KR20060124866A - A carbon coating fabric and manufacture method of it - Google Patents

A carbon coating fabric and manufacture method of it Download PDF

Info

Publication number
KR20060124866A
KR20060124866A KR1020050044451A KR20050044451A KR20060124866A KR 20060124866 A KR20060124866 A KR 20060124866A KR 1020050044451 A KR1020050044451 A KR 1020050044451A KR 20050044451 A KR20050044451 A KR 20050044451A KR 20060124866 A KR20060124866 A KR 20060124866A
Authority
KR
South Korea
Prior art keywords
fabric
coating
carbon
weight
coating step
Prior art date
Application number
KR1020050044451A
Other languages
Korean (ko)
Other versions
KR100684132B1 (en
Inventor
배종호
Original Assignee
배종호
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 배종호 filed Critical 배종호
Priority to KR1020050044451A priority Critical patent/KR100684132B1/en
Priority to CNU2006201153861U priority patent/CN200961173Y/en
Priority to CNB2006100806812A priority patent/CN100507140C/en
Publication of KR20060124866A publication Critical patent/KR20060124866A/en
Application granted granted Critical
Publication of KR100684132B1 publication Critical patent/KR100684132B1/en

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/73—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/327—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof
    • D06M15/333—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof of vinyl acetate; Polyvinylalcohol
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
    • D06M23/10—Processes in which the treating agent is dissolved or dispersed in organic solvents; Processes for the recovery of organic solvents thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/02—Natural fibres, other than mineral fibres
    • D06M2101/04—Vegetal fibres
    • D06M2101/06—Vegetal fibres cellulosic
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/30—Flame or heat resistance, fire retardancy properties
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
    • D10B2201/01—Natural vegetable fibres
    • D10B2201/02—Cotton
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/16—Physical properties antistatic; conductive
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S57/00—Textiles: spinning, twisting, and twining
    • Y10S57/904—Flame retardant

Abstract

A carbon coating heat-generating fabric and a manufacturing method thereof are provided to maintain the shape thereof at the folding state. Raw threads(10) constructed by cotton as a raw material are crossly weaved with a constant distance. The weaved cloth is impregnated and dried sequentially and repeatedly in the coating material mixed with various functions so that the first to fourth coating layers are formed. The first coating layer(12) has the water-proof property and maintains an easily folded state. The finely crashed ceramic, alumina and the like are added to the liquid mixing solution and then the highly agitated and mixed mixing solution is coated so that the second coating layer(14) is formed. The secondly coated cloth is impregnated in one of TPU(Thermoplastic PolyUrethane), PE(Polyethylene), EVA(Ethylene-Vinyl Acetate copolymer), silicon and PVC(Poly Vinyl Chloride), dried repeatedly as the occasion demands so that the third coating layer(16) is formed.

Description

카본코팅 발열직물 및 그 제조방법{A carbon coating fabric and manufacture method of it}Carbon coating fabric and manufacture method of it

도 1은 본 발명에 의한 카본코팅 발열직물의 일부를 확대하여서 단면으로 나타낸 일부확대도,1 is a partially enlarged view showing a cross-sectional view of an enlarged portion of the carbon coated heating fabric according to the present invention,

도 2는 본 발명에 적용되는 직물의 구성을 간략하게 도시한 예시도.Figure 2 is an exemplary view briefly showing the configuration of the fabric applied to the present invention.

<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>

10 : 원사, 10a : 위사,10: yarn, 10a: weft yarn,

10b : 경사, 12 : 1차 코팅층,10b: inclined, 12: primary coating layer,

14 : 2차 코팅층, 16 : 3차 코팅층,14: secondary coating layer, 16: tertiary coating layer,

18 : 4차 코팅층, 20 : 동선.18: 4th coating layer, 20: copper wire.

본 발명은 카본코팅 발열직물 및 그 제조방법에 관한 것으로서, 더 상세하게는 일반적인 탄소섬유사로 직조된 발열직물에 전도성 액상 카본을 코팅하여 자기온 도제어기능, 전도성 및 열 안정성이 뛰어난 발열직물을 얻을 수 있는 제조방법에 관한 것이다.The present invention relates to a carbon coated heating fabric and a method for manufacturing the same, and more particularly, to obtain a heating fabric having excellent self-temperature control function, conductivity and thermal stability by coating conductive liquid carbon on a heating fabric woven with a general carbon fiber yarn. It relates to a manufacturing method that can be.

