KR20200045650A - Method for fabricating fabric of spandex - Google Patents

Method for fabricating fabric of spandex Download PDF

Info

Publication number
KR20200045650A
KR20200045650A KR1020180126444A KR20180126444A KR20200045650A KR 20200045650 A KR20200045650 A KR 20200045650A KR 1020180126444 A KR1020180126444 A KR 1020180126444A KR 20180126444 A KR20180126444 A KR 20180126444A KR 20200045650 A KR20200045650 A KR 20200045650A
Authority
KR
South Korea
Prior art keywords
spandex
yarn
fabric
spandex yarn
manufacturing
Prior art date
Application number
KR1020180126444A
Other languages
Korean (ko)
Inventor
허준서
양준경
Original Assignee
주식회사 세운이루인터내셔널
양준경
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 세운이루인터내셔널, 양준경 filed Critical 주식회사 세운이루인터내셔널
Priority to KR1020180126444A priority Critical patent/KR20200045650A/en
Publication of KR20200045650A publication Critical patent/KR20200045650A/en

Links

Images

Classifications

    • DTEXTILES; PAPER
    • D03WEAVING
    • D03DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/50Woven 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
    • D03D15/56Woven 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
    • D03D15/08
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06CFINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C7/00Heating or cooling textile fabrics
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00Physical properties
    • D10B2401/06Load-responsive characteristics
    • D10B2401/061Load-responsive characteristics elastic

Abstract

A method for manufacturing a spandex fabric which is composed of a spandex yarn impregnation step (S10) of dyeing a spandex yarn and then impregnating the dyed spandex yarn in a container containing a shape memory processing agent; a drying step (S20) of drying the spandex yarn at a temperature range of 20 to 30°C for 30 minutes to 1 hour by inputting the spandex yarn impregnated in the spandex yarn impregnation step (S20) in a dryer; and a fabric weaving step (S30) of weaving a fabric by using the spandex yarn dried in the drying step (S20) as a warp and a synthetic fiber material yarn as a weft. According to the present invention, elasticity for wearing comfort can be ensured.

Description

스판덱스 원단 제조방법{METHOD FOR FABRICATING FABRIC OF SPANDEX}Manufacturing method of spandex fabric {METHOD FOR FABRICATING FABRIC OF SPANDEX}

본 발명은 스판덱스 원단 제조방법에 관한 것으로, 특히 스판덱스 원사를 경사로 하고 합성섬유 소재 원사를 위사로 하여 원단을 제조함으로써 신축성이 우수하면서 촉감이 좋은 천연섬유과 같은 효과를 나타낼 수 있는 스판덱스 원단 제조방법에 관한 것이다.The present invention relates to a method for manufacturing a spandex fabric, in particular, a method for manufacturing a spandex fabric capable of exhibiting the same effect as natural fibers with excellent elasticity and good touch by manufacturing the fabric with the yarn of the synthetic fiber material as the weft. will be.

일반적으로 의류용으로 사용되는 지금까지의 원단으로 의복을 만들어 입었을 때 착용자가 잠깐 동안만 팔이나 다리를 굽혀도 팔굼치나 무릎 부위등 관절부위에 해당하는 부분이 제직된 원사가 늘어나거나 접혀 주름이 생기게 되어 옷의 모양이 변형되어 착용감은 물론 옷 맵시가 떨어져 단정치 못하게 되는 등의 문제점이 있다.When the garment is made of the fabrics used up to now, which are generally used for clothing, even if the wearer bends the arm or leg for a while, the yarn corresponding to the joint area, such as the elbow or knee area, stretches or folds, resulting in wrinkles. As the shape of the clothes is deformed, there is a problem in that the clothes are not only comfortable, but also the clothes are not well-dressed.

이러한 문제점은 오랫동안 팔이나 다리를 굽히고 앉아서 일하는 사람일 경우에는 상기한 바와 같이 옷의 변형 뿐만 아니라, 변형된 부위가 쉽게 닳아 떨어지게 되어 의복을 자주 교체하여야 하며, 활동을 부자연스럽게 하는 등 그 불편함은 이루 말할 수 없다.Such a problem is that, in the case of a person who sits with arms or legs bent for a long time, as well as the deformation of the clothes as described above, the deformed area is easily worn out and the clothes must be frequently replaced, and the inconvenience such as unnatural activities I can't tell.

