KR20030023775A - Manufacturing method of polyester mixed fiber - Google Patents
Manufacturing method of polyester mixed fiber Download PDFInfo
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- KR20030023775A KR20030023775A KR1020010056875A KR20010056875A KR20030023775A KR 20030023775 A KR20030023775 A KR 20030023775A KR 1020010056875 A KR1020010056875 A KR 1020010056875A KR 20010056875 A KR20010056875 A KR 20010056875A KR 20030023775 A KR20030023775 A KR 20030023775A
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- polyester
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- dyeing
- knitted
- knitting
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
- D04B1/16—Other fabrics or articles characterised primarily by the use of particular thread materials synthetic threads
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/22—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration
- D04B1/24—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration wearing apparel
- D04B1/246—Upper torso garments, e.g. sweaters, shirts, leotards
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B15/00—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/04—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of yarns, threads or filaments
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C11/00—Teasing, napping or otherwise roughening or raising pile of textile fabrics
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C3/00—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics
Abstract
Description
본 발명은 폴리에스터 혼합 편물의 제조방법에 관하여, 좀더 상세하게는, 폴리에스터와 울의 혼합사를 방적과정을 거쳐 얻어진 방적사를 편직기로 편직한 다음, 염색처리공정을 거쳐 건조, 기모, 약덤블링, 텐터 및 건조공정을 거치는 폴리에스터 혼합 편물의 제조방법에 있어서, 상기 폴리에스터 : 울의 혼합비율을 10~90% : 90~10%의 비율로 하고, 상기 편직은 환편기를 사용하여 테리(Terry)조직으로 편직하며, 상기 염색처리공정을 118℃에서의 염색, RC 처리 및 유연제 처리과정으로 구성하는 것을 특징으로 한 폴리에스터 혼합 편물의 제조방법으로서, 제조원가를 절감하고 생산성을 높힐 수 있음은 물론, 본 발명의 제조방법으로 얻어지는 편물 제품은 가벼우면서도 두께감(후드감)이 있고 보온성이 우수하며, 신축성과 질감이 뛰어나 하프코트나 외투, 고급 운동복, 잠바외피, 조끼 등 여러 분야에 폭넓은 사용이 가능하다.The present invention relates to a method for producing a polyester blended knitted fabric, and more particularly, a yarn obtained by spinning a blended yarn of polyester and wool is knitted with a knitting machine, and then dried, brushed and weakly dubbed through a dyeing process. In the method for producing a polyester blended knitted fabric through a tenter and a drying process, the blending ratio of the polyester: wool is 10 to 90%: 90 to 10%, and the knitting is made by using a circular knitting machine. Knitting as a tissue, the dyeing process is a manufacturing method of a polyester blended knitted fabric, characterized in that the dyeing process at 118 ℃, RC treatment and softener treatment process, can reduce the manufacturing cost and increase productivity , Knitted products obtained by the manufacturing method of the present invention is light, but also has a sense of thickness (hood), excellent thermal insulation, excellent elasticity and texture, half coat, coat, high This large width used in various fields such as sports wear, jacket envelope, it is possible vest.
일반적으로, 폴리에스터 섬유는 기계적 성질과 열적 성질이 우수하여 의류용직물 뿐만 아니라 각종 산업용 소재로서도 널리 사용되고 있다.In general, polyester fibers have excellent mechanical and thermal properties and are widely used not only for garment fabrics but also for various industrial materials.
그러나, 폴리에스터 섬유는 이와 같이 좋은 물성을 갖고 있으면서도 염색성이나 작업성이 불량한 점이 문제인데, 특히 폴리에틸렌테레프탈레이트 호모폴리머로 된 섬유는 염색이 곤란하여 130℃ 정도의 고온과 고압하에서만 염색이 가능하다.However, polyester fibers have such good physical properties but poor dyeability and workability. Especially, fibers made of polyethylene terephthalate homopolymer are difficult to dye and can be dyed only at a high temperature and high pressure of about 130 ° C. .
폴리에스터 섬유의 이러한 불량한 염색성을 개선하기 위한 수단의 하나로서, 예컨데 염액에 캐리어를 첨가하는 방법이 강구되고 있으나, 첨가되는 캐리어가 매우 자극적이고 작업환경의 오염을 악화시킬 수 있으며, 폐기염액의 처분이 어렵고 염색 견뢰도가 나쁘게 되는 등, 폴리에스터 섬유의 염색성이나 작업성의 개선은 과제로 남아 있다.As one of means for improving such poor dyeability of polyester fibers, for example, a method of adding a carrier to the salt solution has been devised, but the carrier to be added is very irritating and may cause contamination of the working environment, and the disposal of the waste salt solution It is difficult to improve the dyeability and workability of the polyester fibers, such as difficult and poor color fastness.
