KR100994689B1 - Fabric sheet for sandwich and method for manufacturing the same - Google Patents

Fabric sheet for sandwich and method for manufacturing the same Download PDF

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Publication number
KR100994689B1
KR100994689B1 KR1020090096863A KR20090096863A KR100994689B1 KR 100994689 B1 KR100994689 B1 KR 100994689B1 KR 1020090096863 A KR1020090096863 A KR 1020090096863A KR 20090096863 A KR20090096863 A KR 20090096863A KR 100994689 B1 KR100994689 B1 KR 100994689B1
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South Korea
Prior art keywords
fabric sheet
sandwich fabric
coating
weight
functional
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KR1020090096863A
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Korean (ko)
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조덕용
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조덕용
(주)조은제화
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    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D11/00—Double or multi-ply fabrics not otherwise provided for
    • D03D11/02—Fabrics formed with pockets, tubes, loops, folds, tucks or flaps
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D25/00—Woven fabrics not otherwise provided for
    • D03D25/005—Three-dimensional woven fabrics
    • 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
    • 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
    • D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
    • 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
    • D06M15/693—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural or synthetic rubber, or derivatives 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
    • 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
    • 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
    • D06M2200/35—Abrasion, pilling or fibrillation resistance
    • 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
    • D10B2401/04—Heat-responsive characteristics
    • 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
    • D10B2401/06—Load-responsive characteristics
    • D10B2401/061—Load-responsive characteristics elastic
    • 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
    • D10B2401/13—Physical properties anti-allergenic or anti-bacterial
    • 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
    • D10B2509/00—Medical; Hygiene

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Laminated Bodies (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

PURPOSE: A fabric sheet for sandwich and a method for manufacturing the same are provided to improve shape recovery power through high repulsive elasticity. CONSTITUTION: An upper weaving portion(11) and a lower weaving portion(12) have a net structure which includes grid shape on the plane, and are manufactured respectively. The Upper weaving portion is distanced from the lower weaving portion in the vertical direction, and a sandwich fabric sheet(10) is sealed through a gap yarn(13). The sandwich fabric sheet is impregnated in a functional coating solution. A coating layer(20) is formed on the entire surface of the yarn which comprises the upper weaving portion, the lower weaving portion and the gap yarn.

Description

기능성 샌드위치 직물시트 및 그 제조방법 {Fabric sheet for sandwich and method for manufacturing the same}Functional sandwich fabric sheet and its manufacturing method {Fabric sheet for sandwich and method for manufacturing the same}

본 발명은 다양한 생활용품이나 의료용품 등에 사용할 수 있는 샌드위치 직물시트에 관한 것으로, 더욱 상세하게는 격자형상의 그물망으로 제직된 상직부와 하직부를 간극사를 이용하여 이격 연결하여 된 샌드위치 직물시트를 기능성 코팅액에 함침하여 제조함에 따라, 고반발탄성 및 통기성과 유연성 그리고 경량화와 항균 및 탈취 작용은 물론 음이온과 원적외선을 방사하는 특징을 갖도록 한 것이다.The present invention relates to a sandwich fabric sheet that can be used in various household goods or medical supplies, and more particularly, the sandwich fabric sheet formed by connecting the upper and lower portions woven in a grid net spaced apart using a gap yarn for functional As it is prepared by impregnating the coating liquid, it has high repulsive elasticity, breathability and flexibility, light weight, antibacterial and deodorizing action, as well as the characteristics of emitting anion and far infrared rays.

일반적으로 다양한 생활용품이나 의료용품 등의 산업용품에서 완충이나 간극 또는 높이의 보정이나 보상을 하기 위한 부재로서 천연고무나 우레탄 또는 올레핀 계열의 고분자 발포성형물을 주로 사용하게 된다.Generally, natural rubber, urethane, or olefin-based polymer foamed molding is mainly used as a member for correcting or compensating a buffer, a gap, or a height in various industrial products such as household goods or medical supplies.

상기의 발포성형물은 완충재나 방음재 또는 다양한 건축자재로도 사용되는 것이고, 일반 생활 가정에서의 다양한 목적과 용도로 사용되고 있는 것이다.The foamed molded article is also used as a cushioning material, soundproofing material or various building materials, and is used for various purposes and uses in general households.

