KR102283955B1 - Artificial fur water repellency method - Google Patents
Artificial fur water repellency method Download PDFInfo
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- KR102283955B1 KR102283955B1 KR1020200175763A KR20200175763A KR102283955B1 KR 102283955 B1 KR102283955 B1 KR 102283955B1 KR 1020200175763 A KR1020200175763 A KR 1020200175763A KR 20200175763 A KR20200175763 A KR 20200175763A KR 102283955 B1 KR102283955 B1 KR 102283955B1
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- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/04—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
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- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
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- 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
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- 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
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- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
- D06N3/0009—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using knitted fabrics
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- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/007—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by mechanical or physical treatments
- D06N3/0077—Embossing; Pressing of the surface; Tumbling and crumbling; Cracking; Cooling; Heating, e.g. mirror finish
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- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/04—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06N3/047—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds with fluoropolymers
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- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
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- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/10—Repellency against liquids
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- D06N2209/00—Properties of the materials
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Abstract
Description
본 발명은 인조모피 발수방법에 관한 것으로, 보다 상세하게는 기초 직조조직인 위사를 파일사가 V자형으로 걸어서 세워진 형태의 조직을 반복적으로 구성한 형태의 편직물인 인조모피의 발수력을 높이도록 발수처리하는 인조모피 발수방법에 관한 것이다.The present invention relates to a water-repellent method for artificial fur, and more particularly, to an artificial fur that is water-repellent treated to increase the water-repellent power of artificial fur, which is a knitted fabric in a form in which the weft, which is a basic weave, is repeatedly formed by hanging the pile yarn in a V-shape. It relates to a method of water-repellent fur.
일반적으로 모피는 매끄럽고 부드러운 짐승의 털가죽을 말하는 것으로서, 보온용뿐만 아니라 장식용과 기타 다른 목적으로도 쓰이는 등 오랫동안 인류에게 매우 소중한 것이었다.In general, fur refers to the smooth and soft fur of animals, and has been very valuable to mankind for a long time, not only for warmth, but also for decoration and other purposes.
이러한 모피는 그라운드 헤어라고 부르는 빽빽한 솜털과, 솜털을 덮고 있는 긴 털인 가드 헤어의 두 요소로 구성되었을 때 진모피(眞毛皮)라고 하며, 솜털은 동물의 체온을 일정하게 유지시켜주고, 긴 털은 밑층에 있는 솜털과 피부를 보호하며 비나 눈을 막아준다.This fur is called true fur when it is composed of two elements: dense down, called ground hair, and guard hair, which is a long hair that covers the down. It protects the fur and skin underneath and blocks rain and snow.
여러 동물 가운데 흑담비, 친칠라, 족제비, 밍크 등의 털이 특히 우수하고, 토끼와 다람쥐 털은 질이 좀 떨어지며, 그 밖에도 여우와 양, 표범, 시라소니, 오셀롯, 늑대, 비버, 담비, 너구리, 스컹크, 수달, 물개, 긴 털이 없는 페르시아산 새끼양과 솜털이 없는 새끼염소, 조랑말 등이 모피를 얻기 위해서 쓰이는 동물로서, 주요 생산국은 러시아 연방, 미국, 캐나다, 스칸디나비아 반도국이다.Among various animals, the fur of sable, chinchilla, weasel, mink, etc. is particularly excellent, and the fur of rabbits and squirrels is of poor quality. Otters, seals, long-haired Persian lambs, woolless goats, and ponies are animals used for fur production. The main producers are the Russian Federation, the United States, Canada, and Scandinavia.
이와 같이 모피는 인류가 유용하게 사용하는 대신, 모피를 얻기 위해 동물을 남획하여 모피를 제공할 수 있는 동물들이 멸종 위기에 처하게 되는 등 심각한 문제가 있고, 동물로부터 얻을 수 있는 모피는 한계가 있으므로 최근에는 인조모피의 개발이 활발하게 진행되고 있다.In this way, instead of being usefully used by humans, there are serious problems such as overfishing animals to obtain fur, and animals that can provide fur are in danger of extinction, and there is a limit to the fur available from animals. Recently, artificial fur has been actively developed.