발열직물은 전기 통전에 의해 발생하는 방사열을 이용하는 것으로서 온도조절이 용이하고 소음이나 공기 오염 등의 우려가 없어 주택의 주거용 난방장치, 의료용 온열기, 차량용 시트, 의류용 온열조끼, 농자재용 비닐하우스 난방, 침대, 사우나, 조리기기, 산업용 건조기 등에 널리 사용되고 있다.The heating fabric utilizes radiant heat generated by electric current, and it is easy to control the temperature and there is no fear of noise or air pollution.Therefore, it is used for residential heating devices, medical heaters, car seats, clothing thermal vests, agricultural materials plastic house heating, It is widely used in beds, saunas, cooking appliances, and industrial dryers.

나아가 난방을 필요로 하는 모든 분야에서 가정용뿐만 아니라 산업용에 이르기까지 널리 사용되고 있는바, 그 효과 및 경제성은 이미 입증되었으며 다양한 분야에 적용되고 있는 것이다. Furthermore, it is widely used in all fields requiring heating, not only for home use but also for industrial use, and its effect and economic feasibility have been proven and applied to various fields.

한편, 대표적인 발열직물로서는 자체 저항성이 있는 탄소섬유사를 교차 직조하여서 형성하되 종방향이나 횡 방향에 한 쌍 이상의 전극을 배치하여서 이 전극에 전류를 공급하여 주면 탄소섬유사 자체 저항에 의해 열이 발생되도록 하는 구성으로 되어 있는 것이 제안되었는 바 일정수준으로 접는 것이 가능한 장점을 가지고 있어 근래 들어 각광을 받고 있다. On the other hand, a typical heating fabric is formed by cross weaving carbon fiber yarn having self-resistance, but when one or more electrodes are arranged in the longitudinal or transverse direction to supply current to the electrodes, heat is generated by the carbon fiber yarn self-resistance. It has been proposed to have a structure that makes it possible to fold to a certain level, which has attracted much attention recently.

대표적인 사례로서 특허출원 제2003-0001323호 "탄소섬유사 발열직물과 이를 이용한 원적외선 방사 면상발열체"가 제안된 바 있으며, 이는 탄소섬유사로 직조된 발열직물을 열전도성이 우수하거나 원적외선 방사율이 높은 재질들을 혼합한 액상 합성수지에 함침시켜 열특성과 원직외선 특성을 향상시킨 구성이 개시되어 있다.As a representative example, a patent application No. 2003-0001323 has been proposed for "heating fabric of carbon fiber yarn and far-infrared radiation planar heating element using the same", which is a material that has excellent thermal conductivity or high far-infrared emissivity for heating fabric woven from carbon fiber yarn. Disclosed is a configuration in which the mixed liquid synthetic resin is impregnated to improve thermal characteristics and far-infrared rays characteristics.

그러나 상기와 같은 구성은 탄소섬유사를 교차직조한 발열직물을 탄소섬유사의 저항값에 의해 발열기능을 수행하는 것으로서 탄소섬유사의 양을 조절하여 발열 량을 조절하여야 하는 것이었으며 도포 되는 액상 합성수지 등은 단지 발열 되는 섬유를 보호하고 원적외선을 방사하도록 하는 정도의 기능만을 가질 뿐만 아니라 그 특징적인 성분들 및 제조공정 등이 추상적으로 기재되어 있을 뿐 상세히 기재되어 있지 아니하여 용이하게 실시할 수 없는 문제점을 가진 것이었다.However, the configuration as described above is to perform the heating function of the heating fabric cross-woven with carbon fiber yarn by the resistance value of the carbon fiber yarn to control the amount of heat generated by controlling the amount of carbon fiber yarn and the liquid synthetic resin applied It not only has the function of protecting the heat generating fiber and radiating far infrared rays, and its characteristic components and manufacturing processes are abstractly described, but not described in detail, and thus cannot be easily carried out. Was.

더욱이 상이 종래의 발명은 탄소섬유사로 부터 열을 얻을 수 있도록 구성되어 있어 상당히 고가의 탄소섬유사를 필히 사용하여야 함에 따라 제작비용이 상승하여 경제성이 떨어지는 문제점이 발생되어 왔다. 더불어 탄소섬유사가 가진 재질 특성상 탄성이 강하여 굽히거나 접는데 일정 한계가 있는 것으로서 유연성이 떨어져 접힌 다음에도 그 상태를 그대로 유지하지 못하는 문제점이 있어 이를 개선하고자 하는 노력들이 있어왔다. In addition, the conventional invention has been configured to obtain heat from the carbon fiber yarns, so that the use of a fairly expensive carbon fiber yarn must be used, the production cost increases and economic problems have been generated. In addition, carbon fiber yarn has a certain elasticity due to the elasticity of the material has a certain limit to bend or fold, there is a problem that does not maintain the state even after the flexibility is folded, there have been efforts to improve this.

