TR201701687A2 - Flexible and reclaimed fabric and yarn used to obtain these fabrics - Google Patents
Flexible and reclaimed fabric and yarn used to obtain these fabrics Download PDFInfo
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- TR201701687A2 TR201701687A2 TR2017/01687A TR201701687A TR201701687A2 TR 201701687 A2 TR201701687 A2 TR 201701687A2 TR 2017/01687 A TR2017/01687 A TR 2017/01687A TR 201701687 A TR201701687 A TR 201701687A TR 201701687 A2 TR201701687 A2 TR 201701687A2
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- Prior art keywords
- yarn
- fabric
- yarns
- regenerated
- elastane
- Prior art date
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 82
- 229920002334 Spandex Polymers 0.000 claims abstract description 34
- 229920002994 synthetic fiber Polymers 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 15
- 239000000835 fiber Substances 0.000 claims description 31
- 238000009987 spinning Methods 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 10
- 239000012209 synthetic fiber Substances 0.000 claims description 10
- 238000004804 winding Methods 0.000 claims description 2
- 238000009960 carding Methods 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- 238000011084 recovery Methods 0.000 abstract description 17
- 239000004753 textile Substances 0.000 abstract description 3
- 238000009940 knitting Methods 0.000 description 14
- 239000000463 material Substances 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 241000628997 Flos Species 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 2
- 230000009172 bursting Effects 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241001282135 Poromitra oscitans Species 0.000 description 1
- 206010048232 Yawning Diseases 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000007378 ring spinning Methods 0.000 description 1
- 239000004759 spandex Substances 0.000 description 1
Classifications
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- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/32—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic
- D02G3/328—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic containing elastane
-
- 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
- D04B1/18—Other fabrics or articles characterised primarily by the use of particular thread materials elastic threads
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Knitting Of Fabric (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
Buluş, tekstil alanında kullanılan iplikler ve kumaşlar ile ilgilidir. Buluş özellikle elastikiyet ve tekrar kendini geri toplama (kumaşa kuvvet uygulandıktan sonra geri dönme kabiliyeti) özelliklerinin arandığı yuvarlak örgü kumaş ve bahsedilen yuvarlak örgü kumaşların elde edilmesinde kullanılan; rejenere veya sentetik materyallerden oluşan filaman iplik veya iplikler ile elastane iplik veya ipliklerden oluşan çekirdek içeren iplikler ile ilgilidir.The invention relates to yarns and fabrics used in the textile field. In particular, the invention relates to a process for obtaining circular knitted fabrics and said circular knitted fabrics, in which elasticity and self-recovery (ability to return after applying force to the fabric) are sought; filament yarns or yarns of regenerated or synthetic materials; and yarns comprising cores of elastane yarns or yarns.
Description
TARIFNAME Esnek ve geri toplama özelligine sahip kumas ve bu kumaslarin elde edilmesinde kullanilan iplik Teknik Alan Bulus, tekstil alaninda kullanilan iplikler ve kumaslar ile ilgilidir. Bulus özellikle elastikiyet ve tekrar kendini geri toplama (kumasa kuvvet uygulandiktan sonra geri dönme kabiliyeti) özelliklerinin arandigi yuvarlak örgü kumas ve bahsedilen yuvarlak örgü kumaslarin elde edilmesinde kullanilan; rejenere veya sentetik materyallerden olusan filaman iplik veya iplikler ile elastane iplik veya ipliklerden olusan çekirdek Teknigin Bilinen Durumu Herhangi bir kuvvetle çekildiklerinde belli bir derecede uzama ve uzamaya sebep olan kuvvet yok oldugunda ise tekrar eski haline dönme özelligine sahip poliüretan- elastomerden yapilan ipliklere elastan adi verilmektedir. Elastan iplik yalniz olarak kullanilmaz. Kumasta esas ipligin yaninda yardimci iplik olarak kullanilmaktadir. DESCRIPTION Fabric with flexible and rebound feature, and yarn used in Technical Area The invention relates to yarns and fabrics used in the textile field. The invention is particularly elasticity and recoupling (rebound after force is applied to the fabric) circular knit fabric and said circular knit fabric used in obtaining knitted fabrics; from regenerated or synthetic materials core consisting of filament yarn or yarns and elastane yarn or yarns State of the Art Cause a certain degree of elongation and elongation when pulled with any force. polyurethane, which has the property of returning to its original state when the force disappears. Threads made of elastomer are called elastane. elastane yarn alone not used. In the fabric, it is used as an auxiliary yarn besides the main yarn.