이와 같은 발포수지를 이용한 성형물은 대부분 화학물질의 가교를 통해 만들 어지는 것이므로 제조 공정은 물론 사용 과정에서 인체에 유해한 물질이 배출되는 것이고, 노화과정에서 오염물질이 배출되는 것이므로 인체는 물론 환경 오염을 가중시키므로 친환경적이라 할 수 없을 것이다.Since moldings using such foamed resins are mostly made through crosslinking of chemical substances, harmful substances are emitted during the manufacturing process as well as during the use process, and pollutants are emitted during the aging process. It will not be eco-friendly.

또한, 내부 조직인 셀(Cell) 구조 및 밀도가 일정하지 못하며 산업적인 응용 분야 역시 극히 제한적이므로 매우 비경제적인 것이다.In addition, the internal structure of the cell (Cell) structure and density is not constant, and industrial applications are also extremely limited because it is extremely economical.

이에 따라 일반 가정 생활용품이나 의료분야를 포함한 산업 전반에 걸쳐 인체에 무해하면서도 친환경적이며, 우수한 완충 및 탄성력을 갖고 있는 소재에 대한 연구가 끊임없이 이루어지고 있는 실정인 것이다.Accordingly, research on materials that are harmless to the human body and environmentally friendly, and have excellent cushioning and elasticity, is being conducted throughout the industry including general household products and medical fields.

본 발명은 전기한 바와 같은 문제점을 개선한 것으로서, 나일론 모노사 등을 이용하여 격자형상의 그물망으로 제직된 상직부와 하직부를 각기 구비하고, 이들 상직부와 하직부는 간극사를 통해 이격되도록 연결 형성함에 따라 상직부와 하직부의 사이에 무수히 많은 간극사가 형성된 샌드위치 직물시트를 형성하고, 상기 샌드위치 직물시트는 기능성 코팅액에 함침시켜 더욱 고도의 물리적 특성을 연출하도록 한 기능성 샌드위치 직물시트 및 그 제조방법을 제공함에 본 발명의 목적이 있는 것이다.The present invention is to solve the problems as described above, each having a top and a bottom portion woven in a grid-like mesh using nylon mono yarns, etc., respectively, these upper and lower portions are connected to form spaced apart through the gap yarns By forming a sandwich fabric sheet formed with a myriad of gaps between the upper and lower portions, the sandwich fabric sheet is impregnated with a functional coating solution to provide a functional sandwich fabric sheet and a method for producing the same high physical properties It is an object of the present invention.

상기한 바와 같은 목적을 달성하기 위한 본 발명은, 평면상 격자형태의 그물망 구조를 갖고 제직된 상직부와 하직부를 간극사에 의해 상,하로 이격되게 연결 봉착하여 된 샌드위치 직물시트 제직공정과; 상기 샌드위치 직물시트 전체를 액상실리콘고무(LSR) 100중량%에 대하여 세라믹분말이 5~25중량%를 혼합되어 이루어진 코팅액에 함침하는 함침코팅공정과; 코팅액에 함침되어 배출되는 샌드위치 직물시트를 170~250℃의 열풍에 노출시키는 고온건조공정;을 순차적으로 수행하여 이루어지는 것이다.The present invention for achieving the object as described above, the sandwich fabric sheet weaving process of having a mesh structure of the planar lattice shape, the upper and lower woven fabric is connected and sealed spaced apart up and down by a gap yarn; An impregnation coating process of impregnating the entire sandwich fabric sheet with a coating liquid formed by mixing 5 to 25 wt% of ceramic powder with respect to 100 wt% of liquid silicone rubber (LSR); The high temperature drying step of exposing the sandwich fabric sheet impregnated in the coating liquid and exposed to hot air at 170 to 250 ° C .;

본 발명은, 고반발탄성으로 인해 형상 복원력이 뛰어난 것이고, 우수한 통기성으로 인해 의료 및 건조분야에서 탁월한 역할을 수행하는 것이며, 뛰어난 유연성과 함께 경량화를 실현한 것이고, 첨가물에 따라 항균 및 탈취 작용은 물론 대량의 음이온과 원적외선을 방사하므로 인체에 매우 유익한 것이며, 실리콘 코팅층의 특성으로부터 내열성과 내마모성 및 내한성 등을 연출하므로, 일반 생활용품분야는 물론 의료분야나 건축분야 등의 산업 전반에 걸쳐 효과적이고 합리적인 사용이 가능한 것이다.The present invention is excellent in shape resilience due to high repulsive elasticity, to perform an excellent role in the medical and drying field due to the excellent breathability, to realize a lightweight with excellent flexibility, as well as antibacterial and deodorizing action depending on the additive It is very beneficial to human body by radiating large amount of anion and far infrared rays, and it produces heat resistance, abrasion resistance and cold resistance from the characteristics of silicone coating layer, so it is effective and reasonable use not only in general household goods field but also in medical field or construction field. This would be possible.

