KR100787307B1 - Fiber material composition having temperature control function and antibacterial function using latent heat substance and its manufacturing method, fiber material using the same - Google Patents
Fiber material composition having temperature control function and antibacterial function using latent heat substance and its manufacturing method, fiber material using the same Download PDFInfo
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- KR100787307B1 KR100787307B1 KR1020070012005A KR20070012005A KR100787307B1 KR 100787307 B1 KR100787307 B1 KR 100787307B1 KR 1020070012005 A KR1020070012005 A KR 1020070012005A KR 20070012005 A KR20070012005 A KR 20070012005A KR 100787307 B1 KR100787307 B1 KR 100787307B1
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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
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
- D06M13/345—Nitriles
- D06M13/348—Nitriles unsaturated, e.g. acrylonitrile
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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
- D06M15/327—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
- D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
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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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- 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
- D10B2501/00—Wearing apparel
- D10B2501/04—Outerwear; Protective garments
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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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Abstract
본 발명은, 잠열물질을 이용한 온도조절기능과 항균기능을 갖는 섬유재 조성물 및 그의 제조방법, 그를 이용한 섬유재에 괸한 것으로,The present invention relates to a fiber composition having a temperature control function and an antibacterial function using a latent heat substance, a method for producing the same, and a fiber material using the same.
온도저장물질인 잠열 물질 및 항균 물질이 함유된 섬유재 조성물 및 그의 제조방법, 그를 이용한 섬유재를 제공하여, It provides a fiber material composition containing a latent heat and antimicrobial material as a temperature storage material and a method of manufacturing the same, and a fiber material using the same,
본 발명의 상기 조성물이 섬유재에 혼입,가공된 가공제품인 섬유재가 온도 조절기능 및 항균기능, 장기 세탁시에도 잠열물질이 존재되는 구성의, 잠열물질을 이용한 온도조절기능과 항균기능을 갖는 섬유재 조성물 및 그의 제조방법, 그를 이용한 섬유재에 괸한 것으로,Fiber material having a temperature control function and antibacterial function, the temperature control function and antibacterial function, the latent heat material is present even in the long-term washing, the composition of the present invention is mixed and processed into the fiber material According to the composition and its manufacturing method, the fiber material using the same,
본 발명의 상기 조성물로 가공된 섬유재가 외부온도에 따라 자체 온도가 변화되어, 섬유재가 보온성 및 냉감성, 쾌적성이 우수하며, 항균기능 또한 가져오는 동시에; The fiber material processed with the composition of the present invention changes its own temperature according to the external temperature, so that the fiber material is excellent in heat retention and cold sensitivity, comfort, and also brings antibacterial function;
특히, 섬유재인 내의류, 침구류, 스포츠 의류에 가공, 혼입시 잠열 효과가 우수한 잠열물질을 이용한 온도조절기능과 항균기능을 갖는 섬유재 조성물 및 그의 제조방법, 그를 이용한 섬유재에 관한 매우 유용한 발명이다.In particular, it is a very useful invention regarding a fiber composition having a temperature control function and an antibacterial function using a latent heat material having excellent latent heat effect when processed and mixed in underwear, bedding and sports clothing, which are fiber materials, and a method of manufacturing the same, and a fiber material using the same. .
Description
도 1은 본 발명의 1차 조성물이 제조되는 제조 단계를 순차적으로 도시한 FLOW-SHEET,1 is a flow-sHEET sequentially illustrating a manufacturing step in which the primary composition of the present invention is prepared;
도 2는 본 발명의 2차 조성물 및, 섬유재에 2차 조성물이 혼입되는 제조 단계를 순차적으로 도시한 FLOW-SHEET,Figure 2 is a secondary composition of the present invention, FLOW-SHEET sequentially showing the manufacturing step of mixing the secondary composition in the fiber material,
도 3은 본 발명의 1차 조성물인 마이크로캡슐의 3000배 전자현미경 사진.Figure 3 is a 3000-fold electron micrograph of the microcapsules of the primary composition of the present invention.
도 4는 본 발명의 2차 조성물로 가공된 섬유재를 도시한 참고 사시도,Figure 4 is a reference perspective view showing a fiber material processed with the secondary composition of the present invention,
도 5는 본 발명의 조성물이 혼입된 섬유재의 40회 세탁시의 상태를 도시한 참고 사시도.5 is a reference perspective view showing a state of washing 40 times of the fiber material mixed with the composition of the present invention.
본 발명은, 잠열물질을 이용한 온도조절기능과 항균기능을 갖는 섬유재 조성물 및 그의 제조방법, 그를 이용한 섬유재에 괸한 것으로,The present invention relates to a fiber composition having a temperature control function and an antibacterial function using a latent heat substance, a method for producing the same, and a fiber material using the same.
더욱 상세 하게는, 온도 저장 물질인 잠열 물질 및 항균 물질이 함유된 섬유재 조성물 및 그의 제조방법, 그를 이용한 섬유재를 제공하여, More specifically, to provide a fiber composition containing a latent heat and antibacterial material that is a temperature storage material and a method of manufacturing the same, and a fiber material using the same,
본 발명의 상기 조성물이 섬유재에 혼입,가공된 가공제품인 섬유재가, 온도 조절기능 및 항균기능, 장기 세탁시에도 잠열물질이 존재되는 구성의 잠열물질을 이용한 온도조절기능과 항균기능을 갖는 섬유재 조성물 및 그의 제조방법, 그를 이용한 섬유재에 괸한 것으로,The fiber material which is a processed product, the composition of the present invention is mixed and processed into a fiber material, the temperature control function and the antibacterial function, the fiber material having a temperature control function and antibacterial function using a latent heat material of the configuration that the latent heat material is present even during long-term washing According to the composition and its manufacturing method, the fiber material using the same,
본 발명의 상기 조성물로 가공된 섬유재가 외부온도에 따라 자체 온도가 변화되어, 섬유재가 보온성 및 냉감성, 쾌적성이 우수하며, 항균기능 또한 가져오는 동시에; The fiber material processed with the composition of the present invention changes its own temperature according to the external temperature, so that the fiber material is excellent in heat retention and cold sensitivity, comfort, and also brings antibacterial function;
특히, 섬유재인 내의류, 침구류, 스포츠 의류에 가공, 혼입시 우수한 효과가 있는 잠열물질을 이용한 온도조절기능과 항균기능을 갖는 섬유재 조성물 및 그의 제조방법, 그를 이용한 섬유재에 관한 것이다.In particular, the present invention relates to a fiber composition having a temperature control function and an antibacterial function using a latent heat substance having an excellent effect upon processing and incorporation into textiles such as underwear, bedding, and sports clothing, and a manufacturing method thereof, and a fiber material using the same.
일반적으로, 잠열(축열)은 물질의 상 변화시 같은 온도에서 열이 흡수되거나 방출되는 것으로, 특정 물질의 경우 고체에서 액체로 상 변화시 열이 발생되며 이를 잠열이라 하며, 얼음이 녹을 때 흡수되는 80cal/g의 용해 열이나, 물이 증발될 때 흡수되는 540cal/g의 증발 열이 그 대표적인 예이다.In general, latent heat (heat storage) is the heat absorbed or released at the same temperature during the phase change of the material, in the case of a specific material heat is generated when the phase change from solid to liquid is called latent heat, which is absorbed when the ice melts A typical example is the heat of dissolution of 80 cal / g or the heat of evaporation of 540 cal / g which is absorbed when water is evaporated.