Günümüzde, yuvarlak örme makinalarinda elastan iplik artik yogun olarak kullanilmaya baslanmistir. Ozellikle ince fayn yuvarlak örme makinalarinda elastan iplik kullanimi yaygindir. Bunlar; süprem, ribana, interlok, ringelli, elektronik jakarli, mini jakarli yuvarlak örme makinalaridir. Elastan iplik yuvarlak örme makinalarinda yalin olarak zemin ipliklerle birlikte tek basina kullanildigi gibi, kaplamali iplik seklinde de kullanimi söz konusudur. Today, elastane yarn is used intensively in circular knitting machines. has been put into use. Especially elastane in thin fray circular knitting machines. yarn is common. These; single jersey, rib, interlock, ringelli, electronic jacquard, They are mini jacquard circular knitting machines. Elastane yarn in circular knitting machines It can be used alone with ground yarns or as coated yarn. is also in use.
Mevcut teknikte, elastanli kumaslarda, kumasa kuvvet uygulandiktan sonra geri dönme kabiliyeti (recovery) kullanicilar tarafindan istenilen düzeyde bulunmamaktadir. Streç giyimlerde, günlük hareketler neticesinde kumasta bir miktar esneme meydana gelmektedir. Esneme olan kisimdaki kumas yüzeyindeki gevseme tekrar kendini toparlayamayabilmektedir. Görünüm ve kullanim performansi açisindan bu istenmeyen bir özelliktir. In the present technique, in elastane fabrics, the fabric is returned after force is applied. The ability to rotate (recovery) is at the desired level by the users. does not exist. In stretch wear, as a result of daily movements, some amount of fabric yawning occurs. Relaxation in the fabric surface in the stretched part may not be able to recover. Appearance and operating performance This is an undesirable feature.
Günümüzde streç kumaslarin vücudu kavramasi, esneklik ve geri toplama özelligine sahip olmasi istenmektedir. Bu özellikler tam saglanamadiginda, birtakim problemler ile karsilasilmaktadir. Kumas kendini geri toplayamamakta ve ilk kullanimda vücudu sarsa bile kisa süreli kullanimlarda kumas yüzeyinde kalici deformasyonlar meydana gelmektedir. Today, stretch fabrics have a body grip, flexibility and recovery feature. is desired to have. When these features are not fully provided, some problems is compared with. The fabric does not recoup itself and its body is damaged in the first use. Even if it shakes, permanent deformations may occur on the fabric surface in short-term use. is coming.
Konu ile ilgili mevcut teknikte bilinen gelismeler asagida verilmektedir. The known developments in the current art related to the subject are given below.
EP276262081 yayin numarali patent, “Streç örgülü kumas ve giysiler” ile ilgilidir. The patent with the publication number EP276262081 relates to “Stretch knit fabric and garments”.
Bulus, gerdirildiginde ani bir sicaklik yükselmesi gösteren, %100 çözgü yönünde ve/veya gerdirme yönündeki isi üretiminin neden oldugu sicaklik artisi 1.0C ya da daha fazla olan, elastik olmayan bir iplikten ve elastik bir iplikten olusan streç örgülü kumastan meydana gelmektedir. The invention is in 100% warp direction, showing a sudden temperature rise when stretched. and/or temperature rise caused by heat generation in the stretch direction 1.0C or stretch knit, consisting of an inelastic yarn and an elastic yarn, which is more is made of fabric.