본 명세서 및 청구범위에 사용된 용어나 단어는 통상적이거나 사전적인 의미로 한정해서 해석되어서는 아니 되며, 발명자는 자신의 발명을 가장 최선의 방법으 로 설명하기 위해 용어의 개념을 적절하게 정의할 수 있다는 원칙에 입각하여 본 발명의 기술적 사상에 부합하는 의미와 개념으로 해석되어야만 한다.The terms or words used in this specification and claims are not to be construed as being limited to the common or dictionary meanings, and the inventors may appropriately define the concept of terms in order to best explain the invention in the best way. It should be interpreted as meaning and concept corresponding to the technical idea of the present invention based on the principle that the present invention.

이하 첨부된 도면을 참조하여 본 발명의 바람직한 실시예를 상세히 설명하기로 한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명에 따른 샌드위치 직물시트의 사시도이고, 도 2는 본 발명에 따른 샌드위치 직물시트의 부분 확대 사시도이며, 도 3은 본 발명에 따른 샌드위치 직물시트의 부분 확대 단면도, 도 4는 본 발명에 따른 샌드위치 직물시트에 작용하는 가압력에 대한 반발 작용도이다.1 is a perspective view of a sandwich fabric sheet according to the present invention, Figure 2 is a partially enlarged perspective view of a sandwich fabric sheet according to the present invention, Figure 3 is a partially enlarged cross-sectional view of a sandwich fabric sheet according to the present invention, Figure 4 is a present invention Repulsion action against the pressing force acting on the sandwich fabric sheet according to.

도시와 같이 본 발명에 따른 샌드위치 직물시트(10)는, 다양한 종류의 원사를 이용하여 제직된 상직부(11)와 하직부(12)를 간극사(13)를 통해 서로 이격되도록 봉착하여 만들어지는 것으로서, 상기의 상직부(11)와 하직부(12)는 평면상 격자형상의 그물망 형태로 만들어지되, 그물망의 격자 크기와 형태의 구애를 받지는 않을 것이다.Sandwich fabric sheet 10 according to the present invention, as shown is made by sealing the upper and lower portions 11 and 12 being woven by using a variety of yarns spaced apart from each other through the gap yarns (13). As the upper portion 11 and the lower portion 12 is made in the form of a mesh of the planar grid, but will not be bound by the size and shape of the grid of the mesh.

이와 같은 상직부(11)와 하직부(12)는 이들을 서로 연결하는 간극사(13)로 인해 항상 일정한 간극을 유지하는 상태의 샌드위치 직물시트(10)로 완성되는 것으로서, 상기의 간극사(13)는 수직방향으로 상직부(11)와 하직부(12)를 서로 무수히 연결하고 있는 상태일 것이므로 결국 무수히 많은 간극사(13)로 인해 상직부(11)와 하직부(12)가 이격되게 함은 물론 외부로부터 가해지는 압력으로부터 상기 간극사(13)가 완충 및 탄성 반발하여 형태 복원될 수 있도록 하는 역할을 수행하게 되는 것이다.The upper vertical portion 11 and the lower vertical portion 12 is completed as a sandwich fabric sheet 10 in a state of always maintaining a constant gap due to the gap yarns 13 connecting them to each other, the gap yarns 13 described above. ) Will be in a state in which the upper and upper portions 11 and 12 are connected innumerably in the vertical direction, so that the upper and lower portions 11 and 12 are separated from each other by the myriad gap yarns 13. Of course, the gap yarns 13 are buffered and elastically rebounded from the pressure applied from the outside to serve to restore the shape.

이때의 상직부(11)와 하직부(12) 및 간극사(13)는 바람직하게는 고탄성의 나일론 모노사 또는 폴리에스터 모노사 또는 폴리에틸렌 모노사로 된 원사를 이용하는 것이 이상적인 것이다.At this time, it is preferable that the upper and lower portions 11, 12 and the gap yarn 13 preferably use a yarn made of high elastic nylon mono yarn or polyester mono yarn or polyethylene mono yarn.

