KR20140134984A - A High Moisture transferable textile sheet - Google Patents
A High Moisture transferable textile sheet Download PDFInfo
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- KR20140134984A KR20140134984A KR20130055124A KR20130055124A KR20140134984A KR 20140134984 A KR20140134984 A KR 20140134984A KR 20130055124 A KR20130055124 A KR 20130055124A KR 20130055124 A KR20130055124 A KR 20130055124A KR 20140134984 A KR20140134984 A KR 20140134984A
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Images
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/18—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with two layers of different macromolecular materials
- D06N3/186—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with two layers of different macromolecular materials one of the layers is on one surface of the fibrous web and the other layer is on the other surface of the fibrous web
-
- 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
- D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters 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
- 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
- D06M11/77—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 silicon 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
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/03—Polysaccharides or derivatives thereof
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- 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
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/03—Polysaccharides or derivatives thereof
- D06M15/05—Cellulose or derivatives thereof
- D06M15/09—Cellulose ethers
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- 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
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/15—Proteins or derivatives thereof
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- 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
- D06M15/31—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated nitriles
-
- 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
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- 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
- D06M15/53—Polyethers
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- 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
- D06M23/08—Processes in which the treating agent is applied in powder or granular form
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- 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
- D06M23/16—Processes for the non-uniform application of treating agents, e.g. one-sided treatment; Differential treatment
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
- A41B2400/00—Functions or special features of shirts, underwear, baby linen or handkerchiefs not provided for in other groups of this subclass
- A41B2400/60—Moisture handling or wicking function
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- 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
- D10B2401/02—Moisture-responsive characteristics
- D10B2401/021—Moisture-responsive characteristics hydrophobic
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- 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
- D10B2401/02—Moisture-responsive characteristics
- D10B2401/022—Moisture-responsive characteristics hydrophylic
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- 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
- D10B2501/00—Wearing apparel
-
- 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
- D10B2501/00—Wearing apparel
- D10B2501/02—Underwear
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- 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
- D10B2503/00—Domestic or personal
- D10B2503/06—Bed linen
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Laminated Bodies (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
Description
본 발명은 고수분 전이 섬유시트에 관한 것으로 특히, 원단 이면에 접하는 수분이 빠르게 원단 표면으로 전이시켜 수분이 일방향으로 전이되어 원단 이면에서는 항상 건조함을 가지는 고수분 전이 섬유시트에 관한 것이다.
The present invention relates to a high moisture-content transition fiber sheet, and more particularly, to a high moisture-content transition fiber sheet in which moisture in contact with a back surface of a fabric is rapidly transferred to a fabric surface, and moisture is transferred in one direction.
최근 소비자의 다양화, 개성화, 고급화 경향에 따라 소재의 고기능 및 다기능화가 추구되고 있으며 합성섬유의 고기능화는 천연섬유의 취약점을 보완하는 물성의 개선과 동시에 합성섬유의 장점을 극대화시키는 방향으로 전개가 되고 있다. 그 대표적인 기능성 소재로는 흡한속건, 제전, 자외선 차단 기능이 부여된 직물 및 이의 이차적 섬유제품 등이다.Recently, high performance and multi-functionalization of materials have been pursued in accordance with the tendency of diversification, individualization, and high quality of consumers. The enhancement of synthetic fibers has been developed in order to improve the physical properties that complement the vulnerability of natural fibers and to maximize the advantages of synthetic fibers have. Representative functional materials include sweat-absorbing quick-drying, antistatic, ultraviolet-shielding fabrics and secondary textile products thereof.
특히 흡한속건소재에 있어서, 신체로부터 발산된 기체상의 땀의 이동은 주로 소재에 흡수된 후에 외부로 증발되기 때문에, 소재의 흡습량, 흡습·방습 속도는 불감증설(不感蒸泄)시의 땀 처리에 중요하다. 또한 액상의 땀 이동 즉, 감지증설에 따른 땀의 처리는 소재가 형성하고 있는 섬유사이의 미세 공간에 의한 모세관 현상(미세공극을 통해 흡수속도를 빠르게 하고 물의 확산표면을 크게하는 것)이 중요하다.Particularly, in the sweat-absorbing quick-drying material, the movement of the sweat on the gas emitted from the body is mainly evaporated to the outside after being absorbed into the material, and therefore the moisture absorption amount of the material and the moisture absorption / . In addition, the treatment of sweat due to the liquid sweat movement, that is, the extension of the senses, is important because of the capillary phenomenon caused by the fine space between the fibers formed by the material (to increase the absorption rate through the micropores and to increase the diffusion surface of water) .