따라서, 폴리에스터와 울의 각각의 장점을 살리고자 양자를 혼합한 경우도 있으나, 폴리에스터와 울의 염색 가능온도(폴리에스터; 고압에서 130℃정도, 울; 저압에서 100℃미만)가 서로 차이가 많아 선염한 후 직기로 짠 직물 정도가 유통되고 있을 뿐이다.Therefore, in order to take advantage of the advantages of polyester and wool, they may be mixed, but the dyeing temperature of polyester and wool (polyester; 130 ° C at high pressure, wool; less than 100 ° C at low pressure) is different from each other. There are only a lot of fabrics that are woven after weaving.
그러나, 이와 같이 직기로 생산해 얻어지는 기존의 직물은, 보온성은 있으나 제품이 무겁고 투박한 느낌을 주고 있어 그 이용에 제한을 받고 있다.However, the existing fabrics produced by the looms have thermal insulation, but the products have a heavy and crude feeling and are limited in their use.
본 발명은 상기 결점을 감안하여 이루어진 것으로, 폴리에스터와 울의 혼합사를 방적과정을 거쳐 얻어진 방적사를 편직기로 편직한 다음, 염색처리공정을 거쳐 건조, 기모, 약덤블링, 텐터 및 건조공정을 거치는 폴리에스터 혼합 편물의 제조방법에 있어서, 상기 폴리에스터 : 울의 혼합비율을 10~90% : 90~10%의 비율로 하고, 상기 편직은 환편기를 사용하여 테리조직으로 편직하며, 상기 염색처리공정을 118℃에서의 염색, RC 처리 및 유연제 처리과정으로 구성함으로써, 제조원가를 절감하고 생산성을 높힐 수 있음은 물론, 가벼우면서도 두께감이 있고, 보온성이 우수하며 신축성과 질감이 뛰어나 하프코트나 외투, 고급 운동복, 잠바외피, 조끼 등 여러 분야에 폭넓은 사용이 가능한 편물 제품을 얻고자 함에 목적이 있는 것이다.The present invention has been made in view of the above-mentioned defects, and the knitting yarn obtained by spinning the blended yarn of polyester and wool is knitted with a knitting machine, and then dried, brushed, weakly dumbling, tenter and drying through a dyeing process. In the method of producing a polyester blend knitted fabric, the blending ratio of the polyester: wool is 10 to 90%: 90 to 10%, the knitting is knitted into terry tissue using a circular knitting machine, the dyeing process It consists of dyeing, RC treatment and softening agent treatment at 118 ℃, which can reduce manufacturing cost and increase productivity, as well as lightness, thickness, insulation, and excellent elasticity and texture. The aim is to obtain knitted products that can be used in a wide range of fields, including sportswear, jackets and vests.
본 발명의 폴리에스터 혼합 편물의 제조방법에 있어서는, 폴리에스터와 울의 혼합사를 방적과정을 거쳐 얻어진 방적사를 편직기로 편직한 다음, 염색처리공정을 거쳐 건조, 기모, 약덤블링, 텐터 및 건조공정을 거치는 폴리에스터 혼합 편물의 제조방법에 있어서, 상기 폴리에스터 : 울의 혼합비율을 10~90% : 90~10%의 비율로 하고, 상기 편직은 환편기를 사용하여 테리조직으로 편직하며, 상기 염색처리공정을 118℃에서의 염색, RC 처리 및 유연제 처리과정으로 구성하는 것이 특징이다.In the method for producing a polyester blended knitted fabric of the present invention, a yarn obtained by spinning a blended yarn of polyester and wool is knitted with a knitting machine, and then dried, brushed, weakly dumbled, tentered and dried through a dyeing process. In the method of producing a polyester blend knitted fabric, the blending ratio of the polyester: wool is 10 to 90%: 90 to 10% ratio, the knitting is knitted into terry tissue using a circular knitting machine, the dyeing The process consists of dyeing at 118 ° C, RC treatment and softener treatment.
상기 본 발명의 폴리에스터 혼합 편물의 제조방법에 있어서는 원사로서 폴리에스터와 울을 사용한다.In the manufacturing method of the polyester blend knitted fabric of the present invention, polyester and wool are used as yarns.
여기서, 사용하는 폴리에스터와 울의 비율은 폴리에스터:울 = 10~90%:90~10%이 가능하나, 가격 경쟁력과 작업성의 면에서 폴리에스터:울 = 60~70%:40~30%가 가장 바람직하다.Here, the ratio of polyester to wool can be polyester: wool = 10 ~ 90%: 90 ~ 10%, but in terms of price competitiveness and workability, polyester: wool = 60 ~ 70%: 40 ~ 30% Most preferred.