본 발명은 상기와 같은 종래 발열직물이 가진 문제점을 해소하기 위해 안출된 것으로서, 탄소섬유사를 사용하지 않음에도 목적하는 바의 발열기능을 수행할 수 있으면서도 유연성이 확보되어 쉽게 접히며, 접힌 상태에서도 그 형태의 유지가 가능하며, 절연성, 방수성 등이 확보되도록 구성된 카본코팅 발열직물 및 그 발열직물을 제조하는 방법을 얻는데 그 목적이 있다.The present invention has been devised to solve the problems of the conventional heating fabrics as described above, while being able to perform the heating function of the desired bar even without using carbon fiber yarn, the flexibility is easily ensured, even in a folded state The purpose of the present invention is to obtain a carbon-coated heating fabric and a method of manufacturing the heating fabric, which can be maintained in the form and configured to ensure insulation, waterproofness, and the like.

상기한 목적을 달성하기 위해 본 발명에서는 카본코팅 발열직물을 제조함에 있어서,In the present invention to achieve the above object in producing a carbon coated heating fabric,

면(Cotton)사를 원사(10)로 하여 일정한 간격으로 교차직조하되 경사(10b)에 위사(10a)를 감아서 직조하는 한편, 양측 가장자리에 배치된 위사(10a)에는 동선을 포함시켜서 직물을 직조하는 직조단계;Cross weave at regular intervals using cotton yarn as the yarn 10, but weave by wrapping the weft yarn 10a around the warp yarn 10b, while the weft yarns 10a disposed at both edges include copper wire. Weaving step of weaving;

물 50~70중량%와 수용성 연질 PVA(polyvinyl alcohol) 10~30중량%와 전도성 카본블랙 10~40중량% 및 산화방지제, 분산제, 계면활성제가 동일 중량비로 혼합된 혼합물 5~10중량%를 혼합한 후 교반하여서 제조된 전도성 액상카본에 상기 직조단계에서 직조된 직물을 함침한 후 꺼내어 압축하고 건조하는 과정을 반복하는 1차 코팅단계;50 to 70% by weight of water, 10 to 30% by weight of water-soluble soft PVA (polyvinyl alcohol), 10 to 40% by weight of conductive carbon black, and 5 to 10% by weight of a mixture of antioxidants, dispersants and surfactants in the same weight ratio After the first coating step of repeating the process of impregnating the fabric woven in the weaving step in the conductive liquid carbon prepared by stirring and then taken out, compressed and dried;

상기 1차 코팅단계를 거친 직물을 액상의 우레탄, EVA(Ethylene-Vinyl Acetate copolymer), 알긴산이 동일 중량비로 혼합된 혼합액 60~70중량%에 분말형태의 세라믹, 알루미나, 게르마늄, 일라이트, 음이온석 중 하나 이상이 동일 중량비로 혼합된 분말 30~40중량%를 첨가하여 교반한 혼합액에 함침한 후 꺼내어 건조하는 과정을 반복하는 2차 코팅단계;Ceramics, alumina, germanium, illite, anionic stones in the form of powder in 60-70% by weight of a mixture of liquid urethane, EVA (Ethylene-Vinyl Acetate copolymer) and alginic acid in the same weight ratio Secondary coating step of repeating the process of impregnating and then drying by adding at least 30 to 40% by weight of the powder mixed in one or more of the same weight ratio of the mixed solution;

상기 2차 코팅단계를 거친 직물을 액상의 TPU(Thermoplastic Polyurethane), PE(polyethylene), EVA(Ethylene-Vinyl Acetate copolymer), 실리콘, PVC(Poly Vinyl Chloride)중 하나에 함침한 후 꺼내어 건조시키는 과정을 반복하여서 절연코층팅을 형성하여 주는 3차 코팅단계; 로 됨을 특징으로 하는 카본코팅 발열직물 제조방법을 제안한다.The process of drying the fabric after the second coating step is immersed in one of liquid TPU (Thermoplastic Polyurethane), PE (polyethylene), EVA (Ethylene-Vinyl Acetate copolymer), silicone, polyvinyl chloride (PVC) Tertiary coating step of repeatedly forming an insulating coating layer; It proposes a carbon coated heating fabric manufacturing method characterized in that.

더불어, 상술한 기본 구성 외에, 상기 3차 코팅단계를 거친 직물을 방수액에 함침한 후 꺼내어 건조한 다음 다시 난연액에 함침한 후 건조시키는 4차 코팅단계를 더 포함함을 특징으로 하는 카본코팅 발열직물 제조방법을 제안한다. In addition, in addition to the above-mentioned basic configuration, the carbon coating heating fabric further comprises a fourth coating step of impregnating the fabric after the third coating step in a waterproofing solution, taking out and drying, and then again impregnating the flame retardant solution and drying it. We propose a manufacturing method.