대표적인 인조모피로는 기초 직조조직인 위사를 파일사가 V자형으로 걸어서 세워진 형태의 조직을 반복적으로 구성한 편직물 형태의 것을 예시할 수 있다.As a representative artificial fur, it may be exemplified by a knitted fabric type in which the basic weaving tissue, the weft, is hung in a V-shape, and the structure of the erected structure is repeatedly constituted.
그런데, 이러한 인조모피의 경우 파일사가 세워져 있기 때문에 이를 발수처리할 경우 파일사의 끝까지 완벽하게 발수처리되지 않아 발수 불량의 문제가 발생하고 있다.However, in the case of such artificial fur, since the pile yarn is erected, if it is water-repellent, it is not completely water-repellent until the end of the pile yarn, resulting in a problem of poor water repellency.
즉, 파일사가 세워져 있는 관계로 발수액으로 처리하더라도 편직되는 제직부로부까지 발수액이 침투하지 못하고, 파일사의 자유단부로부터 일정길이까지만 침투되기 때문에 결국 파일사의 뿌리 부분인 제직부 주변에서는 발수처리되지 못해 발수 불량의 문제가 발생하는 것이다.In other words, since the pile yarn is standing up, even if treated with a water repellent solution, the water repellent solution does not penetrate to the weaving part to be knitted, but only penetrates from the free end of the pile yarn to a certain length. This will cause the problem of poor water repellency.
뿐만 아니라, 발수액이 침투한다고 하더라도 고정력이 약해 발수 후 브러싱이나 샤링, 폴리싱하는 과정에서 탈락되어 버리는 단점도 있다.In addition, even if the water-repellent liquid penetrates, the fixing power is weak, and there is a disadvantage that the water repellent is removed during the brushing, shearing, and polishing process.
본 발명은 상술한 바와 같은 종래 기술상의 제반 문제점들을 감안하여 이를 해결하고자 창출된 것으로, 기초 직조조직인 위사를 파일사가 V자형으로 걸어서 세워진 형태의 조직을 반복적으로 구성한 형태의 편직물인 인조모피의 발수력을 높이도록 발수처리하는 인조모피 발수방법을 제공함에 그 주된 목적이 있다.The present invention was created to solve the problems in the prior art as described above, and the water repellency of artificial fur, which is a knitted fabric of a form in which the basic weaving structure, the weft yarn, is hung in a V-shape by a pile yarn is repeatedly constructed. Its main purpose is to provide a water-repellent method for artificial fur that is water-repellent to increase the
본 발명은 상기한 목적을 달성하기 위한 수단으로, 파일사를 갖는 편직물을 염색단계, 수세단계, 텐타단계, 열풍단계, 브러싱단계, 샤링단계, 폴리싱단계를 진행하여 인조모피를 생산할 때, 수세 후 텐타 전에 1차 발수함침단계를 수행하여 파일사를 발수처리하고; 폴링싱단계 후 2차 발수함침단계를 더 수행하여 파일사를 재차 발수처리한 다음, 한번 더 텐타-폴리싱-샤링처리하는 것을 특징으로 하는 인조모피 발수방법을 제공한다.The present invention is a means for achieving the above object, and when producing artificial fur by dyeing a knitted fabric having a pile yarn, washing with water, tenta step, hot air step, brushing step, shearing step, polishing step, after washing with water Water-repellent treatment of pile yarn by performing the first water-repellent impregnation step before tenta; After the polishing step, a second water repellent impregnation step is further performed to re-water repellent the pile yarn, and then there is provided a water repellent method for artificial fur, characterized in that the tenta-polishing-shearing treatment is performed once more.
