

In more detail, the bedding product is disposed on the first fabric 120, the filling fabric 130 disposed on the first fabric 120, and the filling fabric 130, which is a portion that comes into contact with the body. The pattern 111 includes a non-woven fabric 110 disposed to face the first fabric 120 and a second fabric 140 disposed on the non-woven fabric 110, the first fabric 120, The bedding product can be obtained by the sewing line 150 sewn through the filling cotton 130, the nonwoven fabric 110, and the second fabric 140 continuously.

Evaluation of a bedding product using a body heat reflective nonwoven fabric according to an embodiment of the present invention thus obtained is as follows.

Evaluation of bedding products

The insulation and antistatic performance of the bedding products (samples heated to heat) prepared above were measured, and excellent performance was confirmed.

As a result of the heat retention test, the highest exothermic temperature was 33.9 ℃, which is 1.5 ℃ higher than that of the general dressing sample, and the antistatic performance was also excellent at 99V or less compared to the goose dressing sample.

[Results of heat retention and static electricity test]

As described above, the apparatus and method for manufacturing a body heat-reflective non-woven fabric according to an embodiment of the present invention and a bedding product using the film supply part supplying a metal deposition film, and an upper surface of the metal deposition film proceeding on the outer circumferential surface of the pattern forming roller By pressing the adhesive coating portion to form an adhesive pattern on the bottom surface of the metal deposition film, and a nonwoven fabric adhesion portion to supply the nonwoven fabric to the bottom surface of the metal deposition film to be attached and laminated, and heat treatment to the paper Through a manufacturing apparatus and a manufacturing method including a metal pattern deposition part for aging and a film separation part for dividing the aged lamination to obtain a nonwoven fabric with a metal pattern formed thereon, the metal material is uniformly and durablely manufactured to a low weight nonwoven fabric. Washing durability, friction durability, breathability, drape through coating, aging and washing process , It is possible to provide a low weight body heat reflective nonwoven fabric having excellent antibacterial properties, and accordingly, it is also possible to provide a bedding product having excellent heat retention with a body heat reflective nonwoven fabric inserted therein.

In addition, in the existing bedding production process, a simple process of inserting only the body heat-reflecting non-woven fabric of the present invention facilitates product production, improves price competitiveness, and allows the metal-coated surface of the non-woven fabric to face the body as close as possible to keep warm and static electricity. It is possible to optimize the prevention performance and provide breathability and antibacterial properties.

As described above, one embodiment of the present invention has been described, but on the basis of this, a person having ordinary skill in the art may add, change, or change components within the scope of the present invention described in the claims. The present invention may be variously modified and changed by deletion or addition, and it will also be included within the scope of the present invention.

10: film supply unit 11: film winding roller
20: adhesive coating part 21: pattern forming roller
21a: roller body 21b: pattern plate
21c: Pattern 22: Adhesive container
23: first pressing roller 30: non-woven fabric adhesive
31: non-woven winding roller 32: support roller
33: second pressing roller 40: metal pattern deposition unit
41: paper winding roller 50: film separation unit
51: Film guide roller 52: Fabric guide roller
53: film recovery roller 60: metal deposition film
61: transfer paper 62: metal paper
63: adhesive pattern 65: metal deposition film
70: adhesive 80: non-woven fabric
90: scraper 100: paper
110: non-woven fabric 111: metal pattern

Claims (12)