이하 본 발명을 첨부된 도면을 참고로 하여 더욱 상세하게 설명하면 다음과 같다. Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

도 1은 본 발명에 의한 카본코팅 발열직물의 일부를 확대하여서 단면으로 나타낸 일부확대도, 도 2는 본 발명에 적용되는 직물의 구성을 간략하게 도시한 예시도이다. 1 is a partially enlarged view showing a cross-sectional view of an enlarged portion of the carbon-coated heating fabric according to the present invention, Figure 2 is an exemplary view briefly showing the configuration of the fabric applied to the present invention.

먼저, 본 발명에 적용되는 직물은 도 2에 도시된 바와 같이 면(COTTON)을 원재료로 한 원사(10)를 일정간격으로 두고 가로 세로로 교차직조하여서 제조된 직물을 사용하여 제조한다. 이때 위사(10a)(가로방향으로 배치되는 실)는 각각의 경사(10b)(세로방향으로 배치되는 실)마다 한바퀴 감아주어서 직물이 직조 되도록 하여줌이 바람직 한데, 이는 경사(10b)에 위사(10a)가 감겨 있으므로 인해 직조된 후 직물이 형태가 변하거나 또는 카본코팅 발열직물이 완성되었을 때 그 형태를 견고하게 유지시켜 줄 수 있도록 하기 위함이다. 상기 감아서 직조하는 방법은 도시된 바에 국한 되지 않으며 감는 방향을 도시된 바와 같이 순방향으로 감아주거나 달리 앞에 위치한 경사(10b)에 감은 방향에 대해 뒤에 위치한 경사(10b)에서의 방향은 역으로 하여 감아주는 것도 가능하다. 더불어, 직물의 양측 맨 가장자리에는 상기 위사(10a) 함께 도전성을 가진 동선을 같이 배치한 상태에서 직물을 직조하여 추후 카본코팅 발열직물이 완성되었을 때 상기 동선을 통해 전기를 인가할 수 있게 구성하여 주는 것이며, 이 단계가 직조단계이다.First, the fabric to be applied to the present invention is manufactured by using a fabric produced by cross weaving horizontally and vertically with a predetermined interval of the yarn 10 as a raw material (COTTON) as shown in FIG. At this time, the weft yarn 10a (thread disposed in the horizontal direction) is preferably wound around each inclination 10b (thread placed in the vertical direction) so that the fabric is woven, which is a weft yarn (inclination 10b) This is to ensure that the shape of the fabric is changed after being woven due to the fact that 10a) is wound up, or when the carbon-coated heating fabric is completed, the shape is firmly maintained. The method of weaving by winding is not limited to the one shown, and the winding direction is wound in the forward direction as shown in the drawing, or the direction in the backward inclination 10b located backward with respect to the winding direction in the front inclined 10b is reversely wound. Giving is also possible. In addition, weaving the fabric in a state in which conductive copper wires together with the weft yarns 10a are arranged on both side edges of the fabric so that when the carbon-coated heating fabric is completed, the electricity can be applied through the copper wire. This step is the weaving step.

상기에 의해 직조된 직물은 면사가 가지고 있는 특성상 재료가격이 낮고, 쉽게 접히며 접힌 상태에서도 그 형태를 잘 유지할 수 있게 되는 것이다.The woven fabric by the above is a low material price due to the nature of the cotton yarn, it is easy to fold and be able to maintain its shape even in a folded state.

한편, 상기와 같이 직조된 직물은 다양한 성능을 가진 재질들을 혼합한 코팅제에 차례로 함침과 건조과정을 반복하면서 도 1에 도시된 바와 같이 1,2,3,4차 코팅층(18)(12)(14)(16)(18)을 형성하여 주게 된다. On the other hand, the woven fabric as described above, as shown in Figure 1 while repeating the impregnation and drying process in a coating material mixed with a material having a variety of performance, as shown in Figure 1, 1, 2, 3, 4 (12) ( 14, 16, 18 will be formed.