본 발명에 따르면, 기초 직조조직인 위사를 파일사가 V자형으로 걸어서 세워진 형태의 조직을 반복적으로 구성한 형태의 편직물인 인조모피의 발수력을 높이는 효과를 얻을 수 있다.According to the present invention, it is possible to obtain the effect of increasing the water repellency of the artificial fur, which is a knitted fabric of a form in which the weft, which is the basic weaving structure, is repeatedly formed by hanging the pile yarn in a V-shape.
이하에서는, 본 발명에 따른 바람직한 실시예를 보다 상세하게 설명하기로 한다.Hereinafter, preferred embodiments according to the present invention will be described in more detail.
본 발명에 따른 인조모피 발수방법은 수세 후 텐타 전에 1회, 폴리싱 후 재차 텐타를 거치되 재차 진행되는 텐타 전에 1회, 총 2회의 발수함침을 거치도록 함으로써 파일사를 완벽하게 발수처리할 수 있도록 구성된 것이 특징이다.The artificial fur water-repellent method according to the present invention allows the pile yarn to be completely water-repellent by passing water-repellent impregnation once before tenta after washing with water, once again after polishing, and once again before tenta, so that the pile yarn can be completely water-repellent. It is characterized by composition.
보다 구체적으로, 본 발명에 따른 인조모피 발수공법은 파일사를 갖는 편직물을 염색단계, 수세단계, 텐타단계, 열풍단계, 브러싱단계, 샤링단계, 폴리싱단계를 진행하여 인조모피를 생산할 때, 수세 후 텐타 전에 1차 발수함침단계를 수행하여 파일사를 발수처리하고; 폴링싱단계 후 2차 발수함침단계를 더 수행하여 파일사를 재차 발수처리한 다음, 한번 더 텐타-폴리싱-샤링처리하는 것을 특징으로 한다.More specifically, in the artificial fur water repellent method according to the present invention, the artificial fur is produced by dyeing a knitted fabric having a pile yarn, washing with water, tenta step, hot air step, brushing step, shearing step, and polishing step to produce artificial fur, after washing with water. Water-repellent treatment of pile yarn by performing the first water-repellent impregnation step before tenta; After the polishing step, the second water-repellent impregnation step is further performed to water-repellent the pile yarn again, and then the tenta-polishing-shearing treatment is performed once more.
이때, 염색단계는 원단에 색상과 무늬를 형성하기 위한 단계이다.In this case, the dyeing step is a step for forming colors and patterns on the fabric.
본 발명에서는 특별히 염색방법을 한정하지 않는다. 때문에, 염색기에서 열을 가하여 전체면에 균일하게 착색시키는 침염(浸染)은 물론 염료나 안료를 배합하여 원하는 색상과 무늬를 자유롭게 표현하는 나염 등 다양한 염색법이 적용될 수 있다.In the present invention, the dyeing method is not particularly limited. Therefore, various dyeing methods can be applied, such as immersion dyeing in which heat is applied in a dyeing machine to uniformly color the entire surface, as well as printing in which desired colors and patterns are freely expressed by mixing dyes or pigments.
그리고, 수세단계는 세척하는 단계로서, 일종의 헹굼단계라고 보면 된다.And, the washing step is a step of washing, which can be regarded as a kind of rinsing step.
아울러, 텐타단계(Tenter Step)는 수세나 혹은 코팅이나 함침 후 파일사를 고온 하에서 고정하여 원단의 수축 변형을 줄이기 위한 단계이다.In addition, the tenter step (Tenter Step) is a step for reducing the shrinkage deformation of the fabric by fixing the pile yarn under a high temperature after washing or coating or impregnation.
또한, 열풍단계는 텐타단계의 연속처리과정으로서 1차, 2차에 걸쳐 처리될 수 있는데, 본 발명에서는 1차 발수함침단계를 거치기 때문에 1,2차 모두 열풍처리됨이 바람직하고, 1차 열풍은 180-200℃로 처리되며, 2차 열풍은 170℃로 처리됨이 특히 바람직하다.In addition, the hot air step is a continuous treatment process of the tenta step, and can be processed through the first and second steps. In the present invention, since the first water repellent impregnation step is performed, it is preferable that both the first and second hot air treatment are performed, and the first hot air is It is particularly preferably treated at 180-200°C, and the secondary hot air is treated at 170°C.