TR 2015 16867 yayin numarali patent, “Spandex ve sert iplik içeren elastik gömleklik kumas yapma yöntemi” ile ilgilidir. Söz konus bulus, özlü kompozit elastik iplik ve bu ipliklerden streç dokumali gömleklik kumaslar yapma yönteminden olusmaktadir. The patent number TR 2015 16867, “Elastic shirting with spandex and hard yarn relates to the method of making fabric. The present invention is a core composite elastic yarn and It consists of the method of making stretch woven shirting fabrics from yarns.
EP189379281 yayin numarali patent, “Elastomerik iplik içeren elastik kumaslarin yuvarlak örülmesi” ile ilgilidir. Bulus kapsaminda, egrilmis ve/veya kesintisiz filament sert iplik ile kaplanan yalin elastomerik bir materyali içeren süprem, fransiz havlu kumas ve polar kumastan en az birinden yapilan yuvarlak örgü elastik kumaslar açiklanmaktadir. The patent with the publication number EP189379281 states “Elastic fabrics containing elastomeric yarns. relates to “round knitting”. In the scope of the invention, spun and/or continuous filament single jersey french terry towel containing a pure elastomeric material covered with a stiff yarn circular knit elastic fabrics made from at least one of fabric and fleece fabrics is explained.
Sonuç olarak yukarida anlatilan olumsuzluklardan dolayi ve mevcut çözümlerin konu hakkindaki yetersizligi nedeniyle ilgili teknik alanda bir gelistirme yapilmasi gerekli kilinmistir. As a result, due to the above-mentioned negativities and existing solutions It is necessary to make an improvement in the relevant technical field due to the inadequacy of the is locked.
Bulusun Kisa Açiklamasi Mevcut bulus, yukarida bahsedilen gereksinimleri karsilayan, tüm dezavantajlari ortadan kaldiran ve ilave bazi avantajlar getiren, esnek ve geri toplama özelligine sahip kumas ve bu kumaslarin elde edilmesinde kullanilan iplik ile ilgilidir. Brief Description of the Invention The present invention fulfills the above-mentioned requirements, has all the disadvantages It has a flexible and retrieval feature that eliminates It is about the fabric that has the same fabric and the yarn used in obtaining these fabrics.
Bulusun öncelikli amaci, elastanli kumaslarda, kumasa kuvvet uygulandiktan sonra kumasin eski haline dönme kabiliyetinin kullanicilar tarafindan istenilen düzeyde olmasini saglamaktir. The primary object of the invention is to use elastane fabrics after force is applied to the fabric. The ability of the fabric to return to its original state is at the desired level by the users. is to make it happen.
Bulus, streç kumaslarda gevsemeden kaynakli görüntü bozukluklarini engellemeyi amaçlamaktadir. The invention aims to prevent image defects caused by loosening in stretch fabrics. aims.
Bulusun bir amaci, birden fazla çekirdekli iplik kullanimi ile elastan içeren yuvarlak örgü kumaslarin kullanim performansini arttirmaktir. It is an object of the invention to use a multicore yarn with an elastane-containing round To increase the usage performance of knitted fabrics.
Bulus ayrica, ; rejenere veya sentetik materyallerden olusan filaman iplik veya iplikler ile elastane iplik veya ipliklerden olusan çekirdek içeren ipliklerin yuvarlak örgü kumaslarda kullanilmasini saglamayi amaçlamaktadir. The invention also includes; filament yarn or threads composed of regenerated or synthetic materials circular knitting of yarns containing a core of elastane yarn or yarns It aims to ensure its use in fabrics.
Bulusun bir diger amaci, elastan içeren yuvarlak örgü kumaslarin kullanim ömrünü arttirmaktir. Another object of the invention is the service life of elastane-containing circular knit fabrics. is to increase.