1차 코팅층(12)은 각각의 재료들이 잘 녹아 섞일 수 있도록 80℃ 이상의 온도로 데워진 물 50~70중량%와 수용성 연질 PVA(polyvinyl alcohol) 10~30중량%와 전도성 카본블랙 10~40중량% 및 혼합성과 물성을 향상시키기 위해 산화방지제, 분산제, 계면활성제가 동일 중량비로 혼합된 혼합물 5~10중량%를 혼합한 후 3000~7000rpm의 속도로 4~7시간 동안 고속 교반하여서 제조된 전도성 액상카본에 상기 직조단계에서 직조된 직물을 함침한 다음 꺼내어 도시되지 않은 롤러를 통해 압축하여 물기를 빼낸 후 건조하는 과정을 2~4차례 반복하여 목적하는 두께로 코팅되도록 형성하여 일정한 저항치를 부여하여 주게 된다. 여기서 상기 혼합물들을 혼합하는 순서는 먼저 뜨거운 물에 고형의 수용성 연질 PVA를 투입한 후 일정시간 동안 방치하면 녹아서 미지근한 상태에서 겔화되는데, 이때 나머지 재료들을 차례로 첨가하여 주면 된다. 이 단계가 1차 코팅단계이다. The primary coating layer 12 is 50 to 70% by weight of water warmed to a temperature of 80 ℃ or more, 10 to 30% by weight of water-soluble soft PVA (polyvinyl alcohol) and 10 to 40% by weight of conductive carbon black so that each material can be melted and mixed well. And conductive liquid carbon prepared by mixing 5-10% by weight of a mixture of antioxidants, dispersants, and surfactants in the same weight ratio to improve the mixing properties and physical properties, and then stirring them at high speed for 4-7 hours at a speed of 3000-7000 rpm. After impregnating the woven fabric in the weaving step to the next step to remove the water by compressing through a roller (not shown) and dried to form a coating to the desired thickness by repeating 2 to 4 times to give a constant resistance value. . Here, the order of mixing the mixture is first to add a solid water-soluble soft PVA to hot water, and if left for a predetermined time to melt and gel in a lukewarm state, the rest of the ingredients may be added in turn. This step is the primary coating step.

상기 단계를 통해 형성된 상기 1차 코팅층(12)은 흡사 전선에 고무가 피복된 것과 같은 형태로서 어느 정도 방수성을 가짐과 아울러 쉽게 접히는 상태를 유지하고 있으며, 전기가 통하되 일정한 저항치를 가진 전도성 카본블랙이 함유됨에 따라 상기 동선을 통해 전기가 인가되면 카본블랙이 가진 저항값에 상응하는 열을 발생 시키게 되는 것이다. 따라서, 상기 카본블랙의 첨가량을 상기 임계치 내에서 조절하게 되면 저항치가 증가 또는 감소되는 것이며 그 첨가량을 조절하여 소망하는 발열량(온도)을 얻을 수 있는 것이다.The primary coating layer 12 formed through the above step is formed in a form similar to that of rubber coated on the wire, has a degree of waterproofness, and easily folds, and conducts electricity, but conducts carbon black having a constant resistance value. As it is contained when the electricity is applied through the copper wire will generate heat corresponding to the resistance value of the carbon black. Therefore, if the addition amount of the carbon black is adjusted within the threshold value, the resistance value is increased or decreased, and the desired amount of heat generation (temperature) can be obtained by adjusting the addition amount.

그리고 2차 코팅층(14)은 상기 1차 코팅단계를 거친 직물을 액상의 우레탄, EVA(Ethylene-Vinyl Acetate copolymer), 알긴산이 동일 중량비로 혼합된 혼합액 60~70중량%에 분말형태의 세라믹, 알루미나, 게르마늄, 일라이트, 음이온석 중 하나 이상이 동일 중량비로 혼합된 분말 30~40중량%를 첨가하여 상기 1차 코팅단계에서와 동일한 조건으로 교반한 혼합액에 함침한 후 꺼내어 건조하는 과정을 1~4차례 반복하여 원하는 두께로 코팅되도록 하는 것이며, 이 단계가 2차 코팅단계이다.And the secondary coating layer 14 is a ceramic, alumina in powder form in a mixture of 60 to 70% by weight of the liquid mixture of the urethane, EVA (Ethylene-Vinyl Acetate copolymer), alginic acid is mixed in the same weight ratio 1 to 30 to 40% by weight of a powder mixed with one or more of germanium, illite, and anionic stones in the same weight ratio, impregnated in the mixed solution under the same conditions as in the first coating step, and then taken out and dried. Repeat this four times to coat the desired thickness, this step is a secondary coating step.

상기 단계를 통해 형성된 2차 코팅층(14)은 액상의 혼합액에 세라믹, 알루미나, 게르마늄, 일라이트, 음이온석을 300메쉬 이상으로 잘게 분쇄하여 첨가한 후 고속으로 교반하여 혼합된 혼합액이 도포 됨으로써 형성되는 것으로서, 그 재질 자체가 가지는 원적외선 방사등의 특성에 따라 전원이 인가되어 1차 코팅층(12)에서 열이 발생하게 되면 자연스럽게 원적외선이 방사되어 인체에 유익한 기운이 형성됨과 아울러 탈취, 음이온발생 등의 효과를 발휘하게 된다.The secondary coating layer 14 formed through the above step is formed by finely pulverizing ceramic, alumina, germanium, elite, and anionic stones into a liquid mixture, finely divided into 300 mesh or more, and then stirring the mixture at high speed to form a mixed mixture. As the power is applied according to the characteristics of the far-infrared radiation of the material itself, when heat is generated from the primary coating layer 12, the far-infrared rays are naturally radiated to form a beneficial energy to the human body, and deodorization, anion generation, etc. Will be used.