잠열 물질(상 변화 물질/ 축열 물질)은, 자체 잠열을 이용하여 주변의 열을 내부로 흡수하거나, 외부로 방출함으로서, 주변의 온도 또는 적용 제품의 온도를 일정하게 유지시키기 위하여 사용되거나, 에너지를 절약하기 위한 열저장매체로 사용되고 있으며, The latent heat material (phase change material / heat storage material) is used to keep the ambient temperature or the temperature of the applied product constant, or to absorb energy by absorbing ambient heat into or out of the ambient heat using its latent heat. It is used as a heat storage medium for saving
이와 같은 잠열 물질은, 고체에서 액체로 상전이 될 경우 액체로 상전이 된 잠열 물질의 흐름성으로 인한 문제를 극복하기 위하여, 외부의 열이 잠열 물질의 내부로 흡수, 또는 잠열물질 내부의 열이 외부로 방출되기 위하여 대상물체에 직접 접촉 시키는 것이다. In order to overcome the problem caused by the flow of latent heat material that has been phased into a liquid when the phase change from solid to liquid, such latent heat material absorbs external heat into the latent heat material, or heat inside the latent heat material to the outside. It is in direct contact with the object to be released.
또한, 일반적으로 에너지를 저장하는 방법으로 가장 널리 사용되는 것으로는 에너지를 열로 저장 하였다가 다시 열의 형태로 회수하여 사용하는 열저장방법이며, In addition, the most widely used as a method for storing energy is a heat storage method for storing energy as heat and then recovering and using it in the form of heat.
열저장 방법으로는 저장매체의 열용량을 이용하는 현열저장과, 저장매체의 잠열을 이용하는 잠열저장 방법이 있다. Heat storage methods include sensible heat storage using the heat capacity of the storage medium, and latent heat storage method using the latent heat of the storage medium.
상기 잠열저장 방법은 현열저장 방법에 비하여, 단위 부피 및 단위 무게당 에너지 저장용량이 크기 때문에 필요한 온도범위에 따라 그 온도 구간에서 상 변화가 발생되는 잠열재가 많이 사용되고 있으며, Since the latent heat storage method has a larger energy storage capacity per unit volume and unit weight than the sensible heat storage method, a latent heat material having a phase change in a temperature range according to a required temperature range is used.
여러 가지 물질 중, 일정한 온도에서 상 변화를 일으키는 무기수화물이 상기 조건을 만족시키는 것으로 알려져 있으나, 상기 무기수화물은 물리적, 화학적으로 불안정하여 잠열물질의 이용에 적합하지 않으며, 상기 무기수화물 물질은 결정수 증발에 따른 열량 감소와 융점상승, 상 분리(저장안정성) 및 과 냉각 현상으로 실제 응용에 있어서 사용범위가 제한되어 있는 실정이다.Among the various substances, inorganic hydrates causing phase change at a certain temperature are known to satisfy the above conditions, but the inorganic hydrates are physically and chemically unstable and are not suitable for use of latent heat substances. The use range is limited in actual application due to the reduction of calorie value due to evaporation, rise of melting point, phase separation (storage stability) and overcooling phenomenon.
또한, 잠열로 사용되는 물질은 원하는 온도범위에서의 흡열 및 발열, 우수한 열 전도도, 장기간의 안정성 및 무독성, 경제적, 부식성이 없어야 하는바, 상기와 같은 물성이 충족되는 잠열재가 필요한 실정이며; In addition, the material used as the latent heat should not be endothermic and exothermic in the desired temperature range, excellent thermal conductivity, long-term stability and non-toxic, economical, and corrosive, there is a need for a latent heat material that meets the above properties;
특히, 상기 잠열재가 잠열량이 높으며, 부식성이 없고, 부피 팽창이 적은 잠열재를 잠열물질로 사용 및, 상기 잠열물질에 항균 물질이 함유된 조성물로, 섬유재가 가공되어, 상기 구성의 섬유재로 인체의 보온성 및 냉감성, 쾌적성이 우수하며; In particular, the latent heat material is a latent heat material having a high latent heat, no corrosiveness, and low volume expansion as a latent heat material, and the latent heat material is a composition containing an antimicrobial material, and the fiber material is processed into the fiber material of the above constitution. Excellent in warmth, coolness and comfort of the human body;
항균기능 또한 가져오는 섬유재 조성물 및 그의 제조방법, 그를 이용한 섬유재의 개발이 절실한 실정이다.There is an urgent need for the development of a fiber composition, a method for producing the same, and a fiber material using the same.
본 발명은, 온도 저장 물질인 잠열 물질 및 항균 물질이 함유된 섬유재 조성물 및 그의 제조방법, 그를 이용한 섬유재를 제공하여; The present invention, Providing a fibrous material composition containing a latent heat material and an antimicrobial material, which is a temperature storage material, and a manufacturing method thereof, and a fiber material using the same;
본 발명의 상기 조성물이 섬유재에 혼입,가공된 가공제품인 섬유재가 온도 조절기능 및 항균성, 장기 세탁시에도 잠열물질이 존재되는 구성의; The composition of the present invention is incorporated into the fiber material, the processed fiber material is a processed product of the temperature control function and antimicrobial, the latent heat material is present even during long-term washing;
잠열물질을 이용한 온도조절기능과 항균기능을 갖는 섬유재 조성물 및 그의 제조방법, 그를 이용한 섬유재를 제공 하는 것을 본 발명의 목적 및 본 발명이 이루고저 하는 기술적과제로 한다.To provide a fiber composition having a temperature control function and an antimicrobial function using a latent heat material, a method for producing the same, and a fiber material using the same are the technical objects of the present invention and the present invention.
본 발명은, 본 발명의 조성물이 섬유재에 혼입,가공된 가공제품인 섬유재가, 온도 조절기능 및 항균기능, 장기 세탁시에도 잠열 물질이 존재되는 구성의 잠열물질을 이용한 온도조절기능과 항균기능을 갖는 섬유재 조성물 및 그의 제조방법, 그를 이용한 섬유재에 괸한 것으로; The present invention, the fiber material is a processed product in which the composition of the present invention is mixed and processed into a fiber material, temperature control function and antibacterial function, temperature control function and antibacterial function using a latent heat material of the configuration in which the latent heat material is present even during long-term washing It is based on the fiber material which has, its manufacturing method, and the fiber material using the same;
본 발명의 잠열물질을 이용한 온도조절기능과 항균기능을 갖는 섬유재 조성물은 1, 2차 조성물로 구성되며; The fiber composition having a temperature control function and an antibacterial function using the latent heat material of the present invention is composed of primary and secondary compositions;
상기 1차 조성물의 조성은, 1차 조성물 전체를 100%로 기준하여,The composition of the primary composition is based on 100% of the entire primary composition,
주재료로, 1차 모노머 30 내지 70 중량%와, 2차 모노머 5 내지 10 중량% 및;As main materials, 30 to 70% by weight of the primary monomer, 5 to 10% by weight of the secondary monomer, and;
열 저장물질인, 잠열 물질 5 내지 15 중량%와;5-15% by weight of latent heat material, which is a heat storage material;
조핵제 5 내지 10 중량%와;5 to 10 weight percent of nucleating agents;
희석제인 물 15 내지 35 중량%; 로, 본 발명의 1차 조성물이 조성 된다. 15 to 35% by weight of the diluent water; As a result, the primary composition of the present invention is formed.
