KR20110000673U - PE The PE coating fabric manufacture method of mat with warm function - Google Patents

Abstract

The present invention relates to a PE coating fabric and a method of manufacturing a mat having a thermal function, and a PE coating fabric made by bonding a fiber fabric on the bottom and a PE (polyethylene) sheet on the top and an electric heating wire on the bottom The present invention relates to a method of manufacturing a thermal mat made of a convenient mattress for heating or heating in a room or living room.

The present invention is a mat with a PE coated fabric surface layer and a heat function, the bottom is made of a fabric fabric 10 treated with a dot 11 for preventing slipping and to prevent the heat generated on the upper side from falling down. Thermal insulation for 20; A heating layer 30 stacked on the upper side and having an electric heating line 41 embedded therein; Non-woven fabric 40 to protect the electric heating wire buried in the upper layer of the heating layer and the heating layer is not exposed to the surface layer of the PE fabric of the upper plate and give a soft cushion feeling; A surface layer 60 composed of a water repellent fabric 51 woven from cotton or polyester on the upper side of the nonwoven fabric and a PE coated fabric 50 made by bonding a PE (polyethylene) thin plate 52 to the upper side. It discloses a manufacturing method of a thermal mat, characterized in that it comprises a.

According to the present invention, by providing a heating function on one side of the mat, the user can operate the heating function by a simple operation, the mat can be used warmly during the winter season, summer season or summer rainy season.

Dot fabric, heat insulation material, nonwoven fabric, heating wire, heat layer, water repellent fabric, PE sheet, PE coating fabric, surface layer

Description

The PE coating fabric manufacture method of mat with warm function

1 is an exploded perspective view of a PE coated fabric and a mat having a heat function according to a first embodiment of the present invention.

2 is a bottom view of the laminated mattress of the present invention.

3 is a cross-sectional view of FIG.

Description of the Related Art

10: fabric fabric 20: thermal insulation

30: heating layer 40: nonwoven fabric

41: heating wire 50: PE coated fabric

51: water repellent fabric 52: PE (polyethylene) sheet

60: surface layer

The present invention is a manufacturing method of a mat having a PE coating and a thermal function, more specifically by laying a dot-treated fabric for preventing slipping on the lower end of the mat and by preventing the heat generated from the upper side to fall down Insulation material to ensure that the heat only rises up, the heating layer laminated on the upper side and the electric heating wire embedded therein, and the heating element embedded on the upper side of the heating layer to protect the heating heating wire, and the heating layer is not exposed to the top surface layer (water repellent fabric) The PE coating fabric of the surface layer where the fabric and PE sheet are bonded is pressed in the process of laminating with the heating layer in which the heating wire is embedded, so that the heating wire marks are generated on the surface layer.) On the upper side of the nonwoven fabric and nonwoven fabric to feel the cushioning from the surface layer It includes a water-repellent fabric woven from cotton, polyester, etc. and a surface layer bonded with PE thin plate (coating) It relates to a method of manufacturing a PE coated fabric and a thermal mat, characterized in that.

In general, the conventional monolium mat is made larger than the conventional mat size to be used for the living room of the normal home to support the human body at rest or sleep to be used only for the purpose of providing comfort and comfort to the user or indoors It is true that it is designed to play the role of warming air. However, the conventional manufacturing method of such a monolium mat is a hot wire is directly laminated on the non-slip dot-treated nonwoven fabric, and the monolithium is laminated on the non-woven fabric, so that a space is created between the nonwoven fabric and the hot wire, the hot wire and the monolium, and heat generated from the heating wire is prevented. There is a disadvantage that it does not transfer directly to the surface layer, and because there is no insulation under the heating wire, there is a disadvantage in that the heat loss due to the heat loss due to the heat falls out of the upper side of the monolith mat does not function properly as a heat mat. . This is because the manufacturing method of the monolium mat is manufactured according to the existing mat manufacturing method (a manufacturing method of sewing by stacking as it is without attaching from the bottom to the top) and heat is not properly transferred to the surface layer of the monolium mat.

In addition, the conventional monolium is a PU (polyurethane) material, which is mainly used for rubber manufacturing, foam cushioning, foam insulation, etc., so that heat transfer is slow and hardens and cracks or breaks at low temperatures (winter). As a result, defects in delivery or transportation, as well as storage problems occur, and yellowing discolors when exposed to light or heat for a long time.

