KR20190033712A - Method Of Producing Antibacterial and Deodorizing Fabrics Having Excellent Stretch And Comfortness - Google Patents
Method Of Producing Antibacterial and Deodorizing Fabrics Having Excellent Stretch And Comfortness Download PDFInfo
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- KR20190033712A KR20190033712A KR1020170122203A KR20170122203A KR20190033712A KR 20190033712 A KR20190033712 A KR 20190033712A KR 1020170122203 A KR1020170122203 A KR 1020170122203A KR 20170122203 A KR20170122203 A KR 20170122203A KR 20190033712 A KR20190033712 A KR 20190033712A
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
- D03D15/56—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads elastic
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- D03D15/08—
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- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/26—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre with characteristics dependent on the amount or direction of twist
- D02G3/28—Doubled, plied, or cabled threads
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- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/38—Threads in which fibres, filaments, or yarns are wound with other yarns or filaments, e.g. wrap yarns, i.e. strands of filaments or staple fibres are wrapped by a helically wound binder yarn
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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
- D10B2401/13—Physical properties anti-allergenic or anti-bacterial
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- Mechanical Engineering (AREA)
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Abstract
Description
본 발명은 무기물함유 폴리에스테르 DTY사를 사용하여 항균소취성능을 발휘하면서도 신축성이 우수하고 착용시 쾌적성이 우수한 원단의 제조방법에 관한 것이다.The present invention relates to a method of producing a fabric having an excellent antibacterial and deodorizing performance by using an inorganic-containing polyester DTY yarn and excellent in stretchability and comfort in wearing.
섬유는 인체의 땀과 직접 접촉하기 때문에 다량의 암모니아 발생으로 인한 불쾌한 냄새 문제를 일으킬 수 있으며, 인체에 유해한 미생물이 섬유 제품에 부착되어 각종 질병을 유발할 수 있다. 이와 같이 섬유 제품이 유해 미생물로부터 변색 취화되거나 각종 악취로부터 오염되는 것을 예방하기 위하여, 섬유 제품에 세균이나 곰팡이 등의 미생물이 서식하거나 번식되는 것을 억제시키기 위한 항균성 및 항곰팡이성 방취 가공을 수행하게 된다. Since the fibers are in direct contact with the sweat of the human body, they may cause an unpleasant odor problem due to the generation of a large amount of ammonia, and microorganisms harmful to the human body may adhere to the fiber products and cause various diseases. In order to prevent the fiber product from being discolored or contaminated from harmful microorganisms or contaminated with various odors, antimicrobial and antifungal deodorization processing for inhibiting microorganisms such as bacteria and fungi from living or propagating is performed .
여기서 항균성이라 함은 세균의 번식을 억제하고 살균시키는 성질을 말하며, 항곰팡이성이라 함은 곰팡이의 번식을 억제하고 곰팡이를 죽임으로써 악취의 발생을 없애는 성질, 즉 소취성과 탈취성을 말한다.Here, the term "antimicrobial activity" refers to a property of inhibiting and sterilizing the propagation of bacteria, and the term "antifungal" refers to a property of eliminating the generation of odor by suppressing the growth of fungi and killing mold, ie, deodorization and deodorization.
항균 방취 가공 방법으로 통상적으로는 은, 구리, 아연, 산화은 및 산화아연과 같은 무기화합물을 도포하거나 염화 벤질과 같은 유기 화합물을 도포하는 방법 등이 려져 있다. 그러나 이와 같은 항균성 화합물로 된 위생 가공제들은 섬유에 유기적으로 접착되지 못하는 문제와 세탁에 따른 내구성에 문제가 있다As an antibacterial deodorization method, a method of applying an inorganic compound such as silver, copper, zinc, silver oxide and zinc oxide or applying an organic compound such as benzyl chloride is known. However, hygiene processing agents made of such antimicrobial compounds have problems in that they are not organically bonded to fibers and have durability due to washing
이에 섬유의 방사시에 항균작용을 하는 무기입자를 함유시켜 방사하는 다수의 방법이 개발되었다. 대한민국공개특허제10-2011-0044478호에서는 코어성분으로 알칼리 이용출성 폴리에스테르계 폴리머를 공급하고, 쉬쓰성분으로 유기화된 몬모릴로나이트 2~10중량%, 커플링제 0.5∼5 중량% 및 잔부로서 나일론 6 수지를 포함하는 개질 폴리아마이드계 폴리머 90~99중량%와 이산화티탄, 탄산칼슘 및 이산화실리카 중에서 선택된 1종이상의 무기입자가 포함된 알칼리 이용출성 폴리에틸렌테레프탈레이트 또는 폴리랙타이드 폴리머인 이용출성 폴리에스테르계 폴리머를 혼합하여 공급하여 쉬쓰/코어형 복합필라멘트를 제공하고 있다.A number of methods have been developed for containing and dispersing inorganic particles that have an antibacterial action upon spinning of fibers. In Korean Patent Laid-Open No. 10-2011-0044478, an alkali-releasing polyester-based polymer is supplied as a core component and 2 to 10% by weight of montmorillonite organicized as a sheath component, 0.5 to 5% by weight of a coupling agent, and nylon 6 resin And an alkali-soluble polyethyleneterephthalate or polylactide polymer containing at least one inorganic particle selected from the group consisting of titanium dioxide, calcium carbonate and silica dioxide, and an active polyester polymer To provide a sheath / core type composite filament.