상기 주재료인 1차 모노머는, 상기 잠열 물질을 코팅하여 코팅층이 형성되는 용도의 모노머로 사용되며; The primary monomer as the main material is used as a monomer for the purpose of coating the latent heat material to form a coating layer;
아크릴 모노머 화합물, 또는, 비이온계 모노머인, 노닐페녹실 폴리에톡시에탄올, 옥틸페녹실 폴리에톡시에탄올, 로릴 폴리에톡시에탄올, 세틸 폴리에톡시에탄올, 폴리에톡시에탄올, 솔비탄 스테아레이트, 솔비탄 모노로레이트, 폴리에톡시에탄올 솔비탄 모노로레이트, Nonylphenoxyl polyethoxyethanol, octylphenoxyl polyethoxyethanol, lauryl polyethoxyethanol, cetyl polyethoxyethanol, polyethoxyethanol, sorbitan stearate, which are an acrylic monomer compound or a nonionic monomer, Sorbitan mono- laurate, polyethoxyethanol sorbitan mono- laurate,
또는, 가교 결합 구조의 모노머인, 스타일렌 말레익언하이드라이드, 스티렌 비닐아세테이트, 에틸렌 글리콜디메타크릴레이트, 디비닐벤젠, 부탄디올디메타크릴레이트 중에서, 1종 또는 1종 이상이 혼합되어 30 내지 70 중량%가 사용되며; Or 30 to 70 weights of 1 type (s) or 1 or more types are mixed among styrene maleic hydride, styrene vinyl acetate, ethylene glycol dimethacrylate, divinylbenzene, butanediol dimethacrylate which are a monomer of a crosslinked structure. % Is used;
바람직하게는, 가교 결합구조의 모노머인 스타일렌 말레익언하이드라이드, 스티렌 비닐아세테이트, 에틸렌 글리콜디메타크릴레이트, 디비닐벤젠, 부탄디올디메타크릴레이트 중에서, 1종 또는 1종 이상이 혼합되어 30 내지 70 중량% 사용된다.Preferably, one or more kinds of styrene maleic hydride, styrene vinyl acetate, ethylene glycol dimethacrylate, divinylbenzene and butanediol dimethacrylate, which are monomers having a crosslinked structure, are mixed to 30 to 70. % By weight is used.
상기 2차 모노머는, 상기 잠열 물질에 1차 모노머로 코팅된 1차 모노머 코팅면의 외부에 수지층으로 경화층을 형성, 상기 1차 모노머 코팅면이 용해 시, 상기 경화층에 의하여 잠열 물질이 외부로 방출되는 현상이 방지되는 용도로 사용되며;The secondary monomer is formed with a resin layer on the outside of the primary monomer coating surface coated with the primary monomer on the latent heat material, when the primary monomer coating surface is dissolved, the latent heat material by the cured layer It is used for the purpose of preventing the phenomenon which is discharged to the outside;
멜라민 모노머, 요소 모노머, 우레탄 모노머, 에폭시 모노머 중에서, 1종 또는 1종 이상이 혼합되어 5 내지 10 중량%가 사용되며;Among the melamine monomer, the urea monomer, the urethane monomer, and the epoxy monomer, one or more kinds thereof are mixed and 5 to 10 wt% is used;
바람직하게는 멜라민 모노머 또는 에폭시 모노머 중에서 선택 또는 혼합되어 5 내지 10 중량%가 사용된다. Preferably 5 to 10% by weight is selected or mixed among melamine monomers or epoxy monomers.
상기 열 저장물질인 잠열 물질은, 상온의 온도범위 내에서 상변화를 일으키는 상 변화 물질로 사용되며;The latent heat material, which is a heat storage material, is used as a phase change material causing a phase change within a temperature range of room temperature;
무기물계 수화물인, Na2SO410H2O, Na2HPO412H2O, Zn(NO3)26H2O, Na2S3O35H2O, NaCH3COO3H2O, Fe2O34SO39H2O, Na 2 SO 4 10H 2 O, Na 2 HPO 4 12H 2 O, Zn (NO 3 ) 2 6H 2 O, Na 2 S 3 O 3 5H 2 O, NaCH 3 COO 3 H 2 O, Fe 2 O 3 4SO 3 9H 2 O,
또는, 탄소수 11 내지 36개의 포화 탄화수소가 포함된 유기화합물인, n-테트라데칸(n-Tetradecane), n-헥사데칸(n-Hexadecane), n-파라핀(n-Paraffin), n-옥타노익산(n-Octanoic acid), n-옥타데칸(n-Octadecane), n-아이코산(n-eicosane), 폴리에틸렌글리콜(Poly ethylene glycol)중에서, 1종 또는 1종 이상이 혼합되어 5 내지 15 중량%가 사용되며; Alternatively, n-tetradecane, n-hexadecane, n-paraffin, n-octanoic acid, which are organic compounds containing 11 to 36 carbon atoms, saturated hydrocarbons. (n-Octanoic acid), n-octadecane (n-Octadecane), n-eicosane (n-eicosane), polyethylene glycol (polyethylene glycol), one or more than one is mixed 5 to 15% by weight Is used;
바람직하게는, 상기 탄소수 11 내지 36개의 포화 탄화수소가 포함된 유기화합물 중에서, 1종 또는 1종 이상이 혼합되어 5 내지 15 중량%가 사용된다.Preferably, among the organic compounds containing 11 to 36 carbon atoms of saturated hydrocarbons, one or more kinds thereof are mixed and 5 to 15 wt% is used.
상기 조핵제는, 잠열 물질의 과냉각이 방지 되기 위한 용도로 사용되며; The nucleating agent is used for the purpose of preventing subcooling of latent heat material;
상기 과냉각이란, 물질이 융점 이하로 온도가 저하 됨에도 결정화 또는 고화(固化)되지 않고 계속 액체상태가 유지되는 상태이며, The supercooling is a state in which the liquid state is continuously maintained without crystallization or solidification even when the material is lowered below the melting point.
따라서, 고화 또는 액화되는 과정에서 일정한 온도가 유지되어, 외부로 열을 방출 또는 내부로 열이 흡수되는 잠열 발생이 기대 될 수 없는 상태를 의미하며;Therefore, a constant temperature is maintained in the process of solidification or liquefaction, meaning a state in which latent heat generation in which heat is released to the outside or heat is absorbed into the inside cannot be expected;
상기 용도의 조핵제로는, 1-옥타코사놀 또는 1-헵타코사놀, 1-헥사코사놀, 1-펜타코사놀, 1-테트라코사놀, 1-트리코사놀, 1-헤네이코사놀, 1-아이코사놀, 1-노안데카놀, 1-옥타데카놀, 1-헵타데카놀, 1-헥사데카놀, 1-펜타데카놀, 1-테트라데카놀, 1-트리데카놀 중에서 1종 또는 1종 이상이 혼합되어 사용되며;Examples of nucleating agents for the above use include 1-octacosanol or 1-heptacosanol, 1-hexacosanol, 1-pentacosanol, 1-tetracosanol, 1-tricosanol, 1-henicosanol, 1- One or one of icosanol, 1-noandecanol, 1-octadecanol, 1-heptadecanol, 1-hexadecanol, 1-pentadecanol, 1-tetradecanol, 1-tridecanol More than one species are used in combination;
바람직하게는, 1-옥타코사놀 또는 1-옥타데카놀 중에서 선택 또는 혼합되어 5 내지 15 중량%가 사용된다. Preferably, 5 to 15% by weight is selected or mixed among 1-octacosanol or 1-octadecanol.