그리고 3차 코팅층(16)은 상기 2차 코팅단계를 거친 직물을 절연성이 있는 액상의 TPU(Thermoplastic Polyurethane), PE(polyethylene), EVA(Ethylene-Vinyl Acetate copolymer), 실리콘, PVC(Poly Vinyl Chloride)중 하나에 함침한 후 꺼내어 건조시키는 과정을 필요에 따라 수차례 반복하여서 계속 망사형태를 유지한 상태에서 코팅하여 주는 것이며, 이 코팅층은 절연성이 있는 재질들을 코팅하여서 절 연기능을 수행할 수 있도록 하기 위한 단계로서, 3차 코팅단계이다.In addition, the tertiary coating layer 16 is formed of an insulating liquid, TPU (Thermoplastic Polyurethane), PE (polyethylene), EVA (Ethylene-Vinyl Acetate copolymer), silicone, and PVC (Poly Vinyl Chloride). After impregnating in one of the steps, take out and dry the process repeatedly as many times as necessary to keep the coating in a state of maintaining the mesh shape, and this coating layer is coated with insulating materials so that the insulation function can be performed. As a step, the third coating step.

이와 같은 단계를 거쳐 본 발명에 의한 카본코팅 발열직물을 얻을 수 있게 된다. 더하여, 상기 3차 코팅단계를 거친 직물을 일반적으로 생산되어 기성제품화 되어 있는 방수액에 함침한 후 꺼내어 건조한 다음 다시 기성제품화되어 있는 난연액에 함침한 후 건조시키는 4차 코팅단계를 더 거치게 하여 방수와 난연성을 강화할 수 있도록 구성할 수 있는 것으로서 이 또한 본 고안의 기술사상의 범주에서 다양하게 실시할 수 있는 일 실시예라 하겠다.Through such a step it is possible to obtain a carbon coated heating fabric according to the present invention. In addition, fabrics subjected to the third coating step are generally produced and impregnated in a ready-made waterproofing solution, then taken out and dried, and then impregnated in a ready-made commercialized flame retardant solution and further subjected to a fourth coating step of drying. As it can be configured to enhance the flame retardancy is also an embodiment that can be variously carried out in the scope of the technical idea of the present invention.

상기에 따라 고가의 탄소섬유사를 사용하지 않음에도 목적하는 바의 발열기능을 수행할 수 있는 발열직물을 얻을 수 있으며, 유연성이 확보되면서도 접힌 상태에서도 그 형태의 유지가 가능하며, 절연성, 방수성 등이 우수한 발열직물을 얻을 수 있는 것이다.According to the above, it is possible to obtain a heating fabric that can perform the heat generating function as desired even without using expensive carbon fiber yarn, and its shape can be maintained even in a folded state while securing flexibility, insulation, waterproofing, etc. This exothermic fabric can be obtained.

Claims (3)