Bulusun bir baska amaci, vücudu kavrayan ve kavrama sonrasi deforme olmayan, yuvarlak örgü kumastan mamul konfeksiyon 'ürünü elde edilmesini saglamaktir. Another object of the invention is that which grips the body and is not deformed after gripping, It is to provide a 'confection' product made of circular knitted fabric.
Bulus, yukarida anlatilan amaçlarin yerine getirilmesi için, dogal elyaf, rejenere elyaf, sentetik elyaf veya bahsedilen bu elyaflarin karisimindan olusan bir iplik olup, çekirdeginde; rejenere veya sentetik materyallerden olusan en az bir filaman iplik ile en az bir elastan iplik içermektedir. Dogal elyaf, rejenere elyaf, sentetik elyaf veya bahsedilen bu elyaflarin karisimindan olusan elyaflarin, fitil haline getirildikten sonra egirme islemi sirasinda çekirdek kismina; rejenere veya sentetik materyallerden olusan en az bir filaman iplik ile en az bir elastan ipligin birlikte beslenmesi ile bahsedilen iplik elde edilmektedir. In order to fulfill the above-described purposes, the invention produces natural fiber, regenerated fiber, It is a yarn consisting of synthetic fiber or a mixture of these fibers, in the core; with at least one filament yarn composed of regenerated or synthetic materials comprising at least one elastane yarn. natural fiber, regenerated fiber, synthetic fiber or After being turned into a roving, the fibers consisting of a mixture of these fibers to the core part during the spinning process; from regenerated or synthetic materials by feeding together at least one filament yarn and at least one elastane yarn said yarn is obtained.
Yukarida anlatilan amaçlarin yerine getirilmesi için bulus, rejenere veya sentetik materyallerden olusan en az bir filaman iplik ile en az bir elastan iplikten olusan çekirdek içeren iplikten elde edilen kumastan meydana gelmektedir. To fulfill the above-described purposes, the invention may be regenerated or synthetic consisting of at least one filament yarn and at least one elastane yarn It consists of fabric obtained from yarn containing core.
Bulusun amaçlarini gerçeklestirmek üzere, bahsedilen kumas yuvarlak örgü kumastir. To achieve the objectives of the invention, said fabric is circular knit it is fabric.
Bulusun yapisal ve karakteristik 'Özellikleri ve tüm avantajlari asagida verilen detayli açiklama sayesinde daha net olarak anlasilacaktir. Bu nedenle degerlendirmenin de bu detayli açiklama göz önüne alinarak yapilmasi gerekmektedir. The structural and characteristic features of the invention and all its advantages are detailed below. It will be clearer with the explanation. Therefore, the assessment This detailed explanation must be made taking into account.
Bulusun Detayli Açiklamasi Bu detayli açiklamada, bulus konusu esnek ve geri toplama özelligine sahip kumas ve bu kumaslarin elde edilmesinde kullanilan iplik, sadece konunun daha iyi anlasilmasina yönelik olarak ve hiçbir sinirlayici etki olusturmayacak sekilde açiklanmaktadir. Detailed Description of the Invention In this detailed description, the subject of the invention is a flexible and retractable fabric. and the thread used to make these fabrics is simply a better fit for the subject. for understanding and without any limiting effect is explained.
Bulus, çekirdeginde rejenere veya sentetik materyallerden olusan filaman iplik veya iplikler ile elastane iplik veya iplikler içeren bir çekirdekli iplik ve bu iplik kullanilarak elde edilen yuvarlak örgü kumastan olusmaktadir. Invention is a filament yarn or filament whose core consists of regenerated or synthetic materials. yarns and a core yarn containing elastane yarn or yarns and using this yarn It consists of circular knitted fabric obtained.
Kimyasal yöntemler ile elde edilmis veya dogal malzemelerden türetilmis filaman iplikler mevcuttur. Örnegin bir kisim filaman iplik malzemeleri petrol türevi kimyasallardan üretilirken bir kisim filaman iplik malzemeleri selülozik kökenlidir. Filament obtained by chemical methods or derived from natural materials threads are available. For example, some filament yarn materials are petroleum derivatives. While produced from chemicals, some filament yarn materials are of cellulosic origin.