이렇게 제직된 상태의 샌드위치 직물시트(10)는 고유의 형상이 갖는 특징으로 인해 우수한 통기성의 확보가 가능한 것이고, 상기 간극사(13)의 길이 조정을 통해 샌드위치 직물시트(10)의 전체 두께에 대한 가변이 가능할 것이므로 적게는 2mm에서 크게는 30mm 까지 다양한 두께로의 제작이 가능하여 더욱 다양한 분야에서의 응용이 이루어질 수 있을 것이다.The sandwich fabric sheet 10 in the woven state is capable of ensuring excellent breathability due to the characteristics of the inherent shape, and the overall thickness of the sandwich fabric sheet 10 by adjusting the length of the gap yarn 13. Since it will be possible to make a variable thickness from as little as 2mm to as large as 30mm it can be made in a wider range of applications.

이와 같은 본 발명의 샌드위치 직물시트(10)는, 더욱 향상된 고반발탄성과 다양한 물리적 특성을 향상시키기 위한 코팅층(20)을 형성하여 된 것인데, 상기의 코팅층(20)은 액상실리콘고무(LSR)에 토르말린과 희토류광물 및 다양한 기능성 소재 및 첨가제를 혼합하여 만들어지는 것이다. 여기서 희토류 광물이라 함은 주기율표 제3A족인 스칸듐, 이트륨 및 원자번호 57에서 기인한 란탄계열의 15원소를 합친 La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y, Sc 등이 있다. 이들은 보통의 금속에서는 보이지 않는 성질을 가지고 있어서 첨단 기술산업 등 각종 산업에 널리 사용되고 있는 소재이다.The sandwich fabric sheet 10 of the present invention is to form a coating layer 20 for further improving the high resilience and various physical properties, the coating layer 20 is a liquid silicone rubber (LSR) It is made by mixing tourmaline with rare earth minerals and various functional materials and additives. Here, rare earth minerals refer to La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, which combines the lanthanide 15 elements from group 3A of the periodic table, scandium, yttrium and atomic number 57. , Tm, Yb, Lu, Y, Sc and the like. These materials are invisible to ordinary metals and are widely used in various industries such as high technology industries.

여기서, 상기 코팅층(20)을 구성하기 위한 코팅액의 바람직한 실시예로서, 먼저 액상실리콘고무 100중량%에 대하여 세라믹분말을 5~25중량%를 혼합한 후 이를 혼련하여 만들어지는 것인데, 이를 상세히 설명하면 디오르가노 폴리실록산으로 된 액상실리콘 100중량%에 대하여 토르말린 또는 희토류광물에 의한 세라믹분말을 5~25중량%의 비율로 혼합하되, 이들 액상실리콘고무와 세라믹분말을 혼련시킬 때 헨셀믹서방법을 선택하며 원료 간의 마찰과 날개 또는 기벽 원료 간의 마찰에 의한 발열로 가소화 및 경화가 진행되기 때문에 균일한 혼합원료를 얻기 위해서는 5분에서 10분 정도의 혼합시간이 이상적인 것이다.Here, as a preferred embodiment of the coating liquid for constituting the coating layer 20, first is made by mixing 5 to 25% by weight of the ceramic powder with respect to 100% by weight of the liquid silicone rubber, and then knead it. To 100% by weight of liquid silicon made of diorgano polysiloxane, ceramic powders from tourmaline or rare earth minerals are mixed at a ratio of 5 to 25% by weight. Since plasticization and hardening are progressed by the friction between the friction of the liver and the friction between the wing or the base material, the mixing time of 5 to 10 minutes is ideal for obtaining a uniform mixed material.

특히, 상기 세라믹분말의 혼합량은 전체 액상실리콘고무의 중량에 대비하여 10~20중량%가 더욱 합리적일 것이다. 이때 상기의 세라믹분말에 대한 혼합량이 지나칠 경우에는 수득되는 액상실리콘고무 조성물이 샌드위치 직물시트 상 섬유질의 코팅이 저하되는 경우가 있고 또한 그 액상실리콘고무 조성물을 경화시켜 수득되고 경화물이 인장강도 및 반발력 등의 실리콘 고무 특성이 미치지 못할 경우가 있으므로 상기한 실시예에서의 혼합량이 가장 이상적인 것이라 할 수 있을 것이다.In particular, the mixing amount of the ceramic powder will be more rational 10 to 20% by weight relative to the weight of the total liquid silicone rubber. At this time, when the mixing amount of the ceramic powder is excessive, the liquid silicone rubber composition obtained may be degraded in the coating of the fiber on the sandwich fabric sheet, and the cured product may be obtained by curing the liquid silicone rubber composition and the cured product may have tensile strength and repulsive force. Since the silicone rubber properties such as this may not be reached, it may be said that the mixing amount in the above embodiment is the most ideal.

