KR101604294B1 - A floor sheet using heating korean paper and manufacturing method thereof - Google Patents

Abstract

The present invention relates to a floor sheet using heating Korean paper and a manufacturing method thereof, capable of preventing electromagnetic waves and increasing electroconductivity. The method for manufacturing a floor sheet using heating Korean paper comprises: a step of immersing pulp in water for 1 to 3 hours; a step of beating the pulp immersed in water until the pump has a beating degree of 60° SR; stirring polyacrylonnitrile (PAN)-based carbon fiber having a length of 10 mm with pulp in a stirrer under 1100 to 1300 rpm for 20 to 40 seconds; a step of putting the pulp stirred with carbon fiber in a paper machine to produce paper; a step of stitching the paper to have predetermined width and length; a first compression step of compressing the stitched paper; a second compression step of compressing the firstly compressed paper; drying the secondly compressed paper at a temperature of 90 to 107°C for 20 to 40 seconds; a step of attaching a plurality of conductive electrodes to one surface of the dried paper; attaching Korean paper to one surface or the other surface of the functional paper with the conductive electrodes attached thereto; and disposing a floor material for bottom finishing and an insulator for insulation on upper and lower surfaces of the lamination, respectively, and pressurizing and attaching the same with a pressurizing roller.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a method of manufacturing a flame-

The present invention relates to a planar sheet using a heated sheet and a method for manufacturing the sheet, and more particularly, to a planar sheet using a heated sheet which can heat a conductive paper after attaching a conductive electrode to a functional paper produced by mixing carbon fibers with pulp, ≪ / RTI >

Carbon fiber has advantages of metal (high strength / conductive), nonferrous metal (high strength / light weight), ceramic (heat resistance / chemical resistance) and plastic (light weight) and has excellent compatibility with other materials and is used in various industries .

Recently, many sheets using carbon fiber have been developed to heat the base plate itself.

Korean Patent Laid-Open Publication No. 10-2008-0092601 (carbon fiber plane heating element integral plate) is characterized in that carbon flooring is impregnated on the pure surface and flooring exterior flooring and heat insulating material are placed on the upper and lower surfaces of the carbon heating element, And then pressurized with a pressurizing roller.

The integrated carbon fiber type planar heating element integrally formed with such a structure has a problem that electric power is wasted because the heating elements are densely arranged.

A problem to be solved by the present invention is to provide a planar sheet using a heated sheet having excellent electrical conductivity by mixing polyacrylonitrile (PAN) carbon fibers having a length of 10 mm into pulp to produce a functional paper.

In order to solve the above problems, the present invention provides a method for producing pulp, comprising: (a) immersing pulp in water for 1 to 3 hours; (b) disintegrating the pulp soaked in water until the beating degree reaches 60 DEG SR; (c) stirring polyacrylonitrile (PAN) carbon fibers having a length of 10 mm in the pulp and a stirrer at 1100 rpm to 1300 rpm for 20 seconds to 40 seconds; (d) placing the pulp agitated with the carbon fibers in a paper machine to form a functional paper; (e) a first pressing step of pressing the functional paper; (f) a second pressing step of pressing the first pressed functional paper; (g) drying the second pressed functional paper at 90 to 107 캜 for 20 seconds to 40 seconds; (h) attaching a plurality of conductive electrodes to one side of the dried functional paper; (i) bonding a piece of paper to one side or the other side of the functional paper to which the conductive electrode is attached to thereby form a laminate; and (j) placing the flooring flooring and the heat insulating material on the upper and lower surfaces of the laminate, Thereby providing pressure-adhering step.

In addition, the pulp may be bleached or unbleached fibers of manila hemp.

The conductive electrode may have a length of 10 cm to 700 cm and a width of 10 to 15 mm. The conductive electrode may have two conductive electrodes disposed at intervals of 6 m, or a plurality of conductive electrodes may be disposed at intervals of 30 cm. The conductive electrode may be supplied with DC or AC power.