Filaman ipliklerde, özellikle naylon ve pes (polyester) kullanimi yaygindir. Ancak pbt, viskon, flos gibi iplikler de tercih edilebilmektedir. Seçilecek filaman iplik türü; nihai ürünün maliyeti, kullanim alanina bagli olarak istenen geri toplama (recovery) degeri, kullanicinin tercihi gibi etkenlere baglidir. The use of especially nylon and pes (polyester) in filament yarns is common. However, pbt Yarns such as viscose and flos can also be preferred. Filament yarn type to be selected; final the cost of the product, the desired recovery value depending on the area of use, It depends on factors such as the user's preference.
Bulus konusu çekirdekli ipligin üretim yöntemi genel olarak; . dogal elyaf, rejenere elyaf, sentetik elyaf veya bahsedilen bu elyaflarin karisimindan olusan elyafin egirme islemi için hazirlanarak fitil haline getirilmesi, o elde edilen fitile egirme islemi uygulanmasi, o egirme islemi sirasinda çekime ugrayan fitilin çekirdek kismina, rejenere veya sentetik materyallerden olusan en az bir filaman iplik ile en az bir elastan ipligin birlikte beslenmesi, o büküm uygulanmasi ve bobine sarilmasi islem adimlarini içermektedir. The production method of the core yarn, which is the subject of the invention, is generally; . natural fiber, regenerated fiber, synthetic fiber or the aforementioned fibers It is prepared for the spinning process of the fiber formed from the mixture and turned into a roving. bringing, o applying the spinning process to the obtained roving, o To the core of the roving, which is drawn during the spinning process, to the regenerated or at least one filament yarn composed of synthetic materials and at least one elastane feeding the yarn together, It includes the process steps of applying twisting and winding the bobbin.
Bulus konusu çekirdekli iplik, çekirdek kismini olusturan rejenere veya sentetik materyallerden olusan filaman iplik veya iplikler ile elastane iplik veya ipliklerin, dogal elyaf (pamuk vb.), rejenere elyaf, sentetik elyaf veya bunlarin karisimindan olusan elyaflarin fitil haline getirildikten sonra egirme islemi sirasinda iplik çekirdegine beslenmesi ile elde edilmektedir. Rejenere veya sentetik materyallerden olusan filaman iplik veya iplikler ile elastane iplik veya iplikler, ayni anda birlikte iplik çekirdegine beslenmektedir. Mevcut sistemlerde, iplik çekirdegine sadece elastan beslenerek elastik core iplik elde edilmektedir. Ancak bu iplikler yeterli elastikiyet ve eski haline geri d'onebilme özelligine sahip degildir. The core yarn which is the subject of the invention is regenerated or synthetic which forms the core part. filament yarn or yarns and elastane yarn or yarns, natural fiber (cotton etc.), regenerated fiber, synthetic fiber or their mixture After the fibers are roving, they are inserted into the yarn core during the spinning process. obtained by feeding. Composed of regenerated or synthetic materials filament yarn or yarns and elastane yarn or yarns, yarn together at the same time feeds into the core. In existing systems, only elastane is added to the yarn core. Elastic core yarn is obtained by feeding. However, these yarns have sufficient elasticity and it does not have the feature of being able to return to its former state.