또한, 대한민국공개특허제10-2015-0120005호에서는 탄소화합물 25~95 중량%와 산화제일철, 산화제이철 및 사산화삼철로 이루어진 군 중에서 선택되는 적어도 어느하나로서 구형도 0.5 이상의 구형입자로 이루어진 산화철화합물 5~75 중량%로 구성되고 입자크기가 10 ㎚~100㎛이며 주파수 300 ㎒~300 ㎔의 장파장 파에 의해 발열하는 산화철-탄소 조성물이 섬유의 1~10 중량% 함유되어 있으며, 상기 산화철-탄소 조성물은 산화 알루미늄, 산화칼슘, 산화마그네슘, 산화아연, 이산화망간, 이산화규소 및 이산화티탄으로 이루어진 군 중에서 선택되는 적어도 어느 하나의 금속산화물을 조성물 전체중량 기준 1~50 중량%더 포함하는 광에 의해 발열하는 항균섬유를 제공하고 있다.Korean Patent Laid-Open Publication No. 10-2015-0120005 discloses an iron oxide compound containing 5 to 95% by weight of a carbon compound and at least one selected from the group consisting of ferrous oxide, ferric oxide and iron tetraoxide, spherical particles having a sphericity of 0.5 or more, Wherein the iron oxide-carbon composition has a particle size of 10 nm to 100 탆 and is heated by a long wave having a frequency of 300 ㎒ to 300 이, and the iron oxide-carbon composition contains 1 to 10% Antimicrobial heat generated by light containing at least one metal oxide selected from the group consisting of aluminum oxide, calcium oxide, magnesium oxide, zinc oxide, manganese dioxide, silicon dioxide and titanium dioxide in an amount of 1 to 50% Fiber.
그러나 상기 선행기술에 의한 항균섬유를 사용하여 제직하는 경우 직물의 신축성이 충분하다 할 수 없고, DTY 특유의 달라붙는 듯한 유연함에 의해 착용시, 촉감이 나쁜 문제점을 안고 있어 의류용 직물에는 적용하기가 쉽지 않은 문제점이 있었다.However, when weaving using the antimicrobial fiber according to the prior art, the stretchability of the fabric is not sufficient, and when the fabric is worn due to the sticky softness unique to DTY, There was a problem that was not easy.
그러므로 본 발명에서는 항균, 소취성능을 가지면서도 신축성이 우수하고 착용시 쾌적성이 우수한 원단을 제공하여 가슬가슬한 촉감과 신축 쾌적성을 가지는 여름철용 원단을 제공하여 작업복, 단체복(경찰복) 등 고온다습의 열악한 환경용 하복지에 사용할 수 있는 직물을 제공하는 것을 기술적과제로 한다.Accordingly, the present invention provides a fabric for summer use which has an antimicrobial and deodorizing performance, excellent stretchability and excellent comfort when worn, and has a frizzy texture and stretch and comfort, It is a technical object to provide a fabric which can be used for a poor environment and a poor environment.
그러므로 본 발명에 의하면, 경사로서 무기물함유 폴리에스테르 DTY사를 사이징작업을 하지않고 연사하여 사용하고, 위사로서 무기물함유 폴리에스테르DTY/스판덱스사의 커버링사를 사용하여 제직하는 것을 특징으로 하는 신축성 및 쾌적성이 우수한 항균소취원단의 제조방법이 제공된다. Therefore, according to the present invention, it is possible to provide an elastic yarn which is characterized in that an inorganic-containing polyester DTY yarn is used as a warp yarn without sizing and weaving is performed using a covering yarn of an inorganic-material-containing polyester DTY / spandex yarn as a weft yarn A method of manufacturing this excellent antibacterial deodorant fabric is provided.
이하 본 발명을 보다 상세히 설명하기로 한다.Hereinafter, the present invention will be described in more detail.
본 발명은 무기물함유 폴리에스테르사를 사용하여 항균소취성능을 발휘하면서도 신축성이 우수하고 착용시 쾌적성이 우수한 원단의 제조방법에 관한 것이다.The present invention relates to a method for producing a fabric having excellent antibacterial and deodorizing performance by using an inorganic-containing polyester yarn, excellent in stretchability, and excellent in comfort when worn.