또한, 유동성을 갖는 액상조성물을 혼련하는데 점도는 용제로 조정하여 특별한 제한은 없으나 25℃에서 2000 내지 800000 포이즈(Poise;P)로 작업성이 용이하게 해준다. 특히 본 발명의 효과를 손상시키지 않는 한 필요에 따라 조성물에 배합되는 각종 첨가제 즉 안료나 난연제, 백금계열 경화촉매제 등을 임의성분으로 배합할 수도 있을 것이다. 또한, 백금계열의 백금 촉매를 조성물에 첨가할 때 본 성분의 함계량에 대하여는 0.1 내지 1000ppm으로 하는 것이 바람직 하지만 더욱 바람직하게는 1~100ppm이다. 이때 혼련 조성물의 량과 경화진행 과정에 따라 미량을 가감할 수 있을 것이다.In addition, the viscosity is kneaded to mix the liquid composition having fluidity is not particularly limited by adjusting the solvent, but it facilitates workability to 2000 to 800000 Poise (P) at 25 ℃. As long as the effect of the present invention is not impaired, various additives to be blended into the composition as necessary, such as pigments, flame retardants, and platinum-based curing catalysts, may be added as optional components. Moreover, when adding a platinum-based platinum catalyst to a composition, it is preferable to set it as 0.1-1000 ppm with respect to the content of this component, More preferably, it is 1-100 ppm. At this time, the amount of the kneading composition and the amount may be added or subtracted according to the curing process.

이와 같은 공정을 거쳐 만들어진 코팅액에 제직된 상태의 샌드위치 직물시트(10)를 함침시킴에 따라 상직부(11)와 하직부(12)를 포함한 간극사(13) 전체의 표면에 대한 코팅층(20)이 형성되는 것이다. 이와 같은 코팅층(20)은 실리콘의 특성인 무기적 성질과 유기적 성질을 동시에 갖으며 분자구조상 주쇄인 실록산 결합에 기인하는 무기적 특성 때문에 샌드위치 직물시트(10)에 대한 고반발탄성이 더욱 증가하게 될 것이고 내열성과 내마모성 및 내한성 등의 물리적 특성이 크게 향상될 수 있을 것이다.By impregnating the sandwich fabric sheet 10 in the state of being woven into the coating liquid made through such a process, the coating layer 20 on the entire surface of the interstices 13 including the upper and lower portions 11 and 12. This is to be formed. The coating layer 20 has both inorganic and organic properties, which are the characteristics of silicon, and the high resilience to the sandwich fabric sheet 10 will be further increased due to the inorganic properties due to the siloxane bond, which is the main chain of the molecular structure. Physical properties such as heat resistance, abrasion resistance, and cold resistance may be greatly improved.

더불어 또 다른 실시예로서 상기와 같은 코팅층(20)을 함침에 의한 코팅층에 더하여 스프레이 도포방식을 통해 재차 코팅액을 도포함에 따라 항균 및 탈취 작용을 수행하는 샌드위치 직물시트(10)를 완성할 수 있는 것이다.In addition, as another embodiment it is possible to complete the sandwich fabric sheet 10 to perform the antibacterial and deodorizing action by applying the coating solution again through a spray coating method in addition to the coating layer 20 as the impregnated coating layer 20. .

즉, 더욱 향상된 기능과 특징을 부여하기 위한 수단으로 특정광물을 응용한 세라믹소재 및 대사산물이 포함된 가동성 제오라이트를 혼합 혼련하여 된 액상실리콘고무를 스프레이 방식으로 도포하여 셀 자체에 비표면적을 넓게 해주어 원적외선 방사와 항균 및 탈취 등 길항작용 효과를 발현시키는 생활용품 및 의료용품 등 산업적으로 다양하게 응용할 수 있도록 하는 것이다.In other words, liquid silicone rubber, which is a mixture of kneaded zeolite containing a specific mineral and a metabolite, is applied by spraying to widen the specific surface area of the cell itself. It is to enable various industrial applications such as household goods and medical supplies that express antagonistic effects such as far-infrared radiation, antibacterial and deodorant.