Further, the method may further include a step of coating the PET film with a PET film so as to be waterproof before the step (j), wherein the PET film is a modified urethane-based adhesive containing an ester compound, a TDI- And an adhesive mixed with a hot-melt thermoplastic resin adhesive may be used.

The method may further include mixing the natural polyisoprene, the synthetic polyisoprene, the polybutadiene, the styrene, and the nitrile rubber with the elastomer before the step (c), and adding the mixture to the pulp soaked.

Further, before the step (d), the method may further include adding poly (silsesquioxane) to the pulp agitated with the carbon fibers.

Also, before step (d), mixing the silver nano-liquid with any one of the olfactory fluid, oligo lipid, marigold liquid, angelic fluid, gentian liquor, and milky liquor is added to the pulp agitated with the carbon fibers .

Further, before step (i), tritium or heat is applied to one side or the other side of the dried functional paper to apply a thin layer of light-emitting paint which emits light when the temperature rises or the light- The method may further include painting in a shape.

In addition, the heat insulating material may be formed of a lattice frame of any one of bamboo, pine, oak, oak, and white wood, and the hole between the frame shapes may be filled with yellow soil to which charcoal powder is added.

Further, the flooring flooring material may be glass fiber-flame retardant silicone material.

Further, after step (i), the step of forming a plurality of bones in the laminate and the step of plasma-treating the functional band mixed with bioceramics, germanium, tourmaline, charcoal and sericite are inserted between the plurality of bones Step < / RTI >

The power supply unit may further include a power supply unit for supplying DC or AC power to the conductive electrode, setting a temperature, and setting a timer.

The charging unit may further include a direct current rechargeable battery capable of charging and discharging by supplying direct current power to the conductive electrode.

In addition, it is possible to provide a base plate using the heat generated by the manufacturing method.

The planar sheet using the heat-sensitive paper according to the embodiment of the present invention and the method of manufacturing the same according to the embodiment of the present invention have the effect of preventing electromagnetic waves by using a direct current type small battery in a planar sheet using a heated sheet.

In addition, according to an embodiment of the present invention, a long sheet using a heat-treated paper and a method of manufacturing the same may be manufactured by mixing a polyacrylonitrile (PAN) carbon fiber having a length of 10 mm into pulp to produce a functional paper, There is an effect that can be increased.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a flowchart sequentially illustrating a method of manufacturing a long sheet using a heat source according to an embodiment of the present invention; FIG.
BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a method and apparatus for printing a functional paper using a heated paper according to an embodiment of the present invention.
FIG. 3 is a schematic perspective view of a long sheet using a heat paper according to an embodiment of the present invention. FIG.
4 is a view schematically showing a heat insulating material of a planar sheet using a heat paper according to an embodiment of the present invention.

Hereinafter, the description of the present invention with reference to the drawings is not limited to a specific embodiment, and various transformations can be applied and various embodiments can be made. It is to be understood that the following description covers all changes, equivalents, and alternatives falling within the spirit and scope of the present invention.

In the following description, the terms first, second, and the like are used to describe various components and are not limited to their own meaning, and are used only for the purpose of distinguishing one component from another component.

Like reference numerals used throughout the specification denote like elements.

As used herein, the singular forms "a", "an" and "the" include plural referents unless the context clearly dictates otherwise. It is also to be understood that the terms " comprising, "" comprising, "or" having ", and the like are intended to designate the presence of stated features, integers, And should not be construed to preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a flowchart sequentially illustrating a method of manufacturing a long sheet according to an exemplary embodiment of the present invention. FIG. 2 is a cross-sectional view illustrating a method of pressing a functional sheet of a long sheet according to an exemplary embodiment of the present invention, And FIG. 3 is a schematic perspective view of a long sheet using a heat source according to an embodiment of the present invention, and FIG. 4 is a schematic view illustrating a heat source of a long sheet using a heat source according to an embodiment of the present invention Fig.