뿐만 아니라, 브러싱단계는 해모하는 과정으로서, 선처리 과정에서 발생된 파일사의 엉킴을 풀어주는 단계이다.In addition, the brushing step is a detangling process, which is a step to untangle the pile yarns generated in the pre-treatment process.
아울러, 샤링단계(Shearing Step)는 파일사의 끝단을 잘라 동일 높이로 맞추는 단계이다. 즉, 균일높이화 작업을 말한다.In addition, the shearing step (Shearing Step) is a step to cut the end of the pile yarn to the same height. In other words, it refers to the uniform heightening operation.
그리고, 폴리싱단계(Polishing Step)는 편직물에 광택을 내는 단계이다.And, the polishing step (Polishing Step) is a step of giving gloss to the knitted fabric.
이와 같은 처리 과정중에 진행되는 1차 발수함침단계 및 2차 발수함침단계는 발수액에 파일사를 포함한 편직물을 담궈 발수액이 스며들게 하는 단계로서 이때 사용되는 발수액은 퍼플로오로알킬 에틸아크릴레이트 코폴리머(Perfluoroalkyl ethylacrylate copolymer) 15-18중량%, 아크릴릭애씨드 코폴리머(Acrylicacid Copolymer) 10-12중량%, 폴리옥시에틸렌 글리콜 알킬에테르(Polyoxyethylene glycol alkyl ether, CAS NO. 78330-21-9) 1-3중량%, 디프로필렌 글리콜메틸에테르(DiPropylene Glycol Methyl Ether, CAS NO. 34590-94-8) 1-3중량% 및 나머지 물로 이루어진다.The first water-repellent impregnation step and the second water-repellent impregnation step carried out during such a treatment process are steps in which the water repellent solution is permeated by immersing the knitted fabric including pile yarn in the water repellent solution. 15-18% by weight of polymer (Perfluoroalkyl ethylacrylate copolymer), 10-12% by weight of Acrylicacid Copolymer, Polyoxyethylene glycol alkyl ether (CAS NO. 78330-21-9) 1-3 % by weight, dipropylene glycol methyl ether (DiPropylene Glycol Methyl Ether, CAS NO. 34590-94-8) 1-3% by weight and the remainder of water.
이때, 퍼플로오로알킬 에틸아크릴레이트 코폴리머는 발수특성을 강화시키기 위해 첨가되며, 아크릴릭애씨드 코폴리머는 고정력(부착력)을 강화시키기 위해 첨가된다.At this time, the perfluoroalkyl ethyl acrylate copolymer is added to enhance water repellency, and the acrylic acid copolymer is added to enhance fixing power (adhesion power).
그리고, 폴리옥시에틸렌 글리콜 알킬에테르는 편직물의 표면을 개질하여 발수액의 부착력을 극대화시키기 위해 첨가된다.And, polyoxyethylene glycol alkyl ether is added to modify the surface of the knitted fabric to maximize the adhesion of the water repellent solution.
또한, 디프로필렌 글리콜메틸에테르는 탈지력이 뛰어나 발수액이 파일사의 제직부까지 충분히 깊이 침투할 수 있도록 유도하기 위해 첨가된다.In addition, dipropylene glycol methyl ether has excellent degreasing power and is added to induce the water-repellent solution to penetrate sufficiently deep into the weaving part of the pile yarn.
이에 더하여, 본 발명에서는 염색단계 후 수세 전에 경화 후 방수액을 파일사에 스프레이하는 방수액분무단계가 더 수행될 수 있다.In addition to this, in the present invention, a waterproofing liquid spraying step of spraying a waterproofing solution to a pile yarn after curing before washing with water after the dyeing step may be further performed.