또한, 본 발명의 폴리에스터 혼합 편물의 제조방법에 있어서의 염색처리공정은, 폴리에스터와 울의 양쪽 원사에 손상이 가지 않는 온도 범위인 118℃ 부근(115-120℃)에서 염색한 다음, 염색후 처리공정으로서 RC 처리를 하고, 이어서 캐치온(양이온) 3%로 유연제 처리를 수행하는 것으로 이루어져 있다.In addition, the dyeing treatment step in the method for producing a polyester blended knitted fabric of the present invention is dyed at around 118 ° C. (115-120 ° C.), which is a temperature range where both yarns of polyester and wool are not damaged. RC treatment was carried out as a post-treatment process, followed by carrying out a softener treatment with 3% of catch (cationic).
이하, 실시예를 통해 본 발명의 구성을 좀더 상세히 설명한다.Hereinafter, the configuration of the present invention through the embodiment in more detail.
(실시예)(Example)
폴리에스터와 울의 비율이 폴리에스터:울 = 70%:30%인 혼합 방적사를, 환편기를 사용하여 테리조직으로 편직한 다음, 폴리에스터와 울의 양쪽 원사에 손상이 가지 않도록 118℃ 부근에서 염색한다.A blended yarn having a polyester to wool ratio of polyester: wool = 70%: 30% is knitted into terry tissue using a circular knitting machine, and then dyed at around 118 ° C. to prevent damage to both yarns of polyester and wool. do.
이어서, 염색후 처리공정으로서 RC 처리를 하고, 캐치온(양이온) 3%로 유연제 처리를 하여 잘 혼합한 다음, 롤에 감긴 상태로 대포 건조시키고 25야드/분의 회전속도로 1차 및 2차 기모작업을 수행한다.Subsequently, RC treatment as a post-dyeing process, a softener treatment with 3% of a cation (cationic), followed by mixing well, drying the cannon in a roll wound state, and primary and secondary at a rotational speed of 25 yards / minute Perform raising.
기모작업이 끝나면, 약덤블링하여 표면을 깨끗하게 한 다음, 120~130℃정도의 온도에서 텐터(열을 고압으로 다림질)과정을 거쳐 120℃정도에서 건조시켜 제품화한다.After brushing, clean the surface by weakly dumbling, and then dry it at about 120 ℃ through a tenter (iron at high pressure) at 120 ~ 130 ℃.
이와 같은 본 발명의 폴리에스터 혼합 편물의 제조방법으로 얻어진 원단을 국가공인시험기관인 한국원사직물시험연구원에서 물성을 조사했다. 그 결과는 다음과 같다.The physical properties of the fabric obtained by the method of manufacturing the polyester blended knitted fabric of the present invention were investigated by the Korea Yarn Textile Testing Institute, a national accredited testing institute. the results are as follow.
(1) 혼용율(단위: %)(1) Mixing rate (unit:%)
폴리에스테르 72.7Polyester 72.7
울(모) 27.3Wool 27.3
(2) 필링(단위: 급) 4.0(2) Filling (unit: grade) 4.0
(3) 드라이클리닝 수축율(단위: %)(3) Dry cleaning shrinkage (unit:%)
(KS K 0474-2001 준용, 기계법, 퍼클로로에틸렌)(KS K 0474-2001 mutatis mutandis, mechanical method, perchloroethylene)
웨일 +0.3Whale +0.3
코스 +0.2Course +0.2
주) (+) 수축, (-) 신장Note) (+) contraction, (-) elongation
(4) 드라이클리닝 견뢰도(단위: 급)(4) Dry cleaning fastness (unit: grade)
(KS K 0644-1998, 퍼클로로에틸렌)(KS K 0644-1998, perchloroethylene)
변퇴색 4-5Fading 4-5
오염pollution
- 폴리에스테르 4-5Polyester 4-5
- 모(울) 4-5Wool 4-5
시험액 4-5Test solution 4-5
상기 결과에서 알 수 있는 바와 같이, 본 발명의 폴리에스터 혼합 편물의 제조방법으로 얻어진 편물 원단은 필링, 수축율 및 견뢰도 등에서 우수한 제품의 특성을 나타냈다.As can be seen from the above results, the knitted fabric obtained by the method for producing the polyester blended knitted fabric of the present invention exhibited excellent product properties in terms of peeling, shrinkage, and fastness.