상기 물은, 희석제의 용도로 15 내지 35 중량%가 사용된다.The water is used 15 to 35% by weight for the purpose of the diluent.
본 발명의 2차 조성물은, 상기 1차 조성물을 반 고체화 된 GEL 형태로 가공및 항균성, 점도 조절, 완충성 기능을 부여하여, 가공제품인 섬유재에 혼입이 용이하게 되는 조성의 본 발명의 최종 조성물로;The secondary composition of the present invention, the final composition of the present invention is a composition that is easy to be incorporated into the fiber material as a processed product by imparting the processing and antimicrobial properties, viscosity control, buffering function in a semi-solidified GEL form in;
최종 조성물인 2차 조성물 전체를 100 중량%로 기준하여,100% by weight of the entire secondary composition, the final composition,
상기 1차 조성물 20 내지 57.4 중량% 및;20 to 57.4 wt% of the primary composition;
접착제인 아크릴 바인더 20 내지 25 중량%와;20 to 25% by weight of an acrylic binder as an adhesive;
상기 접착제인 아크릴 바인더의 유연성을 부여하기 위한 용도의 완충제인, 고무 바인더 15 내지 20 중량%와; 15 to 20% by weight of a rubber binder, which is a buffer for imparting flexibility of the acrylic binder as the adhesive;
항균성을 부여 하기 위한 항균제 0.1 내지 1.0 중량%와;0.1 to 1.0 wt% of an antimicrobial agent for imparting antimicrobial properties;
점도를 조절하기 위한 가용화제 3 내지 5 중량%와;3 to 5% by weight solubilizer for adjusting the viscosity;
희석제인 물 4.5 내지 29 중량%; 로, 본 발명의 최종 조성물인 2차 조성물이 조성된다.4.5 to 29% by weight of diluent water; As a result, a secondary composition which is the final composition of the present invention is prepared.
상기 접착제인 아크릴 바인더는 가공제품인 섬유재에 본 발명 조성물이 접착되는 접착제의 용도로 사용되며;The adhesive is an acrylic binder is used for the use of the adhesive to which the composition of the present invention is bonded to the fiber material processed products;
아크릴 바인더가 20 내지 25 중량%가 사용된다.20 to 25% by weight of the acrylic binder is used.
상기 완충제인 고무바인더는, 상기 접착제가 유연성이 강화 된 구성으로 섬유재에 혼입되어 접착이 되어야 되는 바, The rubber binder as the buffer, the adhesive is to be incorporated into the fiber material in the configuration of enhanced flexibility, the bar,
상기 접착제인 아크릴바인더의 고유 물성에 의한 경화시에 경도가 높은 딱딱한 형태로 경화되는물성을 중화시켜 유연성을 갖을 수 있는 완충제의 용도로 사용되며;It is used for the use of a buffer which can have flexibility by neutralizing the physical property which is hardened to a hard form with high hardness at the time of hardening by the inherent physical properties of the acrylic binder which is the adhesive;
천연고무인 고무 바인더가 15 내지 20 중량%가 사용된다.15 to 20% by weight of the natural rubber rubber binder is used.
상기 항균제는, 본 발명 조성물이 혼입된 섬유재의 항균성을 부여하기 위한 용도로 사용되며;The antimicrobial agent is used for imparting antimicrobial properties of the fiber material into which the composition of the present invention is incorporated;
천연물계에 해당되는 항균제인, 키토산, 종자추출물 복합초산염, 히바유(히노키티올)가 사용되며;Chitosan, seed extract complex acetate, hiba oil (hinokithiol), which are antimicrobial agents corresponding to natural products, are used;
상기 천연물계 항균제 중, 선택된 항균제가 1종 또는 1종 이상이 혼합되어0.1 내지 1.0 중량%가 사용되며; Among the natural product-based antimicrobial agents, one or more selected ones of the selected antimicrobial agents are used, and 0.1 to 1.0 wt% is used;
바람직하게는, 키토산의 분자량 100,000 내지 300,000, pH 3.5~5.5 으로, 키토산이 물에 함유된 함량 5% 이상의 수용액 상태의 키토산인, poly-β-1,4-Glucosamine-lactic acid가 0.1 내지 1.0 중량%가 사용된다. Preferably, the molecular weight of chitosan is 100,000 to 300,000, pH 3.5 to 5.5, and 0.1 to 1.0 weight of poly-β-1,4-Glucosamine-lactic acid, which is chitosan in an aqueous solution of 5% or more of chitosan contained in water. % Is used.
상기 가용화제는, 본 발명 조성물의 점도를 조절하기 위한 점도조절제의 용도로 사용되며;The solubilizer is used in the use of a viscosity modifier for adjusting the viscosity of the composition of the present invention;
다가 알콜류인, 디에틸클리콜, 키오디에틸글리콜, 디프로필렌글리콜, 프로필렌글리콜, 에틸렌글리콜, 헥실렌글리콜, 폴리에틸렌글리콜, 글리시린,Diethyl glycol, chiodiethyl glycol, dipropylene glycol, propylene glycol, ethylene glycol, hexylene glycol, polyethylene glycol, glycerin, which are polyhydric alcohols,
아미노 알콜류인, 트리-에탄올 아민 중에서, 1종 또는 1종이상이 혼합되어 3 내지 5 중량%가 사용되며;In the tri-ethanol amine which is an amino alcohol, 1 type (s) or 1 or more types are mixed and 3 to 5 weight% is used;
바람직하게는, 다가 알콜류인 디에틸글리콜이 3 내지 5 중량%가 사용된다.Preferably, 3 to 5% by weight of diethylglycol, which is a polyhydric alcohol, is used.
상기 물은, 2차 조성물의 희석제의 용도로, 4.5 내지 29 중량%가 사용되며,The water is used in the diluent of the secondary composition, 4.5 to 29% by weight,
바람직하게는, 증류수 4.5 내지 29 중량%가 사용된다.Preferably, 4.5 to 29% by weight of distilled water is used.
상기와 같은 조성으로, 본 발명의 잠열물질을 이용한 온도조절기능과 항균기능을 갖는 섬유재 조성물이 조성된다.With the composition as described above, a fiber composition having a temperature control function and an antibacterial function using the latent heat material of the present invention is formed.
이하, 본 발명의 상기 조성의 조성물의 제조방법 및 그를 이용한 섬유재에 대하여 설명키로 한다.Hereinafter, the manufacturing method of the composition of the said composition of this invention, and the fiber material using the same are demonstrated.