The present inventors heat transfer by laminating the manufacturing method of the new fabric and the entire manufacturing process of the mat made by bonding a PE sheet to the water-repellent fabric fabric in order to solve the problems of the conventional monolium itself as described above. To solve this problem, and to devise a manufacturing method of the mat with a thermal function capable of mass production by the automatic production method.

The present invention was devised to solve the above problems, and the object of the present invention is water repellent weaving with cotton or polyester to solve the problems of PU (polyurethane) material monolium itself, which is derived from the existing LG Heo-hak or KCC. In order to maximize the thermal function, which is the basis of the new PE coating fabric, which is made by bonding (PE) thin plastic sheet (PE) to the fabric fabric and the base of the monolium mat, All layers are integrally laminated on each layer from the bottom of the dot treatment to the surface layer of the PE coated fabric made by joining the water repellent fabric and the PE thin plate to ensure reliable heat transfer and maximum durability to the surface layer. It is to make a thermal mat which satisfies satisfactory use for four seasons.

According to an embodiment of the present invention for achieving the above object, the present invention is a PE coating fabric 50 made by bonding the water repellent fabric 51 and PE sheet 52 woven with cotton or polyester and the like In the manufacturing method of the mat having a heat function, the bottom of the at least one layer is made of a fabric fabric 10 treated with a dot (11) and the upper side to keep the heat to prevent the heat generated from falling under the mat Heat insulator 20; A heating layer 30 stacked on the upper side and having an electric heating line 41 embedded therein; Non-woven fabric (40) to protect the electric heating wire embedded on the upper side of the heating layer and to give a soft cushion feeling without the marks of the heating wire to the surface layer (PE coating fabric) that is the top plate when overlapping; The method of manufacturing PE coated fabric 50 made by bonding water-repellent fabric 51, which is woven from cotton or polyester, and the water repellent fabric 51 and PE (polyethylene) thin plate 52, and the surface of PE coated fabric It discloses a manufacturing method for a thermal mat, characterized in that consisting of 60).

Preferably, the thermal insulation material 20 is made of a soft synthetic resin foam made of rubber (PU) used as an electrical insulator, elastic fiber, foam insulation, and the like.

More preferably, the nonwoven fabric 40 is made of reinforcing fibers, etc. in consideration of the prevention of fire and cushioning, and to which a certain amount of PP (polypropylene), which melts in the fire and acts as an adhesive when laminating, is added thereto. do.

According to the embodiment of the present invention, the heating wire 41 uses a heating wire or a planar heating element made of PVC or silicon.

Preferably, the PE coated fabric 50 is manufactured by bonding a thin water-repellent fabric 51, which is made of vinyl or made of vinyl (PE) from water-repellent fabric 51 treated with water repellency by weaving with cotton, polyester, or the like. .

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. The same components in the drawings are denoted by the same reference numerals, and detailed descriptions of well-known functions and configurations that may obscure the subject matter of the present invention will be omitted. In addition, the mat used in the present specification includes a mat for a living room and a bed for general use in a home, and the like, as well as a function of supporting a human body comfortably on a floor in various fields such as an industrial site and a thermal function. It should be interpreted as a broad concept involving a kind of matte. Therefore, it is obvious that the mat provided in the rear compartment of the van to provide a rest and sleeping space for the driver is naturally included in the mat concept of the present invention.

Method for manufacturing PE coated fabric and thermal mat according to the embodiment

1 is an exploded perspective view of a mat having a PE coated fabric and a thermal function according to the first embodiment of the present invention, Figure 2 is a bottom view of the laminated mattress of the present invention, Figure 3 is a cross-sectional view of FIG.