Bulus konusu kumas; dogal elyaf (pamuk vb.), rejenere elyaf, sentetik elyaf veya bunlarin karisimindan olusan elyaflarin egirme islemi sirasinda; rejenere veya sentetik materyallerden olusmus en az bir filaman iplik ile en az bir elastane ipligin; iplik çekirdegine beslenmesi ile elde edilen ipliklerin, yuvarlak örgü makinelerinde örgü kumas haline getirilmesi ile olusan kumas tipidir. Konfeksiyon kullanimina uygun olarak tasarlanan örgü konstrüksiyonlarinda (ribana, interlok, s'üprem gibi tüm yuvarlak 'örgü tipleri) ve istenen yuvarlak örgü ayarlarinda (istenen çap, fine, igne sikligi ve plaka ayarlarinda) örülerek, giyim sirasinda vücudu kavrayan ve kavrama sonrasi deforme olmayan yuvarlak 'örgü kumaslar elde edilmektedir. The subject of the invention is the fabric; natural fiber (cotton etc.), regenerated fiber, synthetic fiber or during the spinning process of the fibers consisting of a mixture of them; regenerated or at least one filament yarn and at least one elastane yarn composed of synthetic materials; The yarns obtained by feeding into the yarn core are used in circular knitting machines. It is a type of fabric that is formed by turning into knitted fabric. Suitable for apparel use in knit constructions designed as circular 'knit types) and desired circular knitting settings (desired diameter, fine, needle density and plate settings) by knitting, which grips the body and grips the body during clothing. Round 'knitted fabrics' that do not deform after the process are obtained.
Elastikiyet ve geri toplama Özelliginin istendigi konfeksiyon alanlarinda kullanilmak iplik 'üretimi de yine kullanim yerine uygun olarak gereken elastikiyet ve recovery özelliginde gerçeklestirilmektedir. To be used in apparel areas where elasticity and recovery are required. yarn production also requires elasticity and recovery in accordance with the place of use. feature is carried out.
Bulus konusu kumasin, kullanim yerine uygun olarak 'oncelikle sahip olmasi gereken gramaj, elastikiyet ve recovery özellikleri belirlenmektedir. Kullanilacagi sezon, kullanim yeri, tasarlanacak konfeksiyon biçimi, kumasin gramajini belirleyen etmenlerdir. Daha sonra istenen kumas gramajina uygun olarak kumasin elde edilmesinde kullanilacak nihai iplik numarasi (Ne degeri) belirlenmektedir. Ornegin uygun olarak seçilen geri toplama degerine bagli olarak filaman iplik t'ur'u (pes, naylon, pbt, flos viskon vb.), kullanilacak filaman ipligin kalinligi ve çekirdekteki adedi (istenen geri toplama degerine bagli olarak 1, 2 veya daha fazla adet filaman iplik kullanilir) belirlenmektedir. Yine ayni sekilde, kullanim yerine uygun olarak seçilen esneme (elastikiyet) degerine bagli olarak kullanilacak elastanin cinsi, kalinligi ve çekirdekteki adedi (istenen geri toplama degerine bagli olarak 1, 2 veya daha fazla adet elastan iplik kullanilir) belirlenmektedir. Kumasin gramaji, elastikiyet ve recovery özellikleri, kumas üretiminde kullanilacak ipligin numarasi, bahsedilen iplik çekirdeginde kullanilacak filaman iplik ve elastan iplik türleri, kalinliklari ve kullanim adetleri belirlendikten sonra kumas üretiminde kullanilacak çekirdekli iplik üretimi gerçeklestirilmektedir. Olusturulan iplikler, konfeksiyonda kullanima uygun olarak istenen yuvarlak örgü konstrüksiyonunda (interlok, ribana, süprem gibi) istenen gramaj ve konstrüksiyona uygun kumas eni, kumas gramaji ve makine plaka ayarlarinda kumas haline getirilmekte ve boyama islemleri gerçeklestirilmektedir. The fabric, which is the subject of the invention, is a 'must-have' in accordance with its place of use. weight, elasticity and recovery properties are determined. The season in which it will be used, place of use, the form of garment to be designed, determining the weight of the fabric are factors. Then, the fabric is obtained in accordance with the desired fabric weight. The final yarn number (Ne value) to be used in the production is determined. For example filament yarn type (pes, nylon, pbt, flos viscose etc.), the thickness of the filament yarn to be used and the number in the core (1, 2 or more filament yarns, depending on the desired take-back value) used) is determined. Likewise, it is chosen according to the place of use. Depending on the stretch (elasticity) value, the type of elastane to be used, its thickness and cores (1, 2 or more, depending on the desired recovery value) pieces of elastane yarn are used). Kumasin grammar, elasticity and recovery properties, the number of yarn to be used in fabric production, the mentioned yarn Filament yarn and elastane yarn types, thicknesses and usage Core yarn production to be used in fabric production after determining the number of is carried out. The yarns created are suitable for use in apparel. desired circular knit construction (such as interlock, rib, single jersey) fabric width, fabric weight and machine plate suitable for weight and construction It is turned into fabric in the settings and dyeing processes are carried out.