상기 흡한속건소재의 기술로는 일본 공개 특허 공보 평 3-213546호(1991.09.18 공개)에서 밀도가 높은 부분과 낮은 부분이 존재하는 섬유 구조체로 이루어진 흡수 시이트에 관한 기술적 사항이 제안되고 있다. 상기 기술은 단지 밀도 차이만을 이용하여 이면층에서 표면층으로 수분을 전이시키기 위한 것으로서 많은 운동량이 요구되는 스포츠 의류에서는 그 기능에 한계가 있다.As a technique of the sweat-absorbing quick-drying material, a technical matter concerning an absorbent sheet made up of a fiber structure having a high density portion and a low density portion in Japanese Unexamined Patent Application Publication No. 3-213546 (published on Sept. 18, 1991) has been proposed. The above technique is for transferring moisture from the backside layer to the surface layer only by using the density difference, and there is a limitation in the function of the sports apparel which requires a lot of momentum.
이러한 점에 주안하여 표면층과 이면층의 밀도차를 이용하거나 중간 전이층을 형성하여 흡한속건 기능을 부여하는 직물 등이 제안되었고 특히 대한민국 등록특허 제0574065호에서는 표면조직층과 이면조직층으로 이루어진 2중직 구조이며, 상기 이면층은 폴리에스테르 또는 나일론 원형 단면 구조의 미가연사로 구성되어 있고 그 모노 데니어가 1 데니어 이상 5데니어 미만이며, 표면층은 폴리에스테르 또는 나일론 원형 단면 구조의 가연사, A.T.Y 및 I.T.Y로 이루어진 군에서 일 이상 선택된 사로 구성되어 있고 모노 데니어가 0.2 데니어 이상 1 데니어 미만인 것을 특징으로 하는 흡수속건 기능을 갖는 고수분전이섬유시트가 제안되었다.In consideration of this point, a fabric which utilizes the difference in density between the surface layer and the backside layer or imparts a quick-drying function by forming an intermediate transition layer has been proposed. In particular, Korean Patent Registration No. 0574065 discloses a double-layer structure And the back layer is composed of uncured warp yarns of a polyester or nylon circular cross-section structure, the mono denier is less than 1 denier and less than 5 denier, the surface layer is made of polyester or nylon yarn, And the mono-denier is 0.2 denier or more and less than 1 denier.
그러나 상기 방식의 고수분전이 섬유시트는 수분전이에는 문제가 없으나, 조직밀도가 다르고 종류가 다른 섬유로 형성된 2개의 층으로 형성되므로 제조방법이 쉽지 않은 문제가 있으며, 또한 2개의 층 구성으로 섬유시트의 두께가 얇아지는게 한계가 있어 사용상에 제약이 있는 문제가 있었다.
However, since the fiber sheet of the above-mentioned type has a problem of moisture transfer, it has a problem that it is not easy to manufacture because it is formed of two layers formed of fibers having different tissue densities and different kinds of fibers, There is a problem that the thickness of the film is limited.
본 발명에 따른 고수분 전이 섬유시트는 원단의 이면에서 흡수된 수분이 원단 표면으로 일방향 전이 되어 항상 건조한 착용감을 갖는 고수분 전이 섬유시트를 제공하는 것을 목적으로 한다.The high moisture-content transition fiber sheet according to the present invention is intended to provide a high moisture-content transition fiber sheet in which the moisture absorbed from the back surface of the fabric is transferred to the surface of the fabric in one direction.
또한, 수분이 전이됨에 따라 원단 표면에 냉감 피막을 갖는 고수분 전이 섬유시트를 제공하는 것을 목적으로 한다.Another object of the present invention is to provide a high moisture-content transition fiber sheet having a cold-feeling coating on the surface of a fabric as moisture is transferred.
또한, 원단 표면의 수분이 원단 이면으로 유입되는 것을 방지하는 고수분 전이 섬유시트를 제공하는 것을 목적으로 한다.
It is another object of the present invention to provide a high moisture-content transition fiber sheet which prevents water on the surface of the fabric from flowing into the back of the fabric.
본 발명은 단층 조직의 원단으로 형성되는 수분전이 섬유시트에 있어서, 상기 원단 표면에는 고흡수성 고분자가 균일하게 도포되고, 상기 원단 이면에는 발수조성물이 이면의 일부에 도포되어 발수층이 형성되는 것을 특징으로 하는 고수분 전이 섬유시트를 제공한다.The present invention relates to a water-repellent fibrous sheet formed as a raw fabric of a single-layer structure, wherein a superabsorbent polymer is uniformly applied to the surface of the fabric, and a water-repellent composition is applied to a part of the back surface of the fabric, To provide a high water-content transition fiber sheet.
또한, 상기 고흡수성 고분자 입자크기는 10~100㎛인 것을 특징으로 하는 고수분 전이 섬유시트를 제공한다.Also, the present invention provides a high moisture-permeable fiber sheet characterized in that the size of the superabsorbent polymer particle is 10 to 100 μm.