대한민국 공개특허공보 제10-2005-0034235호 "신축성이 개선된 폴리에스테르계 원사의 제조방법 및 그에 의해 제조된 폴리에스테르계 원사(공개일자 : 2005.04.14)Republic of Korea Patent Publication No. 10-2005-0034235 "The method of manufacturing a polyester yarn with improved elasticity and a polyester yarn produced thereby (published date: 2005.04.14)

본 발명의 목적은 합성섬유 소재원사와 신축성이 있는 스판덱스 원사를 경사 및 위사로 사용하여 조직을 조밀하게 함은 물론 신축성을 부여함으로써, 의복을 만들어 착용하였을 때 팔꿈치나 무릎 등의 관절부위가 신축되어 옷의 변형이 방지됨은 물론 통풍이 잘되도록 하여 원형 그대로의 옷맵시를 유지하도록 하고 편안한 착용감을 주는 신축성을 부여하는 스판덱스 원단 제조방법을 제공하는 데 있다.The object of the present invention is to use a synthetic fiber material yarn and a stretched spandex yarn as warp and weft to compact the tissue as well as to give elasticity, so that when the garment is made and worn, joints such as elbows or knees are stretched. It is to provide a method of manufacturing a spandex fabric that prevents deformation of clothes and keeps clothes dressed in a circular shape by providing good ventilation and provides elasticity to provide a comfortable fit.

상기의 목적을 달성하기 위한 본 발명의 스판덱스 원단 제조방법은, 스판덱스 원사를 염색한 후, 상기 염색된 스판덱스 원사를 형상기억가공제가 담긴 통에 함침시키는 스판덱스 원사 함침단계와; 상기 스판덱스 원사 함침단계에서 함침된 스판덱스 원사를 건조기에 넣어 20℃ ∼ 30℃의 온도범위에서 30분 ∼ 1시간 동안 상기 스판덱스 원사를 건조시키는 건조단계와; 상기 건조단계에서 건조된 스판덱스 원사를 경사로 하고, 합성섬유 소재원사를 위사로 하여 원단을 직조하는 원단직조단계를 구비한 것을 특징으로 한다.The spandex fabric manufacturing method of the present invention for achieving the above object, after dying the spandex yarn, the step of impregnating the dyed spandex yarn into a container containing a shape memory processing agent; A drying step of putting the spandex yarn impregnated in the spandex yarn impregnation step into a dryer and drying the spandex yarn for 30 minutes to 1 hour in a temperature range of 20 ° C to 30 ° C; It characterized in that it comprises a fabric weaving step of weaving the fabric by using the spandex yarn dried in the drying step as a weft and synthetic fiber material yarn as weft.

본 발명이 스판덱스 원단 제조방법은 합성섬유 소재원사와 신축성이 있는 스판덱스 원사를 경사와 위사로 사용하여 조직을 조밀하게 함은 물론 신축성을 부여하기 때문에 의복을 만들어 착용하였을 때 팔꿈치나 무릎 등의 관절부위가 신축되어 옷의 변형이 방지됨은 물론 통풍이 잘되도록 하여 원형 그대로의 옷맵시를 유지하도록 하고 편안한 착용감을 주는 신축성을 부여할 수 있다.The method of manufacturing the spandex fabric of the present invention uses synthetic fiber material yarns and elastic spandex yarns as warp and weft to compact the tissue as well as impart elasticity, so when the garment is made and worn, joints such as elbows or knees It is stretched to prevent deformation of clothes as well as to be well-ventilated to maintain the original shape of clothes and give stretchability to give a comfortable fit.

도 1은 본 발명의 스판덱스 원단 제조방법의 순서도이다.
도 2는 도 1에 따라 제조된 스판덱스 원단의 평면도이다.
1 is a flow chart of a method for manufacturing a spandex fabric of the present invention.
2 is a plan view of a spandex fabric prepared according to FIG. 1.

이하, 첨부된 도면을 참조하여 본 발명의 스판덱스 원단 제조방법의 바람직한 실시예를 상세히 설명한다.Hereinafter, preferred embodiments of the method for manufacturing a spandex fabric of the present invention will be described in detail with reference to the accompanying drawings.

도 1에 도시된 바와 같이, 본 발명의 스판덱스 원단 제조방법은, 스판덱스 원사를 염색한 후, 염색된 스판덱스 원사를 형상기억가공제가 담긴 통에 함침시키는 스판덱스 원사 함침단계(S10)와, 스판덱스 원사 함침단계(S10)에서 함침된 스판덱스 원사를 건조기에 넣어 20℃ ∼ 30℃의 온도범위에서 30분 ∼ 1시간 동안 상기 스판덱스 원사를 건조시키는 건조단계(S20)와, 건조단계(S20)에서 건조된 스판덱스 원사를 경사로 하고, 합성섬유 소재원사를 위사로 하여 원단을 직조하는 원단직조단계(S30)로 구성된다.As shown in Figure 1, the method of manufacturing the spandex fabric of the present invention, after dying the spandex yarn, impregnating the dyed spandex yarn into a container containing a shape memory processing agent (S10), and impregnating the spandex yarn Drying step (S20) of drying the spandex yarn for 30 minutes to 1 hour in a temperature range of 20 ° C to 30 ° C by putting the spandex yarn impregnated in step (S10) into a dryer, and the spandex dried in the drying step (S20) It is composed of a fabric weaving step (S30) of weaving a fabric with a yarn as a slope and a synthetic fiber material yarn as a weft yarn.