이를 상세히 설명하면, 액상실리콘고무 100중량%에 대비하여 프로포리스 0.5~1.5중량%와 고농축의 아크레모니움 대사산물 5~10중량%가 포함된 페이스트 성상의 제오라이트를 15~25중량% 첨가한 후, 이들을 혼련한 후 상기의 샌드위치 직물시트(10)의 표면에 스프레이 도포방식으로 코팅층(20)을 형성하면 되는 것이다. 이때의 코팅액은 스프레이 도포 작업성이 용이한 2000~80000 포이즈(Poise;P)로 조정하는 것이 바람직할 것이다. 이에 따라 상기와 같은 혼합물에 의한 코팅층(20)을 갖는 샌드위치 직물시트(10)는 항균작용은 물론 탈취작용을 수행할 수 있어 의복이 나 신발류 또는 의료분야에서 합리적인 사용이 가능할 것이다.To explain this in detail, 15 to 25% by weight of paste-like zeolite containing 0.5 to 1.5% by weight of prophoris and 5 to 10% by weight of highly concentrated acremonium metabolite was added to 100% by weight of liquid silicone rubber. After kneading them, the coating layer 20 may be formed on the surface of the sandwich fabric sheet 10 by spray coating. At this time, the coating liquid is preferably adjusted to 2000 ~ 80000 Poise (Pise P) easy spray coating workability. Accordingly, the sandwich fabric sheet 10 having the coating layer 20 by the mixture as described above may perform deodorization as well as antibacterial action, and thus may be reasonably used in clothing or footwear or medical field.

이와 같은 코팅층(20)을 형성하기 위한 함침형성 및 스프레이 도포성형은 각기 개별적인 선택 작업이 될 수도 있을 것이고, 필요에 따라 이들 함침공정과 스프레이 도포공정을 동시에 수행하여 이중의 코팅층(20)이 형성되도록 할 수도 있을 것이다.Impregnation formation and spray coating molding to form the coating layer 20 as described above may be a separate selection operation, respectively, if necessary to perform the impregnation process and spray coating process at the same time to form a double coating layer 20 You could do it.

즉, 도 5의 도시와 같이 제직된 상태의 샌드위치 직물시트(10)를 순차적으로 연속 이동시켜 함침조 내에 저수된 상태의 코팅액에 일차적으로 함침시키고(S1), 코팅액이 함침된 샌드위치 직물시트(10)는 고온열풍건조로 내에서 170~250℃의 열풍에 노출되도록 함에 따라 코팅액에 대한 건조(S2)가 이루어질 수 있도록 한 것이다.That is, as shown in FIG. 5, the sandwich fabric sheet 10 in the woven state is sequentially and sequentially moved to impregnate the coating liquid in the state of being stored in the impregnation tank (S1), and the sandwich fabric sheet 10 impregnated with the coating liquid. ) Is to allow drying (S2) for the coating liquid as it is exposed to the hot air of 170 ~ 250 ℃ in a high temperature hot air drying furnace.

이어, 스프레이도포공정을 통해 재차 코팅액을 샌드위치 직물시트(10)의 전체 표면에 도포(S3)한 후 80~175℃의 비교적 낮은 온도의 열풍이 토출되는 저온건조로를 통과(S4)시킴에 따라 완성된 상태의 샌드위치 직물시트(10)를 연속적으로 대량 생산할 수 있는 것이다.Subsequently, the coating liquid is applied to the entire surface of the sandwich fabric sheet 10 again through a spray coating process (S3), and then passed through a low temperature drying furnace through which hot air of relatively low temperature of 80 to 175 ° C is discharged (S4). The sandwich fabric sheet 10 in the finished state can be mass produced continuously.

이러한 과정을 거쳐 완성된 상태의 샌드위치 직물시트는, 일반 생활용품에서의 신발 통풍용 깔창이나 통풍용 내피재 또는 바닥 깔개 등으로의 활용이 가능할 것이고, 의료분야에서는 욕창방지 매트용 쿠션재 또는 깁스부재 등으로 응용할 수 있는 것이다.Sandwich fabric sheet completed through this process, it can be used as a shoe insole for ventilation, ventilation linings or floor coverings in general household goods, etc. It can be applied as

이상과 같은 본 명세서에 기재된 실시예와 도면에 도시된 구성은 본 발명의 가장 바람직한 일실시예에 불과할 뿐이고 본 발명의 기술적 사상을 모두 대변하는 것은 아니므로, 이들을 대체할 수 있는 다양한 균등물과 변형 예들이 있을 수 있음을 이해하여야 한다.The embodiments described in the present specification and the drawings shown in the drawings are only the most preferred embodiments of the present invention and do not represent all of the technical idea of the present invention, and various equivalents and modifications that may be substituted for them are provided. It should be understood that there may be examples.