1 to 4, a method of manufacturing a long sheet using a heated sheet includes the steps of (S10) immersing pulp in water, (S20) pulverizing the pulp, (2) adding natural polyisoprene, polybutadiene, styrene, (S30) mixing the carbon fibers with the pulp (S40), adding the polysilsesquioxane to the pulp (S50), adding the carnauba wax solution, marigold wax solution, and marigold (S80), adding the mother-of-pearl powder to the pulp (S70), forming the functional paper with the pulp (S80), adding the silver nitrate solution to the pulp , A first pressing step S90 for pressing the functional paper, a second pressing step S100 for pressing the functional paper, a step S110 for drying the pressed functional paper, a step S120 for attaching the conductive electrode to the functional paper ), Tritium (tri a step S140 of applying a synthetic resin to the functional paper, S130 applying or coating the light-curing paint to the functional paper, S130 applying the paper to the functional paper, S150 coating the synthetic paper with the PET film, S150, (S160); inserting a functional band between the plurality of bones (S170); and attaching the exterior flooring material and the heat insulating material to the functional paper (S180).

The step (S10) of immersing the pulp in water may be performed by bleaching the fibers of the manila hemp (abaca) or by pulping the unbleached fibers into water. The step (S10) of immersing the pulp in water may be performed by pulverizing Mulberry and Rhus verniciflua.

The step of calibrating the pulp (S20) may be a valley beater until the degree of beating of the pulp reaches 60 ° SR. Step S20 of pulping the pulp further comprises adding a surfactant, lipase, carbohydrase, protease, cellulase and titanium dioxide to the valley beater It is possible to improve the tensile strength of the base plate 1 using the heat generated.

The step (S30) in which the elastomer is mixed with any one of natural polyisoprene, polybutadiene, styrene and nitrile rubber to the pulp is added to the pulp by adding natural polyisoprene, polybutadiene, styrene, it is possible to increase the elastic force of the long sheet 1 using the heat generated by mixing any one of the nitrile rubber and the elastomer.

In step S40 of stirring the carbon fibers with the pulp, polyacrylonitrile (PAN) carbon fibers having a length of 10 mm may be agitated in pulp and a stirrer at 1100 rpm to 1300 rpm for 20 seconds to 40 seconds.

Here, polyacrylonitrile (PAN) carbon fibers have good dispersibility at a length of 5 mm, but are not well contacted with carbon fibers, and at a length of 15 mm, they may aggregate with each other, resulting in poor dispersibility and lower electrical conductivity .

Therefore, polyacrylonitrile (PAN) carbon fibers have a high dispersibility without being clustered together at a length of 10 mm, and can have high electrical conductivity because of good contact between carbon fibers.

In the step (S40) of stirring the carbon fibers with the pulp, the pulp and the carbon fibers may be agitated at a weight ratio of 8: 2 or a weight ratio of 9: 1.

The step of adding polysilsesquioxane to the pulp (S50) increases the flexibility, flame retardance and gas permeability of the sheet (1) using the heated sheet by adding polySilsesquioxane having the characteristic of silicone polymer to the pulp You can give.

The step (S60) of adding the silver nano-liquid to the pulp (S60), which is one of the olfactory fluid, the oozing fluid, the marigold liquid, the angelic fluid, the ginger fluid, , Marigold liquid, angelica liquid, gardenia liquid, and three hundred acres liquid, and silver nano-liquid are mixed and added, it is possible to prevent the corrosive property of the long plate 1 using the heat generated.

The step of adding the mother liquor powder to the pulp (S70) can increase the esthetics of the laminate 1 using the heat generated by adding the mother liquor powder having high reflectivity by the light of various color bodies to the pulp.

In the step of making a functional paper with pulp (S80), pulp can be put into a paper machine to make a functional paper. The step of making a functional paper with pulp (S80) can also make a functional paper while manually pulverizing the pulp into a mold.

In the first pressing step (S90) for pressing the functional paper, moisture can be removed while compressing the functional paper with a pressure plate.

The second squeezing step (S100) for squeezing the functional paper may press the functional paper to a predetermined thickness while passing through a pair of spaced-apart heating rollers.