상기 방수액분무단계는 방수액을 파일사에 뿌려 파일사가 방습기능을 갖추도록 하기 위한 것으로, 텐타 전에 실시해야 텐타단계를 거치면서 방수액이 고정되어 그 효과를 오래가게 할 수 있다.The waterproof liquid spraying step is to spray the waterproof liquid on the pile yarn so that the pile yarn has a moisture-proof function.
이때, 방수액에는 파일사를 유연하게 하면서 정전방지 특성도 갖추도록 구성하면 더욱 좋은데, 이를 위해 상기 방수액은 LiPF6 10중량%, 액상실리콘 15중량%, 이소프로필에테르 10중량%, 2-아크릴아미노-2-메틸프로판술폰산 10중량%, 히드록시프롤린 10중량% 및 나머지 NMP(N-Methyl-2-pyrrolidone)로 구성된다.At this time, if bangsuaek is configured to also equipped with antistatic properties and the file use flexibility further good, To this end, the bangsuaek is LiPF 6 10% by weight, 15% by weight of liquid silicone, isopropyl ether 10% by weight, 2-acrylamido-amino- 2-methylpropanesulfonic acid 10% by weight, hydroxyproline 10% by weight, and the rest is composed of NMP (N-Methyl-2-pyrrolidone).
여기에서, LiPF6는 대전방지 특성에 의한 정전기 발생을 억제하기 위해 첨가되고, 액상실리콘은 굴곡강도를 증대시키면서 내수성 및 방수성을 강화시키는 친환경 재료이다.Here, LiPF 6 is added to suppress the generation of static electricity due to antistatic properties, and liquid silicone is an eco-friendly material that enhances water resistance and waterproofness while increasing flexural strength.
그리고, 이소프로필에테르(Iso-PropylEther)는 가교기능을 통해 파일사 표면의 슬립성을 증대시켜 방오성이 생기도록 유도한다.And, isopropyl ether (Iso-PropylEther) induces antifouling properties by increasing the slip property of the pile yarn surface through a crosslinking function.
또한, 2-아크릴아미노-2-메틸프로판술폰산(2-Acrylamino-2-methyl propane sulfonic acid)은 유화제로서 액상실리콘의 고정력을 증대시켜 분리되지 않도록 하여 위사의 변형을 억제하기 위해 첨가된다.In addition, 2-acrylamino-2-methyl propane sulfonic acid (2-Acrylamino-2-methyl propane sulfonic acid) is added to suppress the deformation of the weft by increasing the fixing force of the liquid silicone as an emulsifier to prevent separation.
아울러, 히드록시프롤린(hydroxyproline)은 젤라틴 가수 분해물에서 라이네케염으로서 파일사의 표면 유연성을 더욱 강화시키기 위해 첨가된다.In addition, hydroxyproline is added as a Reineke salt in the hydrolyzate of gelatin to further enhance the surface flexibility of the pile yarn.
뿐만 아니라, NMP(N-Methyl-2-pyrrolidone)는 용매이다.In addition, N-Methyl-2-pyrrolidone (NMP) is a solvent.
한편, 본 발명에서는 발수특성을 더욱 강화시키기 위해 상기 발수액 100중량부에 대해, 하기한 발수처리제 50중량부를 더 첨가할 수 있다.On the other hand, in the present invention, 50 parts by weight of the following water repellent treatment agent may be further added to 100 parts by weight of the water repellent solution in order to further strengthen the water repellent properties.
본 발명에 따른 발수처리제는 물 1ℓ를 기준으로 카르복실산(carboxylic acid) 100g, 올레아미드 15g, 트리메틸아민 50g, 글리콜-2-에틸헥사놀 10g, 무수 디클로로메탄(anhydrous dichloromethane) 20g을 투입한 후 50℃에서 30분 동안 교반시킨 후 디페닐포스포릴 아자이드(diphenylphosphoryl azide) 55g을 천천히 투입하여 15분간 더 교반한 후 수용성 폴리우레탄수지 250g을 첨가하여 제조된 것을 사용한다.The water repellent treatment agent according to the present invention is 100 g of carboxylic acid, 15 g of oleamide, 50 g of trimethylamine, 10 g of glycol-2-ethylhexanol, 20 g of anhydrous dichloromethane based on 1 liter of water. After stirring at 50° C. for 30 minutes, 55 g of diphenylphosphoryl azide was slowly added thereto, stirred for 15 minutes, and then 250 g of a water-soluble polyurethane resin was added.