도 1은 본 발명에 따른 샌드위치 직물시트의 사시도1 is a perspective view of a sandwich fabric sheet according to the present invention

도 2는 본 발명에 따른 샌드위치 직물시트의 부분 확대 사시도Figure 2 is a partially enlarged perspective view of the sandwich fabric sheet according to the present invention

도 3은 본 발명에 따른 샌드위치 직물시트의 부분 확대 단면도Figure 3 is a partial enlarged cross-sectional view of the sandwich fabric sheet according to the present invention

도 4는 본 발명에 따른 샌드위치 직물시트에 작용하는 가압력에 대한 반발 작용도Figure 4 is a reaction action against the pressing force acting on the sandwich fabric sheet according to the present invention

도 5는 본 발명에 따른 샌드위치 직물시트의 코팅 공정도5 is a coating process of the sandwich fabric sheet according to the present invention

* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

10 : 샌드위치 직물시트 11 : 상직부10: sandwich fabric sheet 11: upper portion

12 : 하직부 13 : 간극사12: lower part 13: interstitial

20 : 코팅층20: coating layer

Claims (8)

평면상 격자형태의 그물망 구조를 갖는 상직부(11)와 하직부(12)를 각기 제직하여 구성하고, 이들 상직부(11)와 하직부(12)는 상,하로 서로 이격 연결되도록 간극사(13)에 의해 봉착하여 된 샌드위치 직물시트(10)를 구비하되,The upper and lower portions 11 and 12 having the mesh structure of the planar lattice structure are formed by weaving, respectively, and the upper and lower portions 11 and 12 are spaced apart so as to be spaced apart from each other vertically. 13) provided with a sandwich fabric sheet 10 is sealed by, 상기의 샌드위치 직물시트(10)는 기능성 코팅액에 함침하여 상직부(11)와 하직부(13) 및 간극사(13)를 구성하고 있는 원사의 표면 전체에 코팅층(20)을 형성하여 구성됨을 특징으로 하는 기능성 샌드위치 직물시트.The sandwich fabric sheet 10 is formed by forming a coating layer 20 on the entire surface of the yarn constituting the upper portion 11, the lower portion 13 and the gap yarn 13 by impregnating the functional coating solution. Functional sandwich fabric sheet. 제 1항에 있어서,The method of claim 1, 코팅층(20)은, 액상실리콘고무(LSR) 100중량%에 대하여 세라믹분말이 5~25중량%가 더 혼합되어 이루어짐을 특징으로 하는 기능성 샌드위치 직물시트.The coating layer 20 is a functional sandwich fabric sheet, characterized in that the ceramic powder is further mixed 5 to 25% by weight with respect to 100% by weight of the liquid silicone rubber (LSR). 제 2항에 있어서,3. The method of claim 2, 액상실리콘고무는, 디오르가노 폴리실록산임을 특징으로 하는 기능성 샌드위치 직물시트.Liquid silicone rubber is a functional sandwich fabric sheet, characterized in that diorgano polysiloxane. 제 2항에 있어서,3. The method of claim 2, 세라믹분말은, 토르말린 또는 희토류광물 중 선택된 하나 이상의 분말임을 특징으로 하는 기능성 샌드위치 직물시트.The ceramic powder is functional sandwich fabric sheet, characterized in that at least one powder selected from tourmaline or rare earth minerals. 제 1항에 있어서,The method of claim 1, 코팅층(20)은, 액상실리콘고무 100중량%에 대하여 프로포리스 0.5~1.5중량% 및 고농축 아크레모니움 대사산물 5~10중량%를 혼합하고, 그 혼합물의 전체 중량%에 대하여 15~25중량의 페이스트상 제오라이트를 더 혼합하여 이루어짐을 특징으로 하는 기능성 샌드위치 직물시트.The coating layer 20 is mixed with 0.5 to 1.5% by weight of prophoris and 5 to 10% by weight of highly concentrated acremonium metabolite based on 100% by weight of liquid silicone rubber, and 15 to 25% by weight based on the total weight of the mixture. Functional sandwich fabric sheet characterized in that the paste is made by further mixing zeolite. 제 1항에 있어서,The method of claim 1, 상직부와 하직부 및 간극사는, 나일론 모노사 또는 폴리에스터 모노사 또는 폴리에틸렌 모노사 중 선택된 적어도 하나 이상의 원사를 이용하여 형성됨을 특징으로 하는 기능성 샌드위치 직물시트.A functional sandwich fabric sheet, characterized in that the upper, lower, and gap yarns are formed using at least one yarn selected from nylon mono yarns, polyester mono yarns, or polyethylene mono yarns. 평면상 격자형태의 그물망 구조를 갖고 제직된 상직부와 하직부를 간극사에 의해 상,하로 이격되게 연결 봉착하여 된 샌드위치 직물시트 제직공정과;A sandwich fabric sheet weaving process of connecting the upper and lower portions of the woven mesh structure having a planar lattice structure and being spaced up and down by a gap yarn; 상기 샌드위치 직물시트 전체를 액상실리콘고무(LSR) 100중량%에 대하여 세라믹분말이 5~25중량%를 혼합되어 이루어진 코팅액에 함침하는 함침코팅공정과;An impregnation coating process of impregnating the entire sandwich fabric sheet with a coating liquid formed by mixing 5 to 25 wt% of ceramic powder with respect to 100 wt% of liquid silicone rubber (LSR); 코팅액에 함침되어 배출되는 샌드위치 직물시트를 170~250℃의 열풍에 노출시키는 고온건조공정;을 순차적으로 수행하여 얻어짐을 특징으로 하는 기능성 샌드위치 직물시트의 제조방법.Method for producing a functional sandwich fabric sheet, characterized in that obtained by sequentially performing a high-temperature drying step of exposing the sandwich fabric sheet impregnated in the coating liquid to hot air at 170 ~ 250 ℃. 제 7항에 있어서,The method of claim 7, wherein 고온건조공정을 통해 배출되는 샌드위치 직물시트에, 액상실리콘고무 100중량%에 대하여 프로포리스 0.5~1.5중량% 및 고농축 아크레모니움 대사산물 5~10중량%를 혼합하고, 그 혼합물의 전체 중량%에 대하여 15~25중량의 페이스트상 제오라이트를 더 혼합하여 이루어진 코팅액을 스프레이 도포하는 도포코팅공정;을 수행하고, 도포코팅공정 후 80~175℃의 열풍에 샌드위치 직물시트를 노출시키는 저온건조공정;을 더 수행하여 얻어짐을 특징으로 하는 기능성 샌드위치 직물시트의 제조방법.To the sandwich fabric sheet discharged through the high temperature drying process, 0.5 to 1.5% by weight of Prophoris and 5 to 10% by weight of highly concentrated acremonium metabolite are mixed with 100% by weight of the liquid silicone rubber, and to the total weight of the mixture. A coating coating step of spray coating a coating liquid formed by further mixing 15 to 25 wt% of paste-like zeolite; and a low temperature drying step of exposing the sandwich fabric sheet to hot air at 80 to 175 ° C after the coating coating step. Method for producing a functional sandwich fabric sheet, characterized in that obtained by performing.
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101414038B1 (en) * 2013-04-23 2014-07-02 주식회사 에스지오 Apparatus and its method of treating zeolite using mixed liquid including zeolite
KR101537170B1 (en) * 2013-10-04 2015-07-16 제이드 롱 존 기업 주식회사 Reusable breathable fabric structure and assembly thereof