본 발명에서는 경사로서 무기물함유 폴리에스테르 DTY사를 사이징작업을 하지 않고 연사하여 사용하고, 위사로서 무기물함유 폴리에스테르사/스판덱스사의 커버링사를 사용하여 제직하게 된다.In the present invention, the inorganic-containing polyester DTY yarn is used as a warp yarn without sizing, and weaving is performed using a covering yarn of an inorganic-containing polyester yarn / spandex yarn as a weft yarn.
상기 경사 및 위사에 공통적으로 함유되는 무기물함유 폴리에스테르사는 폴리에스테르사에 TiO2 2~5중량% 및 ZnO 0.5~1중량%를 함유한 무기물함유 폴리에스테르사를 사용하게 된다. 본 발명의 상기 무기물함유 폴리에스테르사는 사내부에 TiO2 2~5중량% 및 ZnO 0.5~1중량%를 함유하여 항균, 소취능력이 우수한 특성을 가지나, 사자체의 신도 및 신축회복력이 그다지 뛰어나지 않다. 또한, 상기 무기물함유 폴리에스테르사는 DTY의 형태로 주로 사용하고 있는데, DTY 특유의 포근한 촉감이 하계 기후하에서는 피부에 달라붙어 불쾌감을 일으키는 단점을 안고 있다 하겠다.The inorganic fiber-containing polyester yarn commonly contained in the warp and weft yarns is polyester yarn containing an inorganic substance containing 2 to 5% by weight of TiO 2 and 0.5 to 1% by weight of ZnO in the polyester yarn. The inorganic material-containing polyester yarn of the present invention contains 2 to 5% by weight of TiO 2 and 0.5 to 1% by weight of ZnO in the yarn and has excellent antimicrobial and deodorizing ability, but does not have much elongation and recovery ability . The mineral-containing polyester yarn is mainly used in the form of DTY, and the soft touch unique to DTY sticks to the skin under the summer climate and causes discomfort.
따라서 본 발명에서는 상기무기물함유 폴리에스테르 DTY사를 사용하되 경사와 위사에 각각 상이한 조합의 실을 사용하여 제조된 직물이 신축성이 우수하고 착용시 쾌적성이 우수하도록 하는데 그 주안점이 있다.Therefore, in the present invention, the fabric made from the inorganic material-containing polyester DTY yarn using a yarn in combination of warp yarns and weft yarns of different weft yarns has the main point of being excellent in stretchability and excellent in comfort when worn.
우선, 경사로서 무기물함유 폴리에스테르 DTY사를 사이징작업을 하지 않고 연사하여 사용하게 되는데, 본 발명의 상기 무기물함유 폴리에스테르사를 경사로 사용할 때 사이징을 하게 되면 피부와의 접촉 면적이 커져, 의복 착용시 원단이 몸에 들러붙는 등 쾌적성이 저하되므로 본 발명에서는 사이징(가호)공정을 행하지 않고 적정 연수를 부여하는 연사공정을 통하여 쾌적성을 부여하게 된다. 상기 경사로는 DTY형태로 가공한 것을 사용하여 직물태를 향상시킬 수도 있다.First, the inorganic polyester-containing polyester yarn DTY is used as a warp yarn without sizing. When the inorganic yarn-containing polyester yarn of the present invention is used as a warp yarn, the contact area with the skin is increased. The comfort of the fabric is deteriorated because the fabric adheres to the body. Therefore, in the present invention, the comfort is provided through the continuous yarn process in which proper sizing is given without performing the sizing (knitting) process. The warp yarns may be fabricated in the DTY form to improve the fabric texture.
특히 상기 경사인 무기물함유 폴리에스테르사는 800~1200 TM(75d.의 경우)의 꼬임수를 가지는 강연사를 사용하는 것이 쾌적성 측면에서 바람직하다.In particular, it is preferable from the viewpoint of comfort to use a warp yarn having a twist number of 800 to 1200 TM (in the case of 75 d.) As the warp inorganic fiber containing polyester yarn.
또한 본 발명에서는 위사로서 무기물함유 폴리에스테르사/스판덱스사의 커버링사를 사용하여 신축성을 향상시키게 되는데, 상기 위사인 무기물함유 폴리에스테르사/스판덱스사의 커버링사는 폴리에스테르사 75~150d/36~72fila가 스판덱스사 40~50d의 주위로 500~600T/M으로 커버링된 커버링사를 사용하는 것이 바람직하다.Also, in the present invention, the covering property of the inorganic fiber-containing polyester yarn / spandex yarn is improved by using the covering yarn of the inorganic fiber-containing polyester yarn / spandex yarn as the weft. It is preferable to use a covering yarn covered with 500 to 600 T / M around yarns 40 to 50d.