여기에서, 카르복실산과, 올레아미드와, 트리메틸아민와, 글리콜-2-에틸헥사놀 및 무수 디클로로메탄의 혼합은 특히, 물에 대한 접촉각과 내수성을 강화시켜 발수성 및 점착성을 증대시킨다.Here, mixing of carboxylic acid, oleamide, trimethylamine, glycol-2-ethylhexanol and anhydrous dichloromethane enhances water repellency and tackiness by enhancing the contact angle and water resistance to water, in particular.
특히, 올레아미드(Oleamide)는 슬립성을 강화시키고 균일 분산성을 좋게 하며, 글리콜-2-에틸헥사놀은 거품성을 억제하여 처리효율을 높인다.In particular, oleamide enhances slip property and improves uniform dispersibility, and glycol-2-ethylhexanol suppresses foaming and improves treatment efficiency.
뿐만 아니라, 카르복실산과 트리메틸아민은 표면의 미세 구조와 낮은 표면 에너지를 지니는 소수성을 강화시킨다.In addition, carboxylic acid and trimethylamine enhance the surface microstructure and hydrophobicity with low surface energy.
그리고, 무수 디클로로메탄과 디페닐포스포릴 아자이드는 폴리우레탄수지와 교합되면서 내수압특성도 증대시킨다.In addition, anhydrous dichloromethane and diphenylphosphoryl azide are mixed with the polyurethane resin to increase the water pressure resistance.
이와 같은 처리 특성을 갖는 인조모피 샘플에 대해 방수성 및 발수성을 확인하기 위해 파일사 상부로 물 100㎖를 골고루 스프레이한 후 파일사 흥건하게 젖는지 확인하였다.In order to check the waterproofness and water repellency of the artificial fur sample having such treatment characteristics, 100 ml of water was evenly sprayed on the top of the pile yarn, and then it was checked whether the pile yarn was wet.
확인 결과, 표면에만 물방울이 맺혀 있고, 전혀 젖지 않았다.As a result of checking, water droplets were formed only on the surface, and it was not wet at all.
이를 통해, 발수성 및 방수성이 있는 것으로 확인되었다.Through this, it was confirmed that there is water repellency and waterproofness.
뿐만 아니라, 정전방지특성을 확인하기 위해 파일사를 수십차례 마찰한 후 저항테스터를 이용하여 정전방지 효과가 있는지 JIS T8 103의 규격에 따라 측정하여 확인하였다.In addition, to check the antistatic properties, after rubbing the pile yarn dozens of times, it was measured and confirmed whether there was an antistatic effect using a resistance tester according to the standard of JIS T8 103.
측정결과, 0.19×107Ω으로 확인되었는 바, 이는 규격인 1.0×107Ω 보다 훨씬 작아서 매우 우수한 정전방지 특성이 있는 것으로 확인되었다.As a result of the measurement, it was confirmed to be 0.19×10 7 Ω, which was much smaller than the standard 1.0×10 7 Ω, and thus it was confirmed that there was a very good antistatic property.
Claims (3)
수세 후 텐타 전에 1차 발수함침단계를 수행하여 파일사를 발수처리하고;
폴링싱단계 후 2차 발수함침단계를 더 수행하여 파일사를 재차 발수처리한 다음, 한번 더 텐타-폴리싱-샤링처리하되,
상기 염색단계 후 수세 전에 경화 후 방수액을 파일사에 스프레이하는 방수액분무단계가 더 수행되며;
상기 방수액분무단계에서 분무되는 방수액은 LiPF6 10중량%, 액상실리콘 15중량%, 이소프로필에테르 10중량%, 2-아크릴아미노-2-메틸프로판술폰산 10중량%, 히드록시프롤린 10중량% 및 나머지 NMP(N-Methyl-2-pyrrolidone)로 이루어진 것을 특징으로 하는 인조모피 발수방법.