카본코팅 발열직물을 제조함에 있어서,In manufacturing carbon coated heating fabric, 면(Cotton)사를 원사(10)로 하여 일정한 간격으로 교차직조하되 경사(10b)에 위사(10a)를 감아서 직조하는 한편, 양측 가장자리에 배치된 위사(10a)에는 동선을 포함시켜서 직물을 직조하는 직조단계;Cross weave at regular intervals using cotton yarn as the yarn 10, but weave by wrapping the weft yarn 10a around the warp yarn 10b, while the weft yarns 10a disposed at both edges include copper wire. Weaving step of weaving; 물 50~70중량%와 수용성 연질 PVA(polyvinyl alcohol) 10~30중량%와 전도성 카본블랙 10~40중량% 및 산화방지제, 분산제, 계면활성제가 동일 중량비로 혼합된 혼합물 5~10중량%를 혼합한 후 교반하여서 제조된 전도성 액상카본에 상기 직조단계에서 직조된 직물을 함침한 후 꺼내어 압축하고 건조하는 과정을 반복하는 1차 코팅단계;50 to 70% by weight of water, 10 to 30% by weight of water-soluble soft PVA (polyvinyl alcohol), 10 to 40% by weight of conductive carbon black, and 5 to 10% by weight of a mixture of antioxidants, dispersants and surfactants in the same weight ratio After the first coating step of repeating the process of impregnating the fabric woven in the weaving step in the conductive liquid carbon prepared by stirring and then taken out, compressed and dried; 상기 1차 코팅단계를 거친 직물을 액상의 우레탄, EVA(Ethylene-Vinyl Acetate copolymer), 알긴산이 동일 중량비로 혼합된 혼합액 60~70중량%에 분말형태의 세라믹, 알루미나, 게르마늄, 일라이트, 음이온석 중 하나 이상이 동일 중량비로 혼합된 분말 30~40중량%를 첨가하여 교반한 혼합액에 함침한 후 꺼내어 건조하는 과정을 반복하는 2차 코팅단계;Ceramics, alumina, germanium, illite, anionic stones in the form of powder in 60-70% by weight of a mixture of liquid urethane, EVA (Ethylene-Vinyl Acetate copolymer) and alginic acid in the same weight ratio Secondary coating step of repeating the process of impregnating and then drying by adding at least 30 to 40% by weight of the powder mixed in one or more of the same weight ratio of the mixed solution; 상기 2차 코팅단계를 거친 직물을 액상의 TPU(Thermoplastic Polyurethane), PE(polyethylene), EVA(Ethylene-Vinyl Acetate copolymer), 실리콘, PVC(Poly Vinyl Chloride)중 하나에 함침한 후 꺼내어 건조시키는 과정을 반복하여서 절연코층팅을 형성하여 주는 3차 코팅단계; 로 됨을 특징으로 하는 카본코팅 발열직물 제 조방법.The process of drying the fabric after the second coating step is immersed in one of liquid TPU (Thermoplastic Polyurethane), PE (polyethylene), EVA (Ethylene-Vinyl Acetate copolymer), silicone, polyvinyl chloride (PVC) Tertiary coating step of repeatedly forming an insulating coating layer; Carbon coating heating fabric manufacturing method characterized in that the. 제 1 항에 있어서,The method of claim 1, 상기 3차 코팅단계를 거친 직물을 방수액에 함침한 후 꺼내어 건조한 다음 다시 난연액에 함침한 후 건조시키는 4차 코팅단계를 더 포함함을 특징으로 하는 카본코팅 발열직물 제조방법. Method of producing a carbon-coated heating fabric, characterized in that it further comprises a fourth coating step of drying after impregnating the fabric subjected to the third coating step in a waterproofing solution and then drying and then impregnating the flame retardant solution again. 상기 제 1 항 또는 제 2 항의 방법에 의해 제조된 카본코팅 발열직물.Carbon coating heating fabric produced by the method of claim 1 or 2.
KR1020050044451A 2005-05-26 2005-05-26 A carbon coating fabric and manufacture method of it KR100684132B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1020050044451A KR100684132B1 (en) 2005-05-26 2005-05-26 A carbon coating fabric and manufacture method of it
CNU2006201153861U CN200961173Y (en) 2005-05-26 2006-05-25 Carbon coated heating face fabric
CNB2006100806812A CN100507140C (en) 2005-05-26 2006-05-25 Carbon-plated heating face fabric and method for manufacturing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050044451A KR100684132B1 (en) 2005-05-26 2005-05-26 A carbon coating fabric and manufacture method of it

Publications (2)

Publication Number Publication Date
KR20060124866A true KR20060124866A (en) 2006-12-06
KR100684132B1 KR100684132B1 (en) 2007-02-20

Family

ID=37443090

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020050044451A KR100684132B1 (en) 2005-05-26 2005-05-26 A carbon coating fabric and manufacture method of it

Country Status (2)

Country Link
KR (1) KR100684132B1 (en)
CN (2) CN200961173Y (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100696188B1 (en) * 2006-12-19 2007-03-20 주식회사 이륜 Weaving heating element for carbon fiber of dry system
KR100721965B1 (en) * 2006-08-17 2007-05-25 주식회사 코스모센추리 Agricultural heating sheet and method for manufacturing of the same
KR100948243B1 (en) * 2009-07-23 2010-03-18 윤병수 Method to manufacture carbon coating fiber for plane type heating element
KR101036724B1 (en) * 2011-03-15 2011-05-24 박용준 Manufacturing method of calorific plate and manufacturing device
KR101253032B1 (en) * 2011-07-08 2013-04-10 주식회사 웰테크글로벌 Method for producing fiber and fabric with heating, heat-retaining and heat storage function
KR101497015B1 (en) * 2013-10-10 2015-03-02 (주)영림에너지 Mesh heating element using conductive graphite or carbon and manufacturing method there of
KR101652987B1 (en) 2015-05-15 2016-09-12 대유씨티 주식회사 Manufacturing method of heating seat and apparatus for producing thereof
KR20160134482A (en) 2016-04-04 2016-11-23 대유씨티 주식회사 Manufacturing method of heating seat and apparatus for producing thereof
KR102119059B1 (en) * 2019-08-02 2020-06-04 김지협 Method for producing fabric of bag with carbon fiber

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101735527B (en) * 2008-11-12 2011-06-01 彭勃 Far infrared negative ion high energy polymer for human rehabilitation treatment
CN105755819B (en) * 2016-03-24 2018-01-23 临沂中瑞防辐射科技有限公司 A kind of fire-type is electromagnetically shielded Antiradiation protection cloth
CN108574999A (en) * 2017-03-13 2018-09-25 陈双云 Cotton thread grid-net type electrothermal carbon fibre membrane and its manufacturing method
KR102434600B1 (en) * 2017-08-23 2022-08-19 한국전기연구원 A woven flexible surface heating element including an insulating film