또한, 상기 고흡수성 고분자는 바인더와 혼합되어 도포되는 것을 특징으로 하는 고수분 전이 섬유시트를 제공한다.Also, the present invention provides a high moisture-permeable fiber sheet characterized in that the superabsorbent polymer is mixed with a binder and applied.
또한, 상기 발수층은 0.1~10㎜의 발수조성물이 없는 간극이 형성되는 것을 특징으로 하는 고수분 전이 섬유시트를 제공한다.Also, the water-repellent layer has a gap of 0.1 to 10 mm which is free of the water-repellent composition.
또한, 상기 발수조성물은 발수제와 바인더를 포함하는 것을 특징으로 하는 고수분 전이 섬유시트를 제공한다.Also, the water-repellent composition includes a water-repellent agent and a binder.
또한, 상기 발수제는 불소계 발수제, 실리콘계 발수제, 아크릴계 발수제 중 어느 하나인 것을 특징으로 하는 고수분 전이 섬유시트를 제공한다.Also, the water repellent agent is one of a fluorine-based water repellent agent, a silicone water repellent agent, and an acrylic water repellent agent.
또한, 상기 발수조성물은 이면 표면적의 60~95% 도포되는 것을 특징으로 하는 고수분 전이 섬유시트를 제공한다.Also, the water-repellent composition is applied to 60 to 95% of the back surface area.
또한, 상기 발수조성물은 도트(dot) 또는 줄무늬 형태로 도포되는 것을 특징으로 하는 고수분 전이 섬유시트를 제공한다.
Also, the water-repellent composition is applied in the form of dots or streaks.
이하 본 발명에 첨부된 도면을 참조하여 본 발명의 바람직한 일실시예를 상세히 설명하기로 한다. 우선, 도면들 중, 동일한 구성요소 또는 부품들은 가능한 동일한 참조부호를 나타내고 있음에 유의하여야 한다. 본 발명을 설명함에 있어, 관련된 공지기능 혹은 구성에 대한 구체적인 설명은 본 발명의 요지를 모호하지 않게 하기 위하여 생략한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. First, it should be noted that, in the drawings, the same components or parts are denoted by the same reference numerals whenever possible. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted so as to avoid obscuring the subject matter of the present invention.
본 명세서에서 사용되는 정도의 용어 '약', '실질적으로' 등은 언급된 의미에 고유한 제조 및 물질 허용오차가 제시될 때 그 수치에서 또는 그 수치에 근접한 의미로 사용되고, 본 발명의 이해를 돕기 위해 정확하거나 절대적인 수치가 언급된 개시 내용을 비양심적인 침해자가 부당하게 이용하는 것을 방지하기 위해 사용된다.As used herein, the terms " about, " " substantially, " " etc. ", when used to refer to a manufacturing or material tolerance inherent in the stated sense, Accurate or absolute numbers are used to help prevent unauthorized exploitation by unauthorized intruders of the referenced disclosure.
본 명세서에서 사용되는 '원단'이라 함은 제직 또는 편직에 의해 제조되는 물품, 부직포 및 섬유상 웹 등을 모두 포함하는 의미로 사용한다.
As used herein, the term "fabric" is used to mean both articles produced by weaving or knitting, nonwoven fabrics and fibrous webs.
도 1은 본 발명에 따른 고수분 전이 섬유시트를 나타낸 단면도이고, 도 2는 본 발명에 따른 고수분 전이 섬유시트의 작용을 나타낸 단면도이며, 도 3은 본 발명에 따른 고수분 전이 섬유시트의 발수층의 일실시예를 나타낸 도면이고, 도 4는 본 발명에 따른 고수분 전이 섬유시트의 발수층의 다른 실시형태를 나타낸 도면이다.FIG. 1 is a cross-sectional view showing a high-moisture-transfer fiber sheet according to the present invention, FIG. 2 is a cross-sectional view showing the action of a high-moisture-transfer fiber sheet according to the present invention, FIG. 4 is a view showing another embodiment of the water repellent layer of the high moisture-transfer fiber sheet according to the present invention. FIG.