Here, the paper may be 50 g to 100 g per unit area m2.

The second squeezing step (S100) for pressing the functional paper may allow the functional paper to pass through the heating roller and to gloss the functional paper. The second squeezing step (SlOO) for pressing the functional paper may allow the perfume to stay on the functional paper for a long time by spraying the aroma liquid onto the functional paper and then passing it through the heating roller.

In step S110 of drying the pressed functional paper, the pressed functional paper can be dried at 90 to 107 DEG C for 20 seconds to 40 seconds with a hot air device. Step S110 of drying the pressed functional paper may naturally dry the pressed functional paper in a shaded area.

In the step of attaching the conductive electrode to the functional paper (S120), a plurality of conductive electrodes may be attached to one surface of the functional paper.

Here, the conductive electrode may have a length of 10 cm to 700 cm and a width of 10 to 15 mm.

In addition, the conductive electrodes may be arranged with two conductive electrodes at intervals of 6 m, or a plurality of conductive electrodes may be arranged with intervals of 30 cm.

Further, the conductive electrode may be supplied with DC or AC power.

Further, a power supply device (not shown) capable of supplying DC or AC power to the conductive electrode and setting the temperature and setting the timer can be connected.

Here, the power supply device (not shown) is capable of adjusting the voltage and can be used in combination with direct current and alternating current.

In step S130 of coating or painting tritium or a photometric coating on a functional paper, tritium or a photometric coating material is painted on a functional paper in the shape of a pattern, a symbol, or a letter, The aesthetic effect and the information transfer of the base plate 1 can be obtained.

In step S140 of bonding the paper to the functional paper, the functional paper may be blended with a blend of a mixture of the bond and flour paste in a ratio of 1: 3, and then the paper may be bonded to the paper.

Here, it is also possible to increase the adhesion between the functional paper and the paper by applying water-soluble silicone to the functional paper edge first before applying the paper to the functional paper.

Step S150 of coating the laminate with a PET film may have a waterproof effect by coating the laminate 100 with a PET film.

Here, for the PET film, an adhesive mixed with a modified urethane-based adhesive containing an ester compound, an adhesive compounded with a TDI-based curing agent, and a hot-melt thermoplastic resin adhesive may be used for insulating and bonding when coating.

As shown in FIG. 2, the step of forming multiple bones on the lobe (S160) may include forming a plurality of bones (110) on the surface of the laminate (100) Can be formed by pressing the laminate 100 with an in-press machine (P).

Here, by forming the crown layer and the air layer, the trough 110 has an effect of preventing noise in the interlayer and keeping the air layer at a high temperature.

In step S170 of inserting the functional strip between the plurality of ribs, the functional strip 400 may be inserted into the rib 110 as shown in FIG.

The functional band 400 may be formed into a columnar shape, a cylindrical shape having a hollow portion, or a roll shape. The functional band 400 can emit far-infrared rays and negative ions mixed with bio-ceramics, germanium, tourmaline, charcoal and sericite, and can have antibacterial, antifungal and deodorizing properties. The functional band 400 is agitated at 15 to 20 parts by weight of bioceramics, 20 to 30 parts by weight of germanium, 20 to 30 parts by weight of tourmaline, 20 to 25 parts by weight of charcoal and 20 to 40 parts by weight of sericite at 30 to 45 degrees Celsius And 20 to 25 parts by weight of water may be added, followed by stirring for 6 to 7 hours, followed by drying at room temperature or 800 to 1200 ° C.

Here, 10 to 15 parts by weight of loess, 10 to 20 parts by weight of micronite monolite powder and 10 to 20 parts by weight of zeolite powder may be further mixed to improve humidity control and anion release effect.

The step S180 of attaching the external flooring material and the heat insulating material to the functional paper may include the step of joining the flooring external flooring material 200 and the heat insulating material 300 on the upper and lower surfaces of the laminated paper 100 And can be attached while being pressed by a pressure roller.

Here, the floor material 200 may be formed of a glass fiber-flame retardant silicone material and may not burn into an external flame.