도 1 및 도 2에 도시된 바와 같이, 스판덱스 원단은, 스판덱스 원사(100a, 100b, 100c, 100d, 100e)와 합성섬유 소재원사(200a, 200b, 200c, 200d, 200e)를 포함한다.1 and 2, the spandex fabric includes spandex yarns (100a, 100b, 100c, 100d, 100e) and synthetic fiber material yarns (200a, 200b, 200c, 200d, 200e).

스판덱스(spandex)는 폴리우레탄섬유의 탄성사(彈性絲)로 만든 합성섬유의 일반명으로, 폴리에테르와 메틸렌디페닐이소시아네이트를 중합하여 용융방사(熔融紡絲)한 것이다.Spandex is a generic name for synthetic fibers made of elastic fibers of polyurethane fibers, and is melt spinning by polymerizing polyether and methylene diphenyl isocyanate.

고무실의 약 3배의 강도가 있고, 원길이의 5∼8배나 늘어날 수 있으며, 고무줄보다 가볍고 내노화성(耐老化性)이 강하다는 등 종래의 고무실 이상의 품질을 가진다.It has about 3 times the strength of the rubber thread, can stretch 5 to 8 times the length of the rubber thread, and is lighter than the rubber band and has stronger aging resistance.

따라서 고무실을 사용하던 내복류·수영복·운동복 등의 원사(原絲)로서 널리 쓰인다.Therefore, it is widely used as yarns such as underwear, swimwear, and sportswear that used rubber thread.

스판덱스 원단은 직접방사연신공정(DSD ; Direct Spinning Drawing) 또는 횡연신공정(W/D ; Warp Drawer) 방식 등을 사용하여 제조된다.Spandex fabrics are manufactured using direct spinning drawing (DSD) or transverse stretching (W / D; warp drawer).

상기 직접방사연신공정은 방사와 연신이 연결되어 있는 직접방사연신의 공정으로써 방사부의 구금직하에서 방사된 미연신사를 롤러에서 연신 및 릴렉스(Relax) 공정을 거쳐 원사를 제조하는 방법으로 방사, 연신 및 릴렉스 공정이 하나의 프로세서로 연결되어 있다.The direct spinning stretching process is a process of direct spinning stretching in which the spinning and the stretching are connected, and spinning, stretching, and spinning the unstretched yarn spun under the custody of the spinning unit through a roller stretching and relaxation process to manufacture the yarn. The relaxation process is connected by one processor.

횡연신공정은 미연신사제조와 연신사제조공정이 분리되어 있으며, 미연신사를 제조 후, 횡연신기에서 연신 및 이완공정을 거쳐 원사를 제조하는 방식으로 알려져 있다.In the transverse stretching process, the unstretched yarn manufacturing process and the stretched yarn manufacturing process are separated, and it is known as a method of manufacturing an unstretched yarn and then stretching and relaxing in a transverse stretching machine to manufacture a yarn.

스판덱스 원사는 상기 방식 중에서 선택하여 제조할 수 있는데, 이와 같이 제조된 스판덱스 원사에 상술한 바와 같이 코팅처리를 하여 제품으로 직조되기 위한 원사를 완성할 수 있다.The spandex yarn can be selected and manufactured from the above method, and the coated spandex yarn can be coated as described above to complete the yarn for weaving into a product.

스판덱스 원사 함침단계(S10)는 이와 같이 제조된 스판덱스 원사를 염색한 후, 상기 염색된 스판덱스 원사를 형상기억가공제가 담긴 통에 함침시킨다.In the step of impregnating the spandex yarn (S10), the dyed spandex yarn is dyed, and then the dyed spandex yarn is impregnated into a container containing a shape memory processing agent.

건조단계(S20)는 상기 함침된 스판덱스 원사를 건조기에 넣고, 건조기를 20℃ ∼ 30℃로 30분 ∼ 1시간 동안 구동시킨 후, 건조된 스판덱스 원사를 수거한다.In the drying step (S20), the impregnated spandex yarn is placed in a dryer, the dryer is driven at 20 ° C to 30 ° C for 30 minutes to 1 hour, and then the dried spandex yarn is collected.