본 발명은 도 1, 2에서 나타난 바와 같이 수분전이 섬유시트에 있어서, 상기 원단 10 표면에는 고흡수성 고분자 200가 균일하게 도포되고, 상기 원단 이면에는 발수조성물이 이면의 일부에 도포되에 발수층 100이 형성되는 것을 특징으로 하는 고수분 전이 섬유시트에 관한 것이다.As shown in FIGS. 1 and 2, in the fiber sheet of several minutes before, the
상기 원단 10은 가공성 및 수분 전이를 위해 상기 고흡수성 고분자, 발수층이 도포되기 전에 친수화 가공을 하는 것이 바람직하며, 상기 친수화 가공은 일반적인 친수화 가공을 통해 이루어질 수 있다.The
상기 고흡수성 고분자 200는 고분자 사슬간에 가교결합을 통한 3차원 망상구조 또는 단일 사슬구조에서 친수성기의 도입에 따른 유체의 흡수현상을 나타내는 폴리머로 물을 짧은 시간에 흡수하였다가 장시간에 걸쳐 방출하는 특성으로 기저귀나 위생 내프킨등의 위생용품이나 토목 및 건축분야에서 주로 사용되고 최근에는 수분유지제, 응축저해제, 신선도 유지제, 탈수제등의 원예, 농업 및 공업분야에서 사용되는 재료로 널리 이용되고 있다. 이러한 상황에서 현재까지 여러 종류의 고흡수성 고분자가 개발되었다.The
본 발명에 사용되는 고흡수성 고분자는 지금까지 개발된 인체에 무해한 고흡수성 폴리머는 모두 사용가능하면 비제한적인 예로 합성수지로는 폴리아크릴 아마이드(Polyacryl amide), 폴리아크릴산(Polyacrylic acid), 폴리메㎛타크릴산((Polymethacrylic acid), 폴리에틸렌 옥사이드(Polyethylene oxide), 폴리비닐알콜(Polyvinyl alcohol)등이 있으며, 천연고분자로는 젤라틴(Gelatin), 폴리사카라이드(Polysaccarides), 셀롤로오스계(Sodium carboxylmehtyl cellulose), 키토산(Chitosan) 등이 사용할 수 있다.The superabsorbent polymer used in the present invention is not limited to the human body. Examples of the superabsorbent polymer which is harmless to the human body include, but not limited to, polyacrylamide, polyacrylic acid, Examples of the natural polymers include gelatin, polysaccharides, sodium carboxylmethyl cellulose, polyvinyl alcohol, and the like. Examples of the natural polymers include polyvinylpyrrolidone, polymethacrylic acid, polyethylene oxide, ), Chitosan (Chitosan) and the like can be used.
상기 고흡수성 고분자는 고흡성 고분자의 기능 및 섬유시트의 촉감을 위해 그 입자크기를 적절하게 조절하여야 할 것이다.The particle size of the superabsorbent polymer should be appropriately controlled for the function of the high-absorbency polymer and the tactile feeling of the fibrous sheet.
따라서, 상기 고흡수성 고분자의 입자크기가 10㎛ 미만이면 고흡성 고부자의 기능이 저하될 수 있으며, 입자크기가 100㎛를 초과하면 섬유시트의 촉감이 저해될 수 있으므로 고흡수성 고분자의 입자크기는 10~100㎛인 것이 바람직할 것이다.Therefore, if the particle size of the superabsorbent polymer is less than 10 mu m, the function of the superabsorbent polymer can be degraded. If the particle size exceeds 100 mu m, the feel of the fibrous sheet may be impaired. It is preferable that the thickness is 10 to 100 mu m.
상기 고흡성 고분자는 바인더와 혼합하여 다양한 코팅방법으로 원단 표면에 균일하게 형성할 수 있다.The high-absorbency polymer may be uniformly formed on the surface of the fabric by mixing with a binder and various coating methods.
상기 바인더는 원단 가공에 사용되는 바인더는 어느 종류든 사용할 수 있다. 또한, 상기 바인더는 수분과 친화성이 있는 친수성 바인더를 사용하는 것이 바람직할 것이다.Any kind of binder may be used for the binder. Further, it is preferable that the binder uses a hydrophilic binder having affinity for moisture.
상기 친수성 바인더는 폴리비닐 알코올계, 폴리비닐 피롤리돈 계, 셀룰로오스계, 스타치, 젤라틴, 폴리에틸렌 옥사이드, 아크릴계 고분자, 폴리에스테르계, 폴리우레탄계의 고분자 또는 폴리에틸렌 이민 중에서 어느 하나 또는 이들의 혼합물을 사용할 수 있다.The hydrophilic binder may be any one selected from the group consisting of polyvinyl alcohol, polyvinyl pyrrolidone, cellulose, starch, gelatin, polyethylene oxide, acrylic polymer, polyester, polyurethane or polyethyleneimine or a mixture thereof .
상기와 같이 고흡수성 고분자와 바인더를 혼합하여 스프레이, 딥핑, 프린팅 등의 방법으로 표면에 균일하게 도포한 후, 열처리 등의 방법으로 고흡수성 고분자를 원단에 표면에 고착시킬 수 있다.As described above, the superabsorbent polymer and the binder may be mixed and sprayed, dipped, and printed uniformly on the surface, and then the superabsorbent polymer may be fixed to the surface of the fabric by heat treatment or the like.