1 to 3, the mat with the thermal function according to the present invention when the product is laid on the floor consisting of at least one layer on the bottom of the product and the bioceramic for preventing slip of the bottom surface A woven or nonwoven fabric 10 which is convexly treated with dots 11 on one side thereof; Heat insulating material for preventing the heat generated from the heating wire (41) on the upper side to fall out of the mat and the heat rises only to the surface layer 60 made of PE coated fabric (50) and add comfort and cushioning ; A heating layer 30 stacked on the upper side and having an electric heating line 41 embedded therein; An upper surface of the heating layer 30 protects the PE coating fabric 50 forming the heating line 41 laid on the bottom and the surface layer 60 on the top, and the electrical heating line 41 laid on the bottom of the surface layer 60. A functional nonwoven fabric 40 which serves to prevent the marking of the heating wire 41 from appearing on the PE thin plate 52 in the upper portion; Woven fabrics made of cotton or polyester and treated with water-repellent (process to prevent water from seeping into the fabric) dyed with copper plate dyeing (printing) etc. in desired pattern or color to PE (polyethylene) material PE coating fabric (50) made by bonding to a thin plate 52 made as thin as vinyl; And it is made of a surface layer 60 consisting of a PE coating fabric (50). Therefore, the heat is advanced by the heating wire constituting the heating layer by a simple operation by the controller 70.

Dot (11) treated fabric 10 is a flooring material located at the bottom of the mat, the normal product uses a lot of dot-treated material in the non-woven fabric, but because of the sagability of the non-woven fabric woven fabric fabric It is produced by processing the bio-ceramic dots 11 of the convex shape for preventing slipping. The processing of the convex dot 11 on the fabric fabric is to prevent the phenomenon of slippage between the product and the floor when there is no dot 11 when the product is laid in a room or living room.

The thermal insulation material 20 is a thermal insulation material that is built in order to prevent the heat generated from the heating wire to rise only to the surface layer of the product without falling under the mat, and on the contrary to prevent the cool air from the floor or living room floor from rising to the thermal layer. Is made of soft synthetic resin foam such as rubber manufacturing, electrical insulator, elastic fiber, and PU (polyurethane; polyurethane) used as foam insulation and adjusts thickness to add comfort and cushioning. In particular, PU is used in rubber manufacturing and has a melting point of about 250 ° C., so that it adheres well when laminating with a dot fabric fabric used as a flooring material.

The heating layer 30 uses a PVC or silicon heating wire made by embedding the heating wire 41 in PVC or silicon. The heating wire is first embedded in a thin nonwoven fabric, and then between the thermal insulating material 20 at the bottom and the functional nonwoven fabric 40 at the top. Lay firmly so that it does not move. Particularly, when the heating wire 41 is embedded in the nonwoven fabric, the heating wire 41 is buried or arranged so as to maintain an accurate constant interval. When the heating wire 41 is not buried, the heating wire 41 and the heating wire 41 contact each other. Since fire may occur, the heating wire 41 is manufactured by firmly laminating the nonwoven fabric and the functional nonwoven fabric 40 to embed the heating wire 41 so as to be maintained at a predetermined interval.

The functional nonwoven fabric 40 is made of a flame retardant material in which PP (polypropylene) is added, which melts in fire and acts as a bond, and is laminated between the surface layer 60 made of the thermal layer 30 and the PE coated fabric 50. Is built. The functional nonwoven fabric 40 protects the PE coated fabric 50 forming the heating wire 41 laid on the bottom and the surface layer 60 on the top, and when the electrical heating wire 41 laid on the bottom laminates. It plays an important role to prevent the heating wire 41 from appearing on the PE thin plate 52 in the upper layer of the surface layer 60. In particular, since the PE coated fabric 50 of the surface layer 60 is made of a soft PE (polyethylene) material, the PE coated fabric 50 itself is scarred when the high temperature heating wire 41 is in contact with the fire because it is weak and soft. Because of the high risk of fire that must be built a strong heat-resistant non-woven fabric (40). In addition, the nonwoven fabric 40 plays a role of firmly bonding the lower heating line 41 and the upper PE coated fabric 50. This means that when a space is created between the heating wire 41 and the PE coating fabric 50, the heat generated from the heating wire 41 is not transferred to the upper PE coating fabric 50, which is significantly lower than the surface temperature. Since the non-woven fabric 40 is built in between the heating wire 41 and the PE coated fabric 50, the heating wire and the PE coated fabric are firmly attached. Of course, antibacterial, anti-odor, far infrared rays, negative ions, etc. can be manufactured by adding good functionalities to the body.