4, any one of bamboo, pine, jungle, oak, and plain wood is formed into a frame (m) having a lattice structure, and then the moisture and cold air of the floor are blocked The hole between the molds (m) can be filled with loess (h) to which charcoal powder has been added.

In addition, the bottom material 200 and the heat insulating material 300 may be adhered to the joint 100 by applying an adhesive containing loess and rosin.

While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, It will be clear to the person.

1: Plate with heat
100: Lagoons
110: Goals
200: Flooring
300: Insulation
400: functional band

Claims (12)

(a) immersing the pulp in water for 1 to 3 hours;
(b) disintegrating the pulp soaked in water until the beating degree reaches 60 DEG SR;
(c) stirring polyacrylonitrile (PAN) carbon fibers having a length of 10 mm in the pulp and a stirrer at 1100 rpm to 1300 rpm for 20 seconds to 40 seconds;
(d) placing the pulp agitated with the carbon fibers in a paper machine to form a functional paper;
(e) a first pressing step of pressing the functional paper;
(f) a second pressing step of pressing the first pressed functional paper;
(g) drying the second pressed functional paper at 90 to 107 캜 for 20 seconds to 40 seconds;
(h) attaching a plurality of conductive electrodes to one side of the dried functional paper;
(i) bonding the paper to one side or the other side of the functional paper to which the conductive electrode is attached,
(j) disposing flooring exterior flooring and heat insulating material on the upper and lower surfaces of the laminate and pressurizing and adhering them with a pressurizing roller. The method according to claim 1,
Wherein the pulp is bleached or non-bleached with manila hemp fibers. The method according to claim 1,
The conductive electrode has a length of 10 cm to 700 cm, a width of 10 to 15 mm,
The conductive electrode may have two conductive electrodes arranged at intervals of 6 m or a plurality of conductive electrodes arranged at intervals of 30 cm,
Wherein the conductive electrode is supplied with DC or AC power. The method according to claim 1,
Before the step (j)
Further comprising coating the PET film with water so that the laminate is waterproof,
Characterized in that the PET film is made of an adhesive mixed with a modified urethane type adhesive containing an ester compound, an adhesive compounded with a TDI type curing agent, and a hot-melt thermoplastic resin adhesive in order to insulate and adhere to the PET film during coating Way. The method according to claim 1,
Prior to step (c)
Further comprising mixing an elastomer with any one of natural polyisoprene, synthetic polyisoprene, polybutadiene, styrene, and nitrile rubber, and adding the mixture to the pulp soaked. The method according to claim 1,
Prior to step (d)
Further comprising the step of adding polysilsesquioxane to the pulp stirred with the carbon fibers. The method according to claim 1,
Prior to step (d)
And mixing the silver nano-liquid with any one of a carnauba wax solution, an olfactory fluid, a marigold solution, a marigold solution, a Angelica japonica solution, a ginger solution, a gardenia solution, and a milky solution, and adding the solution to the pulp agitated with the carbon fiber. . The method according to claim 1,
Prior to step (i)
Applying a thin layer of a light-sensitive paint which emits light when the temperature of the dried functional paper is raised by receiving tritium or heat on one surface or the other surface of the dried functional paper, or coating the light-sensitive paint in a pattern or pattern A method for manufacturing a base plate using Korean paper. The method according to claim 1,
Characterized in that any one of bamboo, pine, oak, oak, and white wood is formed as a frame of a lattice structure, and the hole between the frame shapes is filled with the loess having charcoal powder added thereto. . The method according to claim 1,
Wherein the flooring flooring material is a glass fiber-flame retardant silicone material. The method according to claim 1,
After the step (i)
Forming a plurality of valleys on the laminate; and
Further comprising a step of plasma-treating the functional band formed by mixing the bioceramics, germanium, tourmaline, charcoal and sericite with plasma, and then inserting the functional band between the plurality of corrugations. A laminate using heat-resistant paper produced by the manufacturing method of any one of claims 1 to 11.

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