상기 발수층 100은 발수조성물로 형성되는 것으로 상기 발수조성물은 발수제와 바인더와 혼합물로 도포되어 발수층 100 형성하게 된다.The water-
상기 발수제는 수분을 흡수하지 않고 밀어내는 성질을 갖는 비친수성 수지로 특별히 제한되지 않으며, 그 종류로는 불소계 발수제, 실리콘계 발수제, 아크릴계 발수제, 폴리에틸렌계 발수제, 폴리프로필렌계 발수제, 폴리아미드계 발수제, 폴리에스테르계 발수제 등을 사용할 수 있으며, 가공성이 우수한 불소계 발수제, 실리콘계 발수제, 아스릴계 발수제를 선택적으로 사용하는 것이 바람직할 것이다.The water repellent agent is not particularly limited as a non-hydrophilic resin having a property of pushing without absorbing moisture, and examples thereof include fluorine-based water repellent, silicone-based water repellent, acrylic water repellent, polyethylene water repellent, polypropylene water repellent, polyamide- Ester-based water repellent agent, and the like, and it is preferable to selectively use a fluorine-based water repellent agent, a silicone-based water repellent agent, and an acryl-based water repellent agent having excellent processability.
또한, 상기 발수조성물에는 가공성을 높이기 위해 바인더와 혼합하여 사용하는 것이 바람직할 것이다.In addition, it is preferable that the water-repellent composition is mixed with a binder in order to improve workability.
상기의 발수조성물의 일예로는 상기 발수제와 바인더는 중량비 1 : 2~8로 혼합하여 사용할 수 있으며, 가공성을 높이기 위해 용매, 증점제 등을 더 포함할 수 있을 것이다.In the water-repellent composition, the water-repellent agent and the binder may be mixed in a weight ratio of 1: 2 to 8, and may further include a solvent, a thickener, and the like in order to improve workability.
상기 발수제와 혼합되는 바인더는 아크릴계 바인더, 폴리에스테르계 바인더, 폴리우레탄계 바인더 중에서 어느 하나 또는 이들의 혼합물을 사용할 수 있다.The binder to be mixed with the water repellent agent may be any one of acrylic binder, polyester binder, and polyurethane binder, or a mixture thereof.
상기와 같이 형성되는 발수조성물을 이면의 일부에 이면에 미세한 두께로 도포하여 발수층 100을 형성시킨다.The water-repellent composition formed as described above is applied to a back surface of a part of the back surface with a fine thickness to form a water-
상기 발수층 100은 다양한 형태로 도포될 수 있는 것으로 일실시예로 도 3에서 도시된 바와 같은 도트(dot) 형태 또는 다른 실시예로 도 4에서 도시된 바와 같은 줄무늬 형태로도 도포될 수 있을 것이며, 상기의 도트형태 및 줄무늬 형태와 같은 정형화된 디자인과 무정형의 패턴을 갖는 형태로 발수층이 형성될 수 있을 것이다.The water-
본 발명은 상기와 같이 발수층 100이 원단 이면에 전부에 형성되는 것이 아니고 일부에만 형성되는 것으로 발수조성물이 도포되지 않은 간극이 이면에 형성되게 된다. 상기 간극은 발수층과 인접한 발수층 사이의 틈으로 상기와 같은 간극은 발수층에서 밀려나는 수분이 표면의 고흡수성 고분자 200로 이동하는 통로역할을 하게 된다. 즉, 도2에서와 같이 이면에 미세한 두께로 도포된 발수조성물의 발수층 100이 수분과 접하게 되면 수분은 발수층에서 흡수되지 못하고 간극으로 수분을 밀어내고, 발수층 100이 형성되지 않은 간극으로 밀려난 수분은 표면의 고흡성 고분자 200로 흡수되게 된다.As described above, the water-
상기와 같이 수분을 흡수한 고흡성 고분자 200는 그 부피가 건조할 때보다 커지게 되어 고흡성 고분자는 원단 표면에서 냉감 피막을 형성하게 된다.As described above, the water-absorbing high-
상기의 발수조성물이 없는 간극은 수분이 이동하는 곳으로 너무 좁거나 넓으면 수분전이속도가 저하되므로 상기 발수조성물이 없는 간극은 0.1~10㎜를 갖도록 형성되는 것이 바람직할 것이다.The gap without the water-repellent composition is desirably formed so as to have a gap of 0.1 to 10 mm because the water transfer rate is lowered when the gap is too narrow or wide to the place where water moves.
상기의 발수층 100은 이면에서 접하는 수분을 밀어내어 상기 원단과 고흡수성 고분자로 전이시키는 것으로 이러한 기능을 원활하도록 발수층은 이면 표면적의 60~95%로 도포되는 것이 바람직할 것이다. 상기 발수조성물이 이면 표면적의 60% 미만으로 도포되거나 95%를 초과하여 도포되면 수분전이기능이 저하될 수 있다.