도 1은 본 발명의 1차 조성물이 제조되는 제조 단계를 순차적으로 도시한 FLOW-SHEET이고,1 is a FLOW-SHEET sequentially showing a manufacturing step in which the primary composition of the present invention is prepared,
도 2는 본 발명의 2차 조성물 및, 섬유재에 2차 조성물이 혼입되는 제조 단계를 순차적으로 도시한 FLOW-SHEET이며,FIG. 2 is a flow diagram sequentially illustrating a secondary composition of the present invention and a manufacturing step in which the secondary composition is incorporated into a fiber material.
도 3은 본 발명의 1차 조성물인 마이크로캡슐의 3000배 전자현미경 사진이 고.Figure 3 is a 3000-fold electron micrograph of the microcapsules of the primary composition of the present invention.
도 4는 본 발명의 2차 조성물로 가공된 섬유재를 도시한 참고 사시도이며,4 is a reference perspective view showing a fiber material processed with the secondary composition of the present invention,
도 5는 본 발명의 조성물이 혼입된 섬유재의 40회 세탁시의 상태를 도시한 참고 사시도이다.Figure 5 is a reference perspective view showing a state of washing 40 times the fiber material mixed with the composition of the present invention.
도 1에 도시 한바와 같이, 본 발명의 잠열물질을 이용한 온도조절기능과 항균기능을 갖는 섬유재 조성물을 구성하는 1차 조성물은 다음과 같은 S 1 단계 내지 S 5 단계를 거쳐 제조된다.As shown in Figure 1, the primary composition constituting the fiber composition having a temperature control function and antibacterial function using the latent heat material of the present invention is prepared through the following steps S1 to S5.
S 1 단계: 잠열물질에 1차 모노머로 코팅면 형성 단계 S step 1: forming the coated surface with the first monomer on the latent heat material
교반기에 1차 조성물전체를 100 중량%로 기준하여, 무기물계 수화물인, Na2SO410H2O, Na2HPO412H2O, Zn(NO3)26H2O, Na2S3O35H2O, NaCH3COO3H2O, Fe2O34SO39H2O, Na 2 SO 4 10H 2 O, Na 2 HPO 4 12H 2 O, Zn (NO 3 ) 2 6H 2 O, Na 2 S 3 O, which is an inorganic hydrate, based on 100% by weight of the entire primary composition in a stirrer 3 5H 2 O, NaCH 3 COO 3 H 2 O, Fe 2 O 3 4SO 3 9H 2 O,
또는, 탄소수 11 내지 36개의 포화 탄화수소가 포함된 유기화합물인, n-테트라데칸(n-Tetradecane), n-헥사데칸(n-Hexadecane), n-파라핀(n-Paraffin), n-옥타노익산(n-Octanoic acid), n-옥타데칸(n-Octadecane), n-아이코산(n-eicosane), 폴리에틸렌글리콜(Poly ethylene glycol)이 1종 또는 1종 이상이 혼합된 잠열물질 5 내지 15 중량% 및; Alternatively, n-tetradecane, n-hexadecane, n-paraffin, n-octanoic acid, which are organic compounds containing 11 to 36 carbon atoms, saturated hydrocarbons. (N-Octanoic acid), n-octadecane (n-Octadecane), n-eicosane (n-eicosane), polyethylene glycol (Polyethylene glycol) 5 to 15 wt% % And;
아크릴 모노머 화합물, 또는, 비이온계 모노머인, 노닐페녹실 폴리에톡시에탄올, 옥틸페녹실 폴리에톡시에탄올, 로릴 폴리에톡시에탄올, 세틸 폴리에톡시에탄올, 폴리에톡시에탄올, 솔비탄 스테아레이트, 솔비탄 모노로레이트, 폴리에톡시에 탄올 솔비탄 모노로레이트, Nonylphenoxyl polyethoxyethanol, octylphenoxyl polyethoxyethanol, lauryl polyethoxyethanol, cetyl polyethoxyethanol, polyethoxyethanol, sorbitan stearate, which are an acrylic monomer compound or a nonionic monomer, Sorbitan monolaurate, polyethoxy ethanol sorbitan monolaurate,
또는, 가교 결합 구조의 모노머인, 스타일렌 말레익언하이드라이드, 스티렌 비닐아세테이트, 에틸렌 글리콜디메타크릴레이트, 디비닐벤젠, 부탄디올디메타크릴레이트 중, 1종 또는 1종 이상이 혼합된 1차 모노머 30 내지 70 중량%를 투입,Or a primary monomer 30 in which one, or at least one, of styrene maleic hydride, styrene vinyl acetate, ethylene glycol dimethacrylate, divinylbenzene, and butanediol dimethacrylate are crosslinked monomers To 70% by weight,
6000~7000rpm 으로 교반하여, 일정크기의 잠열 물질에 1차 모노머가 코팅된 코팅면이 형성된다. By stirring at 6000 ~ 7000rpm, a coating surface coated with a primary monomer on a certain size latent heat material is formed.
S 2 단계: 1차모노머 코팅면의 외부에 2차모노머로 경화층 형성 단계 S step 2: forming a cured layer with a secondary monomer on the outside of the primary monomer coating surface
상기 S 1 단계의 조성물에, 멜라민 모노머, 요소 모노머, 우레탄 모노머, 에폭시 모노머가 1종 또는 1종 이상이 혼합된 2차 모노머 5 내지 10 중량% 및 희석재인 물 15~35중량%를 투입 300~400rpm 으로 혼합, 교반하여 희석 및,Melamine monomer, urea monomer, urethane monomer, epoxy monomer 5 to 10% by weight of the secondary monomer mixed with one or more species and 15 to 35% by weight of the diluent is added to the composition of the step S1 300 ~ Dilute by mixing, stirring at 400 rpm,
상기 1차 모노머 코팅면의 용해 시, 상기 잠열 물질이 외부로 방출되는 현상이 방지되는 2차 모노머로 구성된 수지층인 경화층이 형성된다.Upon dissolution of the primary monomer coating surface, a cured layer is formed, which is a resin layer composed of secondary monomers in which the phenomenon of latent heat release to the outside is prevented.
S 3 단계: 조핵제를 투입, 잠열물질의 과냉각 방지 단계S Step 3: Add nucleating agent to prevent supercooling of latent material
상기 S 2 단계의 혼합 조성물에 1-옥타코사놀 또는 1-헵타코사놀, 1-헥사코사놀, 1-펜타코사놀, 1-테트라코사놀, 1-트리코사놀, 1-헤네이코사놀, 1-아이코사놀, 1-노안데카놀, 1-옥타데카놀, 1-헵타데카놀, 1-헥사데카놀, 1-펜타데카놀, 1-테트라데카놀, 1-트리데카놀이 1종 또는 1종 이상이 혼합된 조핵제 5~10중량%를 투입, 온도 70도, 반응시간 2시간, 교반속도 200~300rpm 으로 교반하여 상기 잠열 물 질의 과냉각 현상이 방지된다.In the mixed composition of the step S 2 1-octacosanol or 1-heptacosanol, 1-hexacosanol, 1-pentacosanol, 1-tetracosanol, 1-tricosanol, 1-henicosanol, 1 -Aikosanol, 1-Nanodecanol, 1-octadecanol, 1-heptadecanol, 1-hexadecanol, 1-pentadecanol, 1-tetradecanol, 1-tridecanol, or 1 5-10% by weight of the nucleating agent mixed with the species or more is added, the temperature is 70 degrees, the reaction time 2 hours, the stirring speed is stirred at 200 ~ 300rpm to prevent the supercooling phenomenon of the latent material.