400T/M 미만에서는 꼬임불량, 스판덱스의 표면 돌출 등의 문제점이 발생할 수 있으며, 600T/M을 초과하는 경우에는 필라멘트 끊어짐, 집속성의 차이로 인한 필라멘트 분리현상, 모우 발생, 커버링사의 터치감 불량의 문제점이 발생할 수 있으므로 꼬임수의 조절이 필요하다.If it is less than 400 T / M, problems may occur such as a defective twist and protrusion of the spandex surface. If it exceeds 600 T / M, filament breakage, filament separation phenomenon due to differences in housing properties, Adjustment of the number of twists is necessary as problems may occur.
상기와 같이 경사 및 위사를 엄정하여 제직하게 되면, 항균, 소취능력이 우수한 특성을 가지면서도 경사방향의 원사가 발휘하는 청량감과 함께 위사 부분이 갖는 신축성으로 인하여, 착용시 쾌적성이 우수한 직물을 제공할 수 있게 되는 것이다. When the warp and weft yarns are weaved as described above, a fabric having excellent antimicrobial and deodorizing ability, while having a refreshing feeling exhibited by yarns in an oblique direction, and a stretchability of the weft yarns, It will be possible to do.
그러므로 본 발명에 의하면, 항균 소취능력 및 자외선차단율이 우수하면서도 가슬가슬한 촉감과 신축 쾌적성을 가지는 여름철용 원단을 제공하여 작업복, 단체복(경찰복) 등 고온다습의 열악한 환경용 하복지에 사용할 수 있는 효과가 있다.Therefore, according to the present invention, it is possible to use the fabric for the summer season, which has excellent antibacterial deodorizing ability and ultraviolet ray blocking rate, and has a feeling of crumbling and stretching comfort, and can be used for the underwear for high temperature and humidity such as work clothes and uniform There is an effect.
다음의 실시예에서는 본 발명의 신축성 및 쾌적성이 우수한 항균소취원단을 제조하는 비한정적인 예시를 하고 있다.The following examples illustrate non-limiting examples of producing an antibacterial deodorant fabric having excellent stretchability and comfort of the present invention.
[실시예 1][Example 1]
TiO2 2중량%, ZnO 0.5중량% 함유하는 무기물함유 폴리에스테르 DTY(75d/36f, 성안합섬사산)를 구입하여 경사로는 75d/36f Z 1000TM 강연사로 준비하고, 위사로는 무기물함유 폴리에스테르 DTY(75d/36f, 성안합섬사산)와 스판덱스 40d의 커버링사(550T/M)를 사용하여 성폭 74인치로 제직하여 60인치로 염색 가공하였고, 완성된 원단의 물성을 측정하여 표 1에 나타내었다.Containing polyester DTY (75 d / 36 f, Sansan Synthetic Fibers) containing 2% by weight of TiO 2 and 0.5% by weight of ZnO was prepared and the slope was prepared as a 75 d / 36 f Z 1000 T m steel yarn. 75d / 36f, Seongan Synthetic Fiber Co., Ltd.) and covering yarn (550T / M) of spandex 40d were weighed to a width of 74 inches and dyed to 60 inches. The properties of the finished fabric were measured and shown in Table 1.
폐렴균, 포도상구균 대상KSK 0693
Pneumococcus, Staphylococcus aureus
Claims (3)
상기 무기물함유 폴리에스테르사는 폴리에스테르사에 TiO2 2~5중량% 및 ZnO 0.5~1중량%를 함유한 무기물함유 폴리에스테르사인 것을 특징으로 하는 신축성 및 쾌적성이 우수한 하계용 항균소취원단의 제조방법. The method according to claim 1,
Wherein the inorganic substance-containing polyester yarn is an inorganic substance-containing polyester yarn containing 2 to 5% by weight of TiO 2 and 0.5 to 1% by weight of ZnO in polyester yarn, and a method for producing an antibacterial deodorant fabric for summer use excellent in stretchability and comfort .
상기 경사는 800~1200 TM의 꼬임수를 가지는 강연사이며, 상기 위사인 무기물함유 폴리에스테르사/스판덱스사의 커버링사는 폴리에스테르사 75~150d/36~72fila가 스판덱스사 40d의 주위로 400~600T/M으로 커버링된 커버링사인 것을 특징으로 하는 신축성 및 쾌적성이 우수한 하계용 항균소취원단의 제조방법. The method according to claim 1,
The warp yarn is a hard yarn having a twist number of 800 to 1200 TM. The covering yarn of the inorganic yarn polyester yarn / spandex yarn as the weft yarn is polyester yarn of 75 to 150 d / 36 to 72 yarn in the range of 400 to 600 T / M Wherein the covering yarn is covered with a covering yarn.
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