The
상기와 같이 형성되는 본 발명에 따른 고수분 전이 섬유시트는 피부에서 발생되는 땀 등의 수분을 표면으로 빠르게 전이시키게 되어 피부에 접하는 이면에서는 항상 건조감을 가지게 된다. 이는 수분을 함유한 섬유시트의 절대적인 수분량이 감소하지는 않으나 피부와 접하는 면에서 보유된 수분을 외부(다른 층이나 주위로의 확산)로 신속히 이동시켜 피부와 접하는 면에서는 수분의 존재감이 없고 존재하는 수분량도 상당히 감소한다고 할 것이다.The high-moisture-permeable fiber sheet according to the present invention formed as described above rapidly transfers moisture such as sweat generated from the skin to the surface, and thus has a dry feeling on the back surface contacting with the skin at all times. This is because the absolute moisture content of the fiber sheet containing moisture is not reduced, but the moisture retained on the surface contacting the skin is rapidly transferred to the outside (spreading to other layers or the surroundings) so that the moisture content Will decrease significantly.
따라서, 섬유시트가 함유하고 있는 수분량이 동일하다고 가정한 상태에서, 상기 보유된 수분이 다른층으로 신속히 확산될 수 있다면 피부는 건조감과 상쾌함을 느낄 수 있는 것이고 그렇다면 수분의 절대적 증발이나 건조량과 무관하게 흡한속건성이란 물성구현이 가능한 것이다.
Therefore, if the moisture retained in the fiber sheet can be rapidly diffused into the other layer under the assumption that the moisture content of the fiber sheet is the same, the skin can feel dryness and freshness. Therefore, regardless of the absolute evaporation or drying amount of water The sweat fast drying property can be realized.
상술한 바와 같이 본 발명에 따른 고수분 전이 섬유시트는 단일 조직의 원단으로 구성되지만 표면, 이면의 가공을 통해 일방향으로 수분이 빠르게 전이되어 원단 이면에서는 항상 건조함을 가지는 효과가 있다.As described above, the high-moisture-transfer fiber sheet according to the present invention is composed of a single structure, but the moisture is transferred quickly in one direction through the processing of the front and back surfaces, and is always dry on the back surface of the fabric.
또한, 본 발명의 고수분 전이 섬유시트는 뛰어난 흡수기능과 매우 빠른 건조속도가 발현되는 것으로 각종 스포츠용 의류 및 침구류 등에 적합한 효과가 있다.
Further, the high-moisture-transferable fibrous sheet of the present invention exhibits an excellent absorbing function and a very rapid drying speed, which is suitable for various sports clothes and bedding.
도 1은 본 발명에 따른 고수분 전이 섬유시트를 나타낸 단면도이다.
도 2는 본 발명에 따른 고수분 전이 섬유시트의 작용을 나타낸 단면도이다.
도 3은 본 발명에 따른 고수분 전이 섬유시트의 발수층의 일실시형태를 나타낸 도면이다.
도 4는 본 발명에 따른 고수분 전이 섬유시트의 발수층의 다른 실시형태를 나타낸 도면이다.1 is a cross-sectional view showing a high-moisture-transfer fiber sheet according to the present invention.
Fig. 2 is a cross-sectional view showing the action of the high-moisture-transfer fiber sheet according to the present invention.
3 is a view showing an embodiment of a water-repellent layer of a high moisture-transferred fiber sheet according to the present invention.
4 is a view showing another embodiment of the water-repellent layer of the high moisture-transferred fiber sheet according to the present invention.
이하 본 발명에 따른 고수분 전이 섬유시트을 제조하기 위한 방법의 실시예를 나타내지만, 본 발명이 실시예로 한정되는 것은 아니다.
Hereinafter, examples of the method for producing the high-moisture-transferable fibrous sheet according to the present invention are shown, but the present invention is not limited to the examples.
실시예Example
폴리에스테르 섬유로 제조된 원단의 일면에는 입자크기는 70㎛의 고흡수성 고분자와 폴리우레탄계 바인더를 중량비 1:2로 혼합한 혼합물을 도포하고, 타면에는 폴리우레탄 바인더와 실리콘 발수제를 중량비 4:1로 혼합한 발수조성물을 도포하여 발수층을 형성하였다.On one side of the fabric made of polyester fiber, a mixture of a superabsorbent polymer having a particle size of 70 mu m and a polyurethane binder in a weight ratio of 1: 2 was applied. On the other side, a polyurethane binder and a silicone water repellent were mixed at a weight ratio of 4: 1 The mixed water repellent composition was applied to form a water repellent layer.
상기 발수조성물로 형성된 발수층은 도 3에 도시된 바와 같은 형태로 발수 조성물을 도포하였으며, 발수층에서 발수조성물이 없는 간극은 0.2~0.8㎜로 형성하였다.
The water-repellent layer formed from the water-repellent composition was applied in the form as shown in FIG. 3, and the gap without water-repellent composition in the water-repellent layer was formed to 0.2 to 0.8 mm.