When producing artificial fur by performing the dyeing step, water washing step, tenta step, hot air step, brushing step, shearing step, and polishing step of the knitted fabric with pile yarn,
Water-repellent treatment of pile yarn by performing the first water-repellent impregnation step before tenta after washing with water;
After the polishing step, a second water-repellent impregnation step is further performed to water-repellent the pile yarn again, and then, one more tenta-polishing-shearing treatment,
After the dyeing step, a waterproofing spraying step of spraying a waterproofing solution to the pile yarn after curing before washing is further performed;
The waterproofing liquid sprayed in the waterproofing liquid spraying step is LiPF 6 10% by weight, liquid silicone 15% by weight, isopropyl ether 10% by weight, 2-acrylamino-2-methylpropanesulfonic acid 10% by weight, hydroxyproline 10% by weight, and the rest Artificial fur water-repellent method, characterized in that it consists of NMP (N-Methyl-2-pyrrolidone).
상기 1차 발수함침단계 및 2차 발수함침단계에서 사용되는 함침용 발수액은 퍼플로오로알킬 에틸아크릴레이트 코폴리머(Perfluoroalkyl ethylacrylate copolymer) 15-18중량%, 아크릴릭애씨드 코폴리머(Acrylicacid Copolymer) 10-12중량%, 폴리옥시에틸렌 글리콜 알킬에테르(Polyoxyethylene glycol alkyl ether) 1-3중량%, 디프로필렌 글리콜메틸에테르(DiPropylene Glycol Methyl Ether) 1-3중량% 및 나머지 물로 이루어진 것을 특징으로 하는 인조모피 발수방법.
According to claim 1,
The water-repellent liquid for impregnation used in the first water-repellent impregnation step and the second water-repellent impregnation step is 15-18 wt% of Perfluoroalkyl ethylacrylate copolymer, Acrylicacid Copolymer 10- 12% by weight, polyoxyethylene glycol alkyl ether 1-3% by weight, dipropylene glycol methyl ether 1-3% by weight and the remainder of water. .
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| JPH0959602A (en) * | 1995-06-12 | 1997-03-04 | Asahi Glass Co Ltd | Water-dispersed water repellent/oil repellent composition |
| KR101469417B1 (en) | 2014-06-13 | 2014-12-04 | 한승용 | With faux fur and a method of manufacturing, and the Device structure. |
| KR20170045478A (en) | 2015-10-19 | 2017-04-27 | 박용현 | One side water repellent of fabric and its manufacturing method |
| KR101860441B1 (en) * | 2016-02-01 | 2018-05-23 | 조은효 | Method for manufacturing water repellent wool product and wool product made by the method |
| KR102029415B1 (en) * | 2019-05-14 | 2019-10-07 | (주)로시코리아 | Fabric with an environmentally friendly |
| KR102096942B1 (en) * | 2019-10-24 | 2020-04-07 | 신정철 | Method for formation wool solid fabric |
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| JPH0959602A (en) * | 1995-06-12 | 1997-03-04 | Asahi Glass Co Ltd | Water-dispersed water repellent/oil repellent composition |
| KR101469417B1 (en) | 2014-06-13 | 2014-12-04 | 한승용 | With faux fur and a method of manufacturing, and the Device structure. |
| KR20170045478A (en) | 2015-10-19 | 2017-04-27 | 박용현 | One side water repellent of fabric and its manufacturing method |
| KR101860441B1 (en) * | 2016-02-01 | 2018-05-23 | 조은효 | Method for manufacturing water repellent wool product and wool product made by the method |
| KR102029415B1 (en) * | 2019-05-14 | 2019-10-07 | (주)로시코리아 | Fabric with an environmentally friendly |
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