S 4 단계: 고형분 30% 마이크로 캡슐 형성 단계S step 4: solids 30% microcapsules forming step
상기 S 3 단계의 혼합 조성물을 암모니아 수용액에서 pH 6~8로 조절, 상온에서 냉각하여 고형분 30%인 마이크로캡슐이 생성된다.The mixed composition of step S 3 is adjusted to pH 6-8 in an aqueous ammonia solution and cooled at room temperature to produce microcapsules having a solid content of 30%.
S 5 단계: 고형분 100%인 마이크로 캡슐인 1차 조성물 생성 단계S step 5: primary composition generation step which is a microcapsule with 100% solids
상기 고형분 30%인 마이크로캡슐을 온도 70도로 건조, 고형분 100%인 마이크로캡슐 상태의 본 발명 1차 조성물이 생성된다.The microcapsules having a solid content of 30% are dried at a temperature of 70 ° C. to produce a primary composition of the present invention in a microcapsule state having a solid content of 100%.
도 2에 도시 한바와 같이, 본 발명의 잠열물질을 이용한 온도조절기능과 항균기능을 갖는 섬유재 조성물을 구성하는 최종 조성물인 2차 조성물은 다음과 같은 S 1 단계 내지 S 5 단계를 거쳐 제조된다.As shown in Figure 2, the second composition is a final composition constituting the fiber composition having a temperature control function and antibacterial function using the latent heat material of the present invention is prepared through the following steps S 1 to S 5 .
S 1 단계: 항균 조성물 형성 단계 S step 1: forming an antimicrobial composition
2차 조성물 전체를 100 중량%로 기준하여, 물 4.5~29중량%에 항균제 0.1 내지 1.0중량%를 투입, 300~800rpm 으로 교반하여 항균 조성물이 형성된다.Based on 100% by weight of the entire secondary composition, 0.1 to 1.0% by weight of the antimicrobial agent is added to 4.5 to 29% by weight of water, and stirred at 300 to 800 rpm to form an antimicrobial composition.
S 2 단계: 상기 1차 조성물에 항균조성물 투입, 항균기능 부여 단계 S step 2: input the antimicrobial composition to the primary composition, the step of providing antibacterial function
상기 항균조성물인 혼합용액에 상기 1차 조성물인 마이크로캡슐 20~57.4Microcapsules 20 to 57.4 of the primary composition in the mixed solution of the antimicrobial composition
중량%를 투입, 교반하여 항균기능이 부여된다.By adding and stirring the weight%, antibacterial function is given.
S 3 단계: 가용화제 및 완충제를 투입, 점도저하 및 유연성 강화 단계S step 3: adding solubilizer and buffer, decreasing viscosity and increasing flexibility
상기 S2단계의 혼합용액에 점도조절제의 용도로 사용되는 다가 알콜류인, 디에틸클리콜, 키오디에틸글리콜, 디프로필렌글리콜, 프로필렌글리콜, 에틸렌글리콜, 헥실렌글리콜, 폴리에틸렌글리콜, 글리시린,Diethyl glycol, chiodiethyl glycol, dipropylene glycol, propylene glycol, ethylene glycol, hexylene glycol, polyethylene glycol, glycerin, which are polyhydric alcohols used as a viscosity modifier in the mixed solution of step S2
아미노 알콜류인, 트리-에탄올 아민 중, 선택 된 1종 또는 1종이상이 혼합된 가용화제 3 내지 5 중량%가 투입되어, 상기 혼합용액의 점도 저하 및; Among the tri-ethanol amines, which are amino alcohols, 3 to 5% by weight of a selected one or more selected solubilizers is added to decrease the viscosity of the mixed solution;
섬유재에 본 조성물을 접착 시키기 위한 접착제인 아크릴 바인더의 고유 물성인 경화도를 중화 시켜 유연성을 부여 하기 위한 용도의 완충제인 고무바인더 17~20 중량%가 투입되어 교반기로 재 교반 된다.17 to 20% by weight of a rubber binder, which is a buffer for imparting flexibility by neutralizing the inherent physical properties of the acrylic binder, an adhesive for bonding the present composition to a fiber material, is added and re-stirred with a stirrer.
S 4 단계: 접착제를 투입, 접착력 강화 및 2차 조성물 생성 완료 단계S step 4: adding the adhesive, strengthening the adhesion and completing the second composition
상기 S3단계의 혼합용액에 섬유재에 본 조성물을 접착 시키기 위한 용도의 접착제인 아크릴 바인더 20~25중량%를 첨가, 교반기로 재 교반되어 본 발명의 최종 조성물인 잠열물질을 이용한 온도조절기능과 항균기능을 갖는 2차조성물이 생성된다.20 to 25% by weight of an acrylic binder, which is an adhesive for bonding the present composition to a fiber material, is added to the mixed solution of step S3, and stirred again with a stirrer to control temperature and antibacterial activity using a latent heat substance, which is the final composition of the present invention. A secondary composition having a function is produced.
S 5 단계: 2차 조성물을 섬유재에 날염,가공 2차 조성물이 증착된 섬유재의 가공 단계S 5 step: printing the secondary composition on the fiber material, processing step of the fiber material on which the secondary composition is deposited
상기 2차 조성물을 오토스크린 증착기를 사용하여 섬유재에 날염 인쇄 가공하여, 본 발명의 최종 조성물인 2차 조성물이 섬유재에 날염 인쇄된 가공제품인 섬 유재가 제조된다.The secondary composition is printed by printing on a textile material using an autoscreen deposition machine to prepare a fiber, which is a processed product in which the secondary composition, which is the final composition of the present invention, is printed on the textile material.
상기 제조 방법 중, 필요에 따라, 상기 1차조성물의 제조단계 중, S 4단계의 고형분 30%인 마이크로 캡슐을 사용하여 상기 2차조성물의 제조단계인 S 1 단계의 물이 제외된 상태의 항균제 만이 투입되는 제조방법으로 제조 될 수도 있으며;In the manufacturing method, if necessary, in the manufacturing step of the primary composition, using the microcapsules of 30% solids of the S 4 step of the antimicrobial agent in the state in which the water of step S 1 which is the manufacturing step of the secondary composition is excluded. It may be prepared by the manufacturing method that only the input;
상기 1차 조성물인 마이크로 캡슐이 마이크로 캡슐 형태가 아닌 액상의 1차조성물로 제조 될 수도 있으며;The microcapsules as the primary composition may be prepared as a liquid primary composition rather than a microcapsule form;
상기 2차 조성물이 섬유재에 날염 인쇄된 가공 방법이 아닌, 섬유재에 혼입된 제조방법으로 구성 될 수도 있다.The secondary composition may be composed of a manufacturing method incorporated into the fiber material, not a printing method printed on the fiber material.