The PE coated fabric 50 constituting the uppermost surface layer 60 is a water-repellent fabric fabric 51 which is made of cotton or polyester yarn used for clothing or the like, and water repellent treatment (manufacturing process to prevent water from being absorbed into the fabric). It is prepared by bonding (PE) and thermoplastic polyethylene (PE). The water-repellent fabric 51 can be dyed as desired from design to color, and the PE sheet 52 has a variety of transparent, translucent, and opaque, and various kinds of thickness and vinyl, so that the quality of the mat product to be made is considered. Can be selected. PE, which we often call vinyl, is a non-toxic material that is harmless to humans as it is used as a raw material for side dishes, clean wraps, electrical insulators and packaging materials.

In particular, PVC (polyvinyl chloride) coating fabric, which has been used as a mat type surface layer, is an organic polymer-based synthetic resin made by treating vinyl chloride with a peroxide catalyst and contains a lot of colorless flammable poison gas which is a carcinogen. It is true that it has been left untouched even though it is very harmful.

On the other hand, the PE sheet 52 used for the PE coated fabric 50 is a non-toxic material used as a wrap or packaging material that is used a lot at home, so it can be used with confidence and firmly bonded to the water-repellent fabric 51 below. coating).

The most important point in the manufacturing of this mat is to firmly laminate the whole process for every layer, from the bottom non-slip dot fabric to the top PE coated fabric surface layer. Each material plays an important role, and all of these materials are laminated and manufactured in one piece, so the heat transfer is reliable and robust, so that they can have excellent quality and long-lasting durability.

Although the present invention has been illustrated and described with reference to specific preferred embodiments, the present invention is not limited to the above-described embodiments, and the present invention is not limited to the spirit of the present invention. Various changes and modifications will be possible by those who have Thus, for example, those skilled in the art will be able to modify or modify the PE coating fabric and the manufacturing method of the mat having a heat function, etc. without departing from the spirit and scope of the present invention, this invention is claimed to be described later Only limited by the range of.

According to the present invention, PE coated fabric bonded to the fabric layer and PE sheet, which is the top surface layer, and the non-slip dot fabric of the bottom of the mat to the top layer of the PE coated fabric are laminated together. Manufactured with a thermal function, the mat has excellent heat function, is harmless to human body, and the quality is good, so it is not only a mat function at bedtime, but also a function as an indoor heater, and can save oil and energy, and is easy to clean. The luxurious design makes it possible to operate the interior as well as anyone with easy operation, so it can be useful for all seasons as needed.

Claims (4)

At the bottom, a waterproof fabric fabric 51 woven from cotton or polyester; PE coated fabric fabric 50 prepared by bonding (polyethylene) thin plate 52 on the top (coating) A functional nonwoven fabric 40 for protecting the embedded electric heating wire 41 at the lower end thereof and exposing the heating wire marks to the upper surface layer (PE coating fabric) and giving a soft cushion feeling; Waterproof fabric fabric woven on the upper surface, such as cotton or polyester; PE coated fabric fabric 50 prepared by bonding (polyethylene) thin plate 52 to the top side (coating) In the mat with a heat function, Dot-treated textile fabric 10 for anti-slip consisting of at least one layer; Thermal insulation material 20 for blocking the heat generated from the heating line 41 to fall down on the upper side; A thermal insulation layer 30 which protects the soft thermal insulation material 20 upward and has an electric heating line 41 embedded therein; A functional nonwoven fabric 40 which protects the electric heating wire 41 embedded in the warmer layer 30 and does not expose the heating wire marks to the top surface layer 60 and gives a soft cushioning feeling; Mat with a heating function, characterized in that it comprises a surface layer (60) consisting of a PE coating fabric (51). In the mat with a heat function, Dot-treated textile fabric 10 for anti-slip consisting of at least one layer; Thermal insulation material 20 for blocking the heat generated from the heating line 41 to fall down on the upper side; A thermal insulation layer 30 which protects the soft thermal insulation material 20 upward and has an electric heating line 41 embedded therein; A functional nonwoven fabric 40 which protects the electric heating wire 41 embedded in the warmer layer 30 and does not expose the heating wire marks to the top surface layer 60 and gives a soft cushion feeling; Mat with a thermal function, characterized in that by laminating all the steps up to the surface layer (60) consisting of a PE coating fabric (51).

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