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR910006535B1 (en) * 1988-08-10 1991-08-27 조옥정 A method of manufacturing of conductive exothermic-fiber which generates for infrared rays
JPH0625974A (en) * 1992-07-03 1994-02-01 Toray Ind Inc Antistatic pile sheet and its production
JP3305249B2 (en) 1998-01-23 2002-07-22 小松精練株式会社 Heat insulating fabric and heat insulating composition
KR100665705B1 (en) * 2003-06-12 2007-01-09 김규탁 Electric conductive metal fiber and functional compound using seat type heater and preparing thereof
KR100534295B1 (en) 2004-02-13 2005-12-08 이춘구 Method of preparation for a heating element with carbon coating fiber

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100721965B1 (en) * 2006-08-17 2007-05-25 주식회사 코스모센추리 Agricultural heating sheet and method for manufacturing of the same
KR100696188B1 (en) * 2006-12-19 2007-03-20 주식회사 이륜 Weaving heating element for carbon fiber of dry system
KR100948243B1 (en) * 2009-07-23 2010-03-18 윤병수 Method to manufacture carbon coating fiber for plane type heating element
KR101036724B1 (en) * 2011-03-15 2011-05-24 박용준 Manufacturing method of calorific plate and manufacturing device
KR101253032B1 (en) * 2011-07-08 2013-04-10 주식회사 웰테크글로벌 Method for producing fiber and fabric with heating, heat-retaining and heat storage function
KR101497015B1 (en) * 2013-10-10 2015-03-02 (주)영림에너지 Mesh heating element using conductive graphite or carbon and manufacturing method there of
KR101652987B1 (en) 2015-05-15 2016-09-12 대유씨티 주식회사 Manufacturing method of heating seat and apparatus for producing thereof
KR20160134482A (en) 2016-04-04 2016-11-23 대유씨티 주식회사 Manufacturing method of heating seat and apparatus for producing thereof
KR102119059B1 (en) * 2019-08-02 2020-06-04 김지협 Method for producing fabric of bag with carbon fiber

Also Published As

Publication number Publication date
CN1869320A (en) 2006-11-29
CN100507140C (en) 2009-07-01
KR100684132B1 (en) 2007-02-20
CN200961173Y (en) 2007-10-17

Similar Documents

Publication Publication Date Title
KR100684132B1 (en) A carbon coating fabric and manufacture method of it
US7151062B2 (en) Thermal textile
CN202738135U (en) Conductive heat generating cloth and electrothermal carpet therewith
KR20050081314A (en) Method of preparation for a heating element with carbon coating fiber
KR101497015B1 (en) Mesh heating element using conductive graphite or carbon and manufacturing method there of
KR20070079770A (en) Method of manufacturing net heating element
KR200432466Y1 (en) The Heating Facility Using Carbon Heat Fiber
KR20070112903A (en) Generation sheet for vehicle using a figure face temperature heat
KR100922098B1 (en) Heating element of plane form and the properties of matter structure and manufacture method
KR100705462B1 (en) Phase heating element of carbon fiber
KR100651665B1 (en) Device for coating carbon liquid on palne heater
KR100799229B1 (en) Temperature controlling method of mattress for water bed
KR20130026275A (en) Planar heating element and manufacturing method thereof
KR20180044549A (en) Radiant heat mat for medical
CN206932421U (en) A kind of integrated constant temperature warming plate
KR20120102017A (en) Crabon fiber
WO1998001009A1 (en) Electrically-heated, flexible and stretchable, shaped fabric
CN100456894C (en) Nano intelligent temperature-controlled floor board heating device and its manufacturing method
CN109203611A (en) A kind of nanometer fabric with heating function
KR101255745B1 (en) Heating cloth and making process of it&#39;s
KR101760613B1 (en) Heating element for offsetting electromagnetic waves
KR101540213B1 (en) Plane heater comprising carbon fabric
KR101401121B1 (en) Method of manufacturing for loess heat sheet using heat rays for heating that magnetic field not occur
KR20110042421A (en) Pliable heating mesh capable of unifrom heating and pliable heating sheet using the same
TW200812421A (en) Planar heating element

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
J204 Request for invalidation trial [patent]
J301 Trial decision

Free format text: TRIAL DECISION FOR INVALIDATION REQUESTED 20070614

Effective date: 20080103

J204 Request for invalidation trial [patent]
J301 Trial decision

Free format text: TRIAL DECISION FOR INVALIDATION REQUESTED 20080115

Effective date: 20081110

EXTG Ip right invalidated