도 3에 도시한, 본 발명 1차 조성물의 3000배 전자현미경 사진과 같이, 상기 본 발명의 1차 조성물은 마이크로 캡슐 형태로 생성되게 된다.As shown in Figure 3, the 3000 times electron micrograph of the primary composition of the present invention, the primary composition of the present invention will be produced in the form of microcapsules.
도 4에 도시 한바와 같이, 상기와 같은 본 발명 조성물 및 그 제조방법으로 잠열물질을 이용한 온도조절기능과 항균기능을 갖는 본 발명의 최종 조성물인 2차조성물이, 양말과 같은 섬유재에 날염 인쇄가 되어, As shown in FIG. 4, the secondary composition, which is the final composition of the present invention having a temperature control function and an antimicrobial function using a latent heat material by the present invention composition and a manufacturing method as described above, is printed on textile materials such as socks. Become,
가공제품인 섬유재가 온도조절기능과 항균기능이 부여되어, 여름철과 같은 외기의 온도가 높은 경우는, 섬유재의 잠열물질에 의하여 내부열이 외부로 방출되 어 온도가 저하되며, When processed textile material is given temperature control function and antibacterial function, when the temperature of outdoor air is high, such as summer, internal heat is released to the outside by latent heat substance of fiber material, and the temperature decreases.
반대로 겨울철과 같은 외기의 온도가 낮은 경우는, 잠열기능에 의하여 보온성이 강화 되는 조성 및 그의 제조방법으로 구성되어 있다.On the contrary, when the temperature of the outside air is low, such as in winter, it is composed of a composition and a method for producing the same, which retain the heat retention by the latent heat function.
또한, 도 5에 도시 한바와 같이, 본 발명의 상기 2차 조성물이 날염 인쇄된 섬유재가 40회가 세탁되어도, 상기 2차 조성물이 섬유재의 외부로 이탈되지 않아 세탁 내구성이 유지되는 구조로 구성되어 있다.In addition, as shown in FIG. 5, even when the printed textile material printed on the secondary composition of the present invention is washed 40 times, the secondary composition is configured to have a structure in which washing durability is maintained without leaving the exterior of the fiber material. have.
이하, 본 발명을 실시예를 들어 상세히 설명키로 한다.Hereinafter, the present invention will be described in detail with reference to Examples.
실시예 1 및 실시예 2는, 본 발명의 조성물 및 제조방법으로 제조된 2차 조성물이 날염 인쇄된 섬유재인 폴리에스터 재질의 양말이며;Examples 1 and 2 are socks made of polyester material in which the secondary composition prepared by the composition and the manufacturing method of the present invention is a printed fabric of printing;
비교예는, 시중에서 유통되고 있는 섬유재인 폴리에스터 재질의 양말로서, 그 주요 물성 분석 결과치는 표 1에 나타내었다.The comparative example is a polyester sock which is a fiber material in the market, and the main physical property analysis results are shown in Table 1.
실시예 1)Example 1
교반기에 1차 조성물 전체를 100 중량%로 기준하여, 잠열물질로 유기화합물인 n-옥타데칸(n-Octadecane) 15 중량% 및, 1차 모노머로 가교 결합 구조의 모노머인 스타일렌 말레익언하이드라이드 40 중량%를 투입 6500rpm으로 교반하여 상기 잠열 물질에 1차 모노머가 코팅된 코팅면을 형성 후; 15% by weight of the organic compound n-octadecane as a latent heat material and 100% by weight of the primary composition in a stirrer, and styrene maleic hydride 40 as a monomer having a crosslinked structure as a primary monomer. After stirring the weight% to 6500rpm to form a coating surface coated with the primary monomer on the latent heat material;
상기 조성물에, 2차 모노머인 멜라민 모노머 10 중량% 및 희석재인 물 30 중량%를 투입, 300rpm 으로 교반하여 조성물의 희석 및, 상기 1차 모노머 코팅면의 외부에 2차 모노머로 구성된 수지층인 경화층이 형성 되었으며;In the composition, 10% by weight of a melamine monomer as a secondary monomer and 30% by weight of water as a diluent are added and stirred at 300 rpm to dilute the composition, and a cured resin layer composed of a secondary monomer on the outside of the primary monomer coating surface. A layer was formed;
상기 혼합 조성물에, 조핵제인 1-옥타데카놀 5 중량%가 투입, 온도 70도, 반능시간 2시간, 교반속도 200rpm으로 교반, 상기 잠열 물질의 과냉각을 방지 하였으며;5% by weight of the nucleating agent 1-octadecanol was added to the mixed composition, stirred at a temperature of 70 ° C., reaction time of 2 hours, and a stirring speed of 200 rpm to prevent supercooling of the latent heat material;
상기 혼합 조성물을 암모니아 수용액에서 pH 8로 조절, 상온에서 냉각하여 고형분 30%인 마이크로 캡슐이 생성되었으며;The mixed composition was adjusted to pH 8 in an aqueous ammonia solution and cooled at room temperature to produce microcapsules having a solid content of 30%;
상기 마이크로 캡슐을 온도 70도로 건조하여, 고형분 100%인 마이크로캡슐 상태의 본 발명의 1차 조성물이 생성되었다.The microcapsules were dried at a temperature of 70 degrees to give a primary composition of the present invention in a microcapsule state of 100% solids.
또한, 2차 조성물 전체를 100 중량%로 기준하여, 증류수 24.8중량%에 항균제인 키토산이 물에 함유된 함량 5% 이상의 수용액 상태의 키토산인, poly-β-1,4-Glucosamine-lactic acid 0.2 중량%를 투입, 400rpm 으로 교반하여, 항균 조성물을 형성 후;Further, poly-β-1,4-Glucosamine-lactic acid 0.2, which is chitosan in an aqueous solution containing 5% or more of antibacterial chitosan in water, based on 100% by weight of the entire secondary composition, 24.8 wt% of distilled water. After adding the weight%, stirred at 400rpm, to form an antimicrobial composition;
상기 항균조성물에, 상기 1차 조성물인 마이크로캡슐 30중량%를 투입, 300rpm으로 교반하여 항균 기능이 부여된 혼합 용액을 생성 및; Into the antimicrobial composition, 30% by weight of the microcapsules of the primary composition was added and stirred at 300 rpm to generate a mixed solution to which antimicrobial function was given;
상기 혼합 용액에 가용화제인 트리-에탄올 아민 3 중량%가 투입되어, 상기 혼합 용액의 점도 저하 및, 완충제인 고무바인더 20중량%가 투입, 교반속도 400rpm으로 재 교반되어 유연성이 강화 된 후;3% by weight of tri-ethanol amine as a solubilizer was added to the mixed solution, the viscosity of the mixed solution was lowered, and 20% by weight of the rubber binder as a buffer was added and stirred again at a stirring speed of 400 rpm to enhance flexibility;
상기 혼합 용액에 접착제인 아크릴 바인더 22중량%가 투입, 교반속도 500rpm으로 교반되어, 본 발명 최종 조성물인 2차 조성물이 생성, 완료 되었으며;22% by weight of an acrylic binder, an adhesive, was added to the mixed solution and stirred at a stirring speed of 500 rpm, thereby producing and completing a secondary composition, which is the final composition of the present invention;
상기 2차 조성물을, 오토스크린 증착기를 사용, 섬유재인 양말에 날염 인쇄가공 처리를 하여, 본 발명의 최종 조성물인 2차 조성물이 날염 인쇄된 상태의 가공제품인 섬유재가 제조 완료 되었다.The secondary composition, using an autoscreen evaporator, was subjected to a printing printing process on a sock as a fiber material, and a fiber material as a processed product of a state in which the second composition, which is the final composition of the present invention, was printed, was completed.