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Publication number Priority date Publication date Assignee Title
JP2002371465A (en) 2002-04-08 2002-12-26 Sekaicho Rubber Co Ltd Secondary product of multifunctional stretchable woven or knitted fabric
KR200380644Y1 (en) 2005-01-20 2005-03-31 주식회사세모 Folded fabric weaved in one body
JP2006500483A (en) 2002-09-27 2006-01-05 ヒュースカー・シンセティック・ゲーエムベーハー Lattice fabric
KR100549545B1 (en) 2003-07-26 2006-02-03 서정은 Gauze type dual air mesh textile and swimming/life jacket using of it

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002371465A (en) 2002-04-08 2002-12-26 Sekaicho Rubber Co Ltd Secondary product of multifunctional stretchable woven or knitted fabric
JP2006500483A (en) 2002-09-27 2006-01-05 ヒュースカー・シンセティック・ゲーエムベーハー Lattice fabric
KR100549545B1 (en) 2003-07-26 2006-02-03 서정은 Gauze type dual air mesh textile and swimming/life jacket using of it
KR200380644Y1 (en) 2005-01-20 2005-03-31 주식회사세모 Folded fabric weaved in one body

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101414038B1 (en) * 2013-04-23 2014-07-02 주식회사 에스지오 Apparatus and its method of treating zeolite using mixed liquid including zeolite
KR101537170B1 (en) * 2013-10-04 2015-07-16 제이드 롱 존 기업 주식회사 Reusable breathable fabric structure and assembly thereof

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