◎ 평가실험◎ Evaluation experiment
상기에서 제조된 본 발명의 고수분 전이 섬유시트의 수분의 일방향성 수분전이를 측정은 AATCC 195-2009(수분 거동측정)의 방법으로 측정하였다.The measurement of the unidirectional moisture transfer of moisture of the high-moisture-transferable fiber sheet of the present invention prepared above was measured by the method of AATCC 195-2009 (Measurement of Moisture Behavior).
상기 실험은 원단의 일면에 증류수를 떨어뜨려 원단에서의 수분이 거동을 측정하는 실험으로 상기 실시예로 제조된 본 발명의 고수분 전이 섬유시트는 발수층이 형성된 이면에 증류수를 떨어뜨려 수분 거동을 측정하였다.In this experiment, distilled water was dropped on one side of a fabric to measure the behavior of moisture in the fabric. In the high-moisture-transfer fiber sheet of the present invention manufactured in the above example, distilled water was dropped on the back surface of the water repellent layer, Respectively.
상기 평가의 비교예로 아무런 처리가 되지 않은 폴리에스테르 섬유로 제조된 원단을 사용하였다.As a comparative example of the above evaluation, a fabric made of polyester fiber which had not been subjected to any treatment was used.
(Sec.)WT T
(Sec.)
(Sec.)WT B
(Sec.)
(%/sec.)AR T
(% / sec.)
(%/sec.)AR B
(% / sec.)
(mm)MWR T
(mm)
(mm)MWR B
(mm)
(mm/sec.)SS T
(mm / sec.)
(mm/sec.)SS B
(mm / sec.)
(%)R
(%)
WTB : Bottom wetting Time(sec)
ART : Top absorption rate(%/sec.)
ARB : Bottom absorption rate(%/sec.)
MWRT : Top max wetting radius(mm)
MWRB : Bottom max wetting radius(mm)
SST : Top spreading speed(mm/sec)
SSB : Bottom spreading speed(mm/sec)
R : One way transport capability(%)
OMMC : Overall moisture management capacityWT T : Top wetting time (sec)
WT B : Bottom wetting Time (sec)
AR T : Top absorption rate (% / sec.)
AR B : Bottom absorption rate (% / sec.)
MWR T : Top max wetting radius (mm)
MWR B : Bottom max wetting radius (mm)
SS T : Top spreading speed (mm / sec)
SS B : Bottom spreading speed (mm / sec)
R: One way transport capability (%)
OMMC: Overall moisture management capacity
표 1에 나타난 바와 같이 비교예의 일방향 수분전이값(R값)은 -55.66%로 수분이 이면(Bottom)으로 전이되기보다는 표면(Top)에 더 많은 양이 남아있으나, 본 발명인 고수분 전이 섬유시트의 실시예의 경우 R값이 255.8(%)로 발수층의 수분이 고흡수 고분자가 형성된 이면으로 대부분 전이된 것을 알 수 있다.As shown in Table 1, the unidirectional moisture transfer value (R value) of the comparative example is -55.66%, and the amount of moisture remains on the surface (top) rather than on the bottom surface. However, The R value is 255.8 (%). It can be seen that most of the moisture of the water-repellent layer is transferred to the back surface where the high absorption polymer is formed.
이는 발수층에 떨어진 증류수가 발수조성물에 의해 수분이 발수조성물이 없는 간극으로 이동하고 간극을 통해 증류수가 고흡수 고분자 흡수되는 것을 나타내는 것이다.
This indicates that the distilled water in the water-repellent layer moves to the gap where the water-repellent composition is absent by the water-repellent composition and the distilled water is absorbed by the high-absorbing polymer through the gap.
100 : 발수층 200 : 고흡수성 고분자100: water-repellent layer 200: superabsorbent polymer
Claims (8)
상기 원단 표면에는 고흡수성 고분자가 균일하게 도포되고,
상기 원단 이면에는 발수조성물이 이면의 일부에 도포되어 발수층이 형성되는 것을 특징으로 하는 고수분 전이 섬유시트.In this fibrous sheet several minutes ago,
On the surface of the fabric, a superabsorbent polymer is uniformly applied,
Wherein the water repellent composition is applied to a part of the back surface to form a water repellent layer on the rear surface of the fabric.
상기 고흡수성 고분자 입자크기는 10~100㎛인 것을 특징으로 하는 고수분 전이 섬유시트.The method according to claim 1,
Wherein the superabsorbent polymer particle size is 10 to 100 占 퐉.
상기 고흡수성 고분자는 바인더와 혼합되어 도포되는 것을 특징으로 하는 고수분 전이 섬유시트.The method according to claim 1,
Wherein the superabsorbent polymer is applied in combination with a binder.
상기 발수층은 0.1~10㎜의 발수조성물이 없는 간극이 형성되는 것을 특징으로 하는 고수분 전이 섬유시트.The method according to claim 1,
Wherein the water-repellent layer has a gap of 0.1 to 10 mm free of water-repellent composition.