A film supply unit having a film winding roller on which a metal deposition film is wound;
A pattern forming roller having a pattern on an outer circumferential surface, an adhesive container for supplying an adhesive in a pattern of the pattern forming roller, and an upper surface of the metal deposition film that rides on the outer circumferential surface of the pattern forming roller to be pressed to the bottom surface of the metal deposition film An adhesive coating part provided with a first pressing roller to form an adhesive pattern;
Press the upper surface of the non-woven fabric winding roller for supplying the non-woven fabric to the bottom surface of the metal deposition film, the support roller supporting the bottom surface of the non-woven fabric and the outer circumferential surface of the support roller, and pressing the upper surface of the metal deposition film to the bottom surface of the non-woven fabric A non-woven fabric adhesion portion provided with a second pressing roller to allow attachment and lamination;
A metal pattern deposition unit provided with a matching winding roller for aging by performing heat treatment on the paper in a state in which the paper transferred from the nonwoven fabric bonding part is wound; And
A film guiding roller for guiding the metal deposition film by dividing the aged lamination by dividing and spaced apart from the metal pattern deposited by the nonwoven fabric, and a fabric for guiding a nonwoven fabric formed with the metal pattern completed as the metal deposition film is separated A film separation unit provided with a guide roller;
Including,
The pattern forming roller is provided with a pattern plate having a cylindrical structure surrounding the entire outer circumferential surface of the roller body having an axial rotation roller structure, and the pattern is formed on the outer surface of the pattern plate,
The pattern is concavely recessed on the outer surface of the pattern plate to become a concave groove structure so that the adhesive permeates,
The adhesive coating portion is further provided with a scraper for scraping off the adhesive on the surface other than the pattern of the pattern plate on the pattern forming roller adjacent to the pattern plate,
The scraper has a triangular prism shape with a sharp tip at the outer circumferential surface of the cylindrical roller, and has a serrated roller structure continuously along the entire rim of the cylindrical roller outer circumference.
The scraper having the toothed roller structure is axially rotated in the same direction as the pattern forming roller, so that the adhesive on the surface of the pattern plate can be scraped downward,
The film separating unit is a body heat-reflecting non-woven fabric fabrication apparatus further comprising a film recovery roller having an axially rotating cylindrical roller spaced apart on the same line of the film guide roller to recover and recover the separated metal deposition film. . delete delete According to claim 1,
The pattern has a predetermined depth and the body heat-reflecting non-woven fabric manufacturing apparatus characterized in that it has an organically continuous honeycomb structure. delete An adhesive pattern forming step of pressing the upper surface of the metal deposition film on the outer circumferential surface of the pattern plate having the pattern containing the adhesive and applying the pattern-shaped adhesive to the bottom surface of the metal deposition film to form an adhesive pattern;
A non-woven fabric laminating step of pressing the upper surface of the metal deposition film proceeding in a state of holding the bottom surface of the non-woven fabric supplied to the bottom surface of the metal deposition film so that the non-woven fabric is attached and laminated on the bottom surface by the adhesive pattern;
Aging the lamination made of the metal vapor-deposited film and the non-woven fabric at a high temperature; And
Dividing the high temperature aged paper to obtain a nonwoven fabric fabric on which the metal pattern having the adhesive pattern shape is deposited on the surface of the nonwoven fabric;
Including,
The pattern plate has a cylindrical structure surrounding the entire outer circumferential surface of the roller body having an axially rotating roller structure of the pattern forming roller, and the pattern is formed on the outer surface of the pattern plate,
The pattern is concavely recessed on the outer surface of the pattern plate to become a concave groove structure so that the adhesive permeates,
A scraper for scraping an adhesive buried on a surface other than the pattern of the pattern plate is provided at a portion adjacent to the pattern plate of the pattern forming roller,
The scraper has a triangular prism shape with a sharp tip at the outer circumferential surface of the cylindrical roller, and has a serrated roller structure continuously along the entire rim of the cylindrical roller outer circumference.
The scraper having the toothed roller structure is axially rotated in the same direction as the pattern forming roller, so that the adhesive on the surface of the pattern plate can be scraped downward,
The step of obtaining the non-woven fabric is to divide the aged lamination by a film guide roller to guide the rest of the metal deposition film except for the metal pattern deposited and spaced apart from the non-woven fabric, and the metal deposition film is separated by a fabric guide roller. The method for manufacturing a non-woven fabric heat-reflecting fabric comprising the steps of being arranged on the same line as the film recovery roller of the axial rotating cylindrical roller structure, wherein the non-woven fabric formed with the metal pattern is guided. .. The method of claim 6,
The pattern of the pattern plate is an organic continuous honeycomb-shaped concave groove structure, the depth of which is in the range of 50-60 wood body heat reflective non-woven fabric manufacturing method. The method of claim 6,
The adhesive is a method of manufacturing a non-woven fabric heat-reflecting fabric, characterized in that 80% by weight of a polyurethane-based adhesive and 20% by weight of a diluent are mixed. The method of claim 6,
The non-woven fabric is 12 ~ 18g / ㎡ body heat reflective non-woven fabric manufacturing method, characterized in that a low-weight spunbond nonwoven fabric is applied. The method of claim 6,
In the step of laminating the non-woven fabric, the method for manufacturing a non-woven fabric fabric for heat-reflecting reflection, characterized in that the non-woven fabric and the metal deposition film are laminated at a speed of 750 to 850 m / h at 130 to 140 ° C. The method of claim 6,
In the aging step, the method for manufacturing a non-woven fabric of body heat reflection, characterized in that the paper is aged at 90 ~ 100 ℃ for 24 hours. First fabric;
Filling cotton disposed on the first fabric;
Claims 1, 4, 6 to 11 of the non-woven fabric having a metal pattern disposed on the filling cotton, the metal pattern is disposed so as to face the first fabric; And
A second fabric disposed on the nonwoven fabric;
Including,
A sewing line sewn through the first fabric, filling cotton, non-woven fabric and second fabric continuously;
Bedding products using body heat reflective non-woven fabric comprising a.

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