실시예 2)Example 2
상기 실시예 1과 동일한 방법으로 제조 하되, 1차 조성물의 조성을 1차 모노머 50중량%, 2자 모노머 10중량%, 열저장물질 15중량%, 조핵제 10중량%, 물 15중량%의 조성으로 1차 조성물을 제조하였으며;Prepared in the same manner as in Example 1, wherein the composition of the primary composition is 50% by weight of the first monomer, 10% by weight of the two-way monomer, 15% by weight of the heat storage material, 10% by weight of the nucleating agent, 15% by weight of water A primary composition was prepared;
상기 1차 조성물 40중량%, 점착제 21중량%, 완충제 20중량%, 항균제 0.2중량%, 가용화제 4중량%, 증류수 14.8중량%로 조성된 본 발명 최종 조성물인 2차 조성물이 생성되었으며;40% by weight of the primary composition, 21% by weight of the pressure-sensitive adhesive, 20% by weight of the buffer, 0.2% by weight of the antimicrobial agent, 4% by weight of the solubilizer, 14.8% by weight of distilled water, a secondary composition was formed.
상기 2차 조성물을 오토스크린 증착기를 사용, 섬유재인 양말에 날염 인쇄가공 처리를 하여, 본 발명의 최종 조성물인 2차 조성물이 날염 인쇄된 상태의 가공제품인 섬유재가 제조 완료 되었다The secondary composition was printed on a sock, which is a textile material, using an autoscreen evaporator, and a textile material, which is a processed product in a state where the second composition, which is the final composition of the present invention, was printed, was completed.
비교예)Comparative example)
시중에서 유통되고 있는 섬유재인 폴리에스터 재질의 양말을 구입, 사용하였 다.Socks made of polyester, a fiber material in the market, were purchased and used.
시험방법) Test Methods)
1. 잠열량 : 한국화학시험연구원 "섬유재의 잠열량 시험방법"1. Lateral heat: Korea Chemical Testing Institute "Method for testing latent heat of textile materials"
1) 측정기기 : DSC (Differential Scanning Calorimeter/ 모델명; universal V3.9A TA instrument 1) Measuring instrument: DSC (Differential Scanning Calorimeter / Model name; universal V3.9A TA instrument
2) 측정방법 : 2) Measuring method:
본 발명 2차 조성물을 -60℃에서 80℃ 까지 5℃/min로 승온 잠열량을 측정 및, 상기 2차 조성물을 80℃에서 -60℃ 까지 5℃/min로 감온 잠열량을 측정The latent heat amount of the temperature of the secondary composition of the present invention is measured at 5 ° C / min from -60 ° C to 80 ° C, and the latent heat loss of the secondary composition is measured at 5 ° C / min from 80 ° C to -60 ° C.
3) 안정화제 : N2 (질소 Purge) 사용3) Stabilizer: N2 (Nitrogen Purge)
2. 항균성 : KS 규격 KS K 0693 - 2001 "항균성 시험방법"(정균감소율 %)2. Antibacterial: KS Standard KS K 0693-2001 "Antibacterial test method" (% bacteriostatic rate)
3. 장기 세탁시의 잔여 잠열량 : 3. Residual latent heat during long-term washing:
상기 1항의 잠열량 시험방법과 동일(40회 세탁 기준)Same as the latent heat test method of claim 1 (based on 40 washes)
상기와 같이, 본 발명의 조성물이 날염 인쇄 처리된 섬유재인 실시예 1 및 실시예 2가 잠열량이 우수한 것으로 판명되었으며;As described above, Examples 1 and 2, in which the composition of the present invention is a print-printed fibrous material, were found to have excellent latent heat;
상기 섬유재를 40회 세탁시에도, 본 발명 조성물로 섬유재에 날염 인쇄된 잠열물질이 견고히 유지되어, 장기 세탁시의 잔여 잠열량도 우수 한 것으로 판명 되었으며;Even when washing the fiber 40 times, the latent heat-printed material printed on the fiber with the composition of the present invention was firmly maintained, and the residual latent heat during long-term washing was also found to be excellent;
비교예는 본 발명의 잠열량 및 세탁시 잠열량, 항균성이 전혀 없는 것으로 판명 되었다.Comparative Example was found to have no latent heat of the present invention, latent heat during washing, antibacterial.
특히, 실시예 2가 잠열량 및 장기 세탁시의 잔여 잠열량이 가장 우수 하였으며;In particular, Example 2 had the best latent heat and residual heat during long-term washing;
시중에서 유통되고 있는 섬유재인 비교예는, 상기 잠열량 및 세탁시의 잔여 잠열량, 항균성 효과가 전혀 발생되지 않아 그의 사용에 문제점이 있는 것으로 판명되었다.The comparative example, which is a commercially available fiber material, proved to have a problem in its use because no latent heat amount, residual latent heat amount during washing, and antimicrobial effect were generated.
상기와 같은 조성의 본 발명 조성물 및 그의 제조방법에 의하여, By the composition of the present invention having the composition as described above and a production method thereof,
본 발명은, 온도저장물질인 잠열 물질 및 항균 물질이 함유된 섬유재 조성물 및 그의 제조방법, 그를 이용한 섬유재를 제공하여; The present invention provides a fiber composition containing a latent heat substance and an antimicrobial substance which is a temperature storage material, a method for producing the same, and a fiber material using the same;
특히, 본 발명의 상기 조성물이 섬유재에 혼입,가공된 가공제품인 섬유재가 잠열물질에 의하여 온도 조절 기능 효과가 우수 하며;In particular, the fiber material is a processed product in which the composition of the present invention is incorporated into the fiber material, processed by the latent heat material is excellent in temperature control function effect;
섬유재에 항균기능이 부여되며; Antimicrobial function is imparted to the textile material;
상기 조성물이 섬유재에 혼입되어 장기 세탁시에도 상기 조성물이 섬유재의 외부로 이탈되지 않아 잠열물질의 세탁 내구성이 유지되는 효과가 있는; The composition is incorporated into the fiber material and thus the composition is not released to the outside of the fiber material even during long-term washing so that the laundry durability of the latent heat material is maintained;
잠열 물질을 이용한 온도조절기능과 항균기능을 갖는 섬유재 조성물 및 그의 제조방법, 그를 이용한 섬유재에 관한 매우 유용한 발명이다.It is a very useful invention regarding a fiber composition having a temperature control function and an antibacterial function using a latent heat material, a method for producing the same, and a fiber material using the same.
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| KR101208907B1 (en) | 2010-06-04 | 2012-12-10 | (주)엠씨 | Automatic temperature control with manufacturing method of fabric coating and textile |
| KR101376878B1 (en) | 2012-03-13 | 2014-03-20 | 김준배 | Panty for man |
| KR20190068250A (en) * | 2017-12-08 | 2019-06-18 | (주)진우섬유 | Coating liquid for attaching antibacterial powder to fabric |
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