상기 발수조성물은 발수제와 바인더를 포함하는 것을 특징으로 하는 고수분 전이 섬유시트.The method according to claim 1,
Wherein the water-repellent composition comprises a water-repellent agent and a binder.
상기 발수제는 불소계 발수제, 실리콘계 발수제, 아크릴계 발수제 중 어느 하나인 것을 특징으로 하는 고수분 전이 섬유시트.5. The method of claim 4,
Wherein the water repellent agent is any one of a fluorine-based water repellent agent, a silicone-based water repellent agent, and an acrylic water repellent agent.
상기 발수조성물은 이면 표면적의 60~95% 도포되는 것을 특징으로 하는 고수분 전이 섬유시트.The method according to claim 1,
Wherein the water-repellent composition is applied in an amount of 60 to 95% of the back surface area.
상기 발수조성물은 도트(dot) 또는 줄무늬 형태로 도포되는 것을 특징으로 하는 고수분 전이 섬유시트.The method according to claim 1,
Wherein the water-repellent composition is applied in the form of dots or streaks.
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| KR20130055124A KR20140134984A (en) | 2013-05-15 | 2013-05-15 | A High Moisture transferable textile sheet |
| US14/119,358 US20160069017A1 (en) | 2013-05-15 | 2013-08-12 | High moisture transferable textile sheet |
| JP2015517205A JP2015523476A (en) | 2013-05-15 | 2013-08-12 | High moisture transfer fiber sheet |
| PCT/KR2013/007243 WO2014185591A1 (en) | 2013-05-15 | 2013-08-12 | Highly moisture-transmissive fiber sheet |
| CN201380001862.XA CN105229221A (en) | 2013-05-15 | 2013-08-12 | The sheets of fabric of high wet guilding |
| EP20130194744 EP2862974A1 (en) | 2013-05-15 | 2013-11-28 | Textile material with high moisture transfer properties. |
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| KR100653757B1 (en) * | 2005-07-29 | 2006-12-06 | 벤텍스 주식회사 | A fabric having sweat absorption and quick drying properties using water repellency |
| JP4863820B2 (en) * | 2006-09-08 | 2012-01-25 | 東洋染工株式会社 | Fabric surface processing method |
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| JP5717449B2 (en) * | 2008-02-27 | 2015-05-13 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | Multilayer composite material, method for producing the same, and method for using the same |
| EP2108734A1 (en) * | 2008-04-11 | 2009-10-14 | Cognis IP Management GmbH | Method for equipping fibres and textile area-measured material |
| US20110281088A1 (en) * | 2010-05-17 | 2011-11-17 | Swap Loop Technology Company Limited | Moisture absorptive and perspiratory cloth structure |
| KR101234043B1 (en) * | 2010-09-15 | 2013-02-22 | 웅진케미칼 주식회사 | Ultraviolet-curable type moisture-permeable and water-repellent functional fabrics and preparing the same |
| KR101132714B1 (en) * | 2010-11-15 | 2012-04-06 | 한국염색기술연구소 | Method for manufacturing composite functional textiles |
-
2013
- 2013-05-15 KR KR20130055124A patent/KR20140134984A/en not_active Application Discontinuation
- 2013-08-12 US US14/119,358 patent/US20160069017A1/en not_active Abandoned
- 2013-08-12 CN CN201380001862.XA patent/CN105229221A/en active Pending
- 2013-08-12 JP JP2015517205A patent/JP2015523476A/en active Pending
- 2013-08-12 WO PCT/KR2013/007243 patent/WO2014185591A1/en active Application Filing
- 2013-11-28 EP EP20130194744 patent/EP2862974A1/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017188661A1 (en) * | 2016-04-26 | 2017-11-02 | 벤텍스 주식회사 | Thin-film type highly moisture-transmissive fiber sheet |
| KR20170122337A (en) * | 2016-04-26 | 2017-11-06 | 벤텍스 주식회사 | Thin-film typed high moisture transferable textile sheet |
| KR101878452B1 (en) * | 2016-04-26 | 2018-07-17 | 벤텍스 주식회사 | Thin-film typed high moisture transferable textile sheet |
| KR20200050313A (en) * | 2018-01-31 | 2020-05-11 | 미즈노 가부시키가이샤 | Cloth for coating and coating using the same |
| KR102592073B1 (en) * | 2023-07-27 | 2023-10-20 | 주식회사 퍼스트테크 | Sweat absorbing and quick drying fabric and manufacturing method thereof |
| KR102612897B1 (en) * | 2023-10-17 | 2023-12-12 | 주식회사 퍼스트테크 | Cooling fabric and manufacturing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105229221A (en) | 2016-01-06 |
| WO2014185591A1 (en) | 2014-11-20 |
| JP2015523476A (en) | 2015-08-13 |
| US20160069017A1 (en) | 2016-03-10 |
| EP2862974A1 (en) | 2015-04-22 |
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