이상과 같이, 본 발명에서는 폴리에스터와 울을 소정의 비율로 구성한 방적사를 환편기로 테리조직으로 편직하면서, 사용하는 폴리에스터와 울의 각각의 염색가능온도를 고려하고, 기존의 선염대신에 후염방식을 택하여 적당한 염색온도와 염색후처리, 유연제혼합과정을 거침으로서, 대량생산을 통한 생산성의 향상과 비용의 절감효과를 갖게 되는 것이다.As described above, in the present invention, while knitting the spun yarn composed of polyester and wool in a predetermined ratio into a terry tissue with a circular knitting machine, considering the dyeable temperature of each of the polyester and wool to be used, the dyeing method instead of the conventional dyeing. By choosing the proper dyeing temperature, post-dyeing process, and softener mixing process, it has the effect of improving productivity and cost by mass production.
이상 설명한 바와 같이, 본 발명의 폴리에스터 혼합 편물의 제조방법에 따르면, 폴리에스터 : 울의 혼합비율을 10~90% : 90~10%의 비율로 하고, 편직은 환편기를 사용하여 테리조직으로 편직하며, 염색처리공정을 118℃에서의 염색, RC 처리 및 유연제 처리과정으로 구성함으로써, 제조원가를 절감하고 생산성을 높힐 수 있음은 물론, 얻어지는 편물 제품은 가벼우면서도 두께감이 있고, 보온성이 우수하며 신축성과 질감이 뛰어나 하프코트나 외투, 고급 운동복, 잠바외피, 조끼 등 여러 분야에의 폭넓은 사용 및 응용이 기대된다 하겠다.As described above, according to the manufacturing method of the polyester mixed knitted fabric of the present invention, the mixing ratio of polyester: wool is 10 to 90%: 90 to 10%, the knitting is knitted into terry tissue using a circular knitting machine In addition, the dyeing process consists of dyeing at 118 ° C, RC treatment, and softening agent to reduce manufacturing cost and increase productivity, and the knitted product obtained is light, thick, warm, elastic, and elastic. Because of its excellent texture, it is expected to be widely used and applied to various fields such as half coats, overcoats, high-grade sportswear, jacket jackets, and vests.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101375164B1 (en) * | 2012-09-11 | 2014-03-19 | 주식회사 쎄컨스킨 | Manufacturing method for knitted goods with immersing process of softnening agent |
| CN103938354A (en) * | 2012-09-17 | 2014-07-23 | 江苏丹毛纺织股份有限公司 | Producing method of pure wool yarn knitting fabric with good rebound resilience |
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|---|---|---|---|---|
| JPH0226937A (en) * | 1988-07-11 | 1990-01-29 | Kanebo Ltd | Purified mixed spun yarn of wool and polyester |
| JPH03124839A (en) * | 1989-10-09 | 1991-05-28 | Asahi Chem Ind Co Ltd | Woven fabric of blended yarn of polyester yarn and wool yarn |
| JPH0693568A (en) * | 1992-09-08 | 1994-04-05 | Kuraray Co Ltd | Fiber structure |
| JPH10140489A (en) * | 1996-11-14 | 1998-05-26 | Toray Ind Inc | Polyester-based fiber, fibrous product and dyeing the same product |
| KR19990036010A (en) * | 1995-07-31 | 1999-05-25 | 야마모토 카즈모토 | Polyester Fibers and Mixed Fabric Dyestuffs |
| KR20000036278A (en) * | 1999-07-08 | 2000-07-05 | 유현식 | Wool-mixed suit fabric suitable for subtropical climate and method of preparing the same |
-
2001
- 2001-09-14 KR KR1020010056875A patent/KR20030023775A/en not_active Application Discontinuation
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0226937A (en) * | 1988-07-11 | 1990-01-29 | Kanebo Ltd | Purified mixed spun yarn of wool and polyester |
| JPH03124839A (en) * | 1989-10-09 | 1991-05-28 | Asahi Chem Ind Co Ltd | Woven fabric of blended yarn of polyester yarn and wool yarn |
| JPH0693568A (en) * | 1992-09-08 | 1994-04-05 | Kuraray Co Ltd | Fiber structure |
| KR19990036010A (en) * | 1995-07-31 | 1999-05-25 | 야마모토 카즈모토 | Polyester Fibers and Mixed Fabric Dyestuffs |
| JPH10140489A (en) * | 1996-11-14 | 1998-05-26 | Toray Ind Inc | Polyester-based fiber, fibrous product and dyeing the same product |
| KR20000036278A (en) * | 1999-07-08 | 2000-07-05 | 유현식 | Wool-mixed suit fabric suitable for subtropical climate and method of preparing the same |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101375164B1 (en) * | 2012-09-11 | 2014-03-19 | 주식회사 쎄컨스킨 | Manufacturing method for knitted goods with immersing process of softnening agent |
| CN103938354A (en) * | 2012-09-17 | 2014-07-23 | 江苏丹毛纺织股份有限公司 | Producing method of pure wool yarn knitting fabric with good rebound resilience |
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