합성섬유 소재원사, 예를들어, 폴리에스테르 원사는 일반적인 방법에 의해 제조된다.Synthetic fiber material yarns, for example polyester yarns, are manufactured by a general method.

원단직조단계(S30)는 수거된 스판덱스 원사를 경사로 하고, 상기 합성섬유 소재원사를 위사로 하여 원단을 제조한다.In the fabric weaving step (S30), the collected spandex yarn is inclined, and the synthetic fiber material yarn is used as the weft to manufacture the fabric.

Claims (1)

스판덱스 원사를 염색한 후, 상기 염색된 스판덱스 원사를 형상기억가공제가 담긴 통에 함침시키는 스판덱스 원사 함침단계(S10);
상기 스판덱스 원사 함침단계(S10)에서 함침된 스판덱스 원사를 건조기에 넣어 20℃ ∼ 30℃의 온도범위에서 30분 ∼ 1시간 동안 상기 스판덱스 원사를 건조시키는 건조단계(S20); 및
상기 건조단계(S20)에서 건조된 스판덱스 원사를 경사로 하고, 합성섬유 소재원사를 위사로 하여 원단을 직조하는 원단직조단계(S30)를 구비한 것을 특징으로 하는 스판덱스 원단 제조방법.

After dyeing the spandex yarn, the impregnated spandex yarn impregnating the dyed spandex yarn into a container containing a shape memory processing agent (S10);
A drying step of putting the spandex yarn impregnated in the spandex yarn impregnation step (S10) into a dryer and drying the spandex yarn for 30 minutes to 1 hour in a temperature range of 20 ° C to 30 ° C (S20); And
A method of manufacturing a spandex fabric, comprising a fabric weaving step (S30) in which the spandex yarn dried in the drying step (S20) is inclined and the fabric is woven with the synthetic fiber material yarn as the weft yarn.

KR1020180126444A 2018-10-23 2018-10-23 Method for fabricating fabric of spandex KR20200045650A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020180126444A KR20200045650A (en) 2018-10-23 2018-10-23 Method for fabricating fabric of spandex

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020180126444A KR20200045650A (en) 2018-10-23 2018-10-23 Method for fabricating fabric of spandex

Publications (1)

Publication Number Publication Date
KR20200045650A true KR20200045650A (en) 2020-05-06

Family

ID=70737635

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020180126444A KR20200045650A (en) 2018-10-23 2018-10-23 Method for fabricating fabric of spandex

Country Status (1)

Country Link
KR (1) KR20200045650A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050034235A (en) 2003-10-09 2005-04-14 주식회사 효성 Method of preparing polyester fiber having improved elasticity and the polyester fiber thereby

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050034235A (en) 2003-10-09 2005-04-14 주식회사 효성 Method of preparing polyester fiber having improved elasticity and the polyester fiber thereby

Similar Documents

Publication Publication Date Title
US11134725B2 (en) Compression garment with multiple compression forces and method for forming the same
RU2582466C2 (en) Stretchable knitted fabric and clothing
JP6982382B2 (en) Clothes and their production methods
CN107075751B (en) Elastic fabric and preparation process thereof
Marmaralı et al. New knitted fabric concepts for denim products
KR20200045650A (en) Method for fabricating fabric of spandex
KR20120035984A (en) Method for fabricating fabric of spandex using flexible yarn
US20190194839A1 (en) A stretchable fabric and a method, a wrinkle-free fabric and garments thereof
Prakash et al. Effect of loop length on the dimensional properties of silk and model union knitted fabric
CN206752023U (en) The crease-resistant high-grade fabric of mariages elastic force
CN207227666U (en) The viscous bright and beautiful double-contracting simulating hemp-simulating surfacing material of one kind
CN201067093Y (en) Bidirectional elastic trousers
JP2020165004A (en) Knitted fabric and clothing
CN213261477U (en) Waterproof non-woven fabric
CN106307724A (en) Elastic fabric and application thereof
KR200224598Y1 (en) Elastic cut cut warp knitted fabric
Ray et al. Yarns for knitting and their selection
CN214491890U (en) High-ductility elastic cloth
KR101766063B1 (en) Stretch textile and manufacturing method for the same
CN107313151B (en) A kind of imitative cotton memory looped fabric and its production method
Rathinamoorthy et al. Elastane in Sports and Medical Textiles
CN105563911A (en) Antibacterial, thermal-storage and waterproof cotton-padded garment fabric
DEĞİRMENCİ et al. INVESTIGATING THE EFFECT OF SUCCESSIVE LAUNDERINGS ON THE STRENGTH OF SOCKS PRODUCED BY DIFFERENT FIBERS
RU2338443C1 (en) Flight underwear for astronaut
KR20220086692A (en) knitted socks