Bulus konusu çekirdekli iplik, elastikiyet ve kumasa kuvvet uygulandiktan sonra geri dönme kabiliyeti (recovery) özelliklerinin arandigi yuvarlak örgü kumaslarda kullanilmaktadir. Esnekligi sayesinde vücudu saran, kullanim sonrasinda esnedigi kisimlarindan kendini toparlayarak giyilmeden önceki formuna dönen söz konusu kumas; alt giyim, üst giyim, iç ve dis giyimin her türlü kisminda; bay, bayan, çocuk giyim esyalarinda ve bazi ev tekstili konfeksiyonu ürünlerinde kullanilabilmektedir. The core yarn, which is the subject of the invention, is elastic and returns after force is applied to the fabric. in circular knit fabrics where recovery properties are sought. is used. Thanks to its flexibility, it wraps the body and stretches after use. the aforementioned parts of the body returning to its form before it was worn by recovering itself. material; in all kinds of underwear, underwear and outerwear; male, female, child It can be used in clothing and some home textile products.
Bulus konusu çekirdekli iplik, yuvarlak örgü makinasina beslenerek örme islemi gerçeklestirilmekte ve yuvarlak örgü kumaslar elde edilmektedir. The core yarn, which is the subject of the invention, is fed to the circular knitting machine and the knitting process and circular knitted fabrics are obtained.
Bulus konusu çekirdekli iplik; dogal elyaf, rejenere elyaf, sentetik elyaf veya bunlarin karisimindan olusan elyaflara; sirasiyla harman, hallaç, tarak, cer, fitil haline getirme ve egirme islemi uygulanmasi, egirme islemi sirasinda rejenere veya sentetik materyallerden olusan filaman iplik veya iplikler ile elastane iplik veya ipliklerin, iplik çekirdegine beslenmesi ile elde edilmektedir. Dogal elyaf, rejenere elyaf, sentetik elyaf veya bunlarin karisimindan olusan elyaflara, egirme islemi öncesi sirasiyla harman, hallaç, tarak, cer, fitil haline getirme vb. islemler uygulanarak söz konusu elyaflarin egirme islemi için hazirlanmasi saglanmaktadir. The subject of the invention is the core yarn; natural fibers, regenerated fibers, synthetic fibers or their fibers composed of the mixture; threshing, chamber, comb, draw frame, roving, respectively and spinning, regenerated or synthetic filament yarn or yarns and elastane yarn or yarns, yarn It is obtained by feeding into the nucleus. natural fiber, regenerated fiber, synthetic fibers or their mixtures, respectively, before the spinning process. threshing, blow room, comb, draw frame, roving, etc. by applying the procedures it is provided to prepare the fibers for the spinning process.
Ring iplikçiligi özlü iplik yöntemi ile üretilen iplikler, yuvarlak örmecilik yöntemi ile kumas haline getirilmektedir. Çekirdekli iplik üretiminde, elastan ve filaman iplik, egirme sirasinda çekime ugrayan pamuk liflerinin içine beslenmekte, böylelikle birlikte büküm almalari saglanmaktadir. The yarns produced by the ring spinning core yarn method are produced by the circular knitting method. is made into fabric. In the production of core yarn, elastane and filament yarn, It is fed into the cotton fibers that are drawn during spinning, thus It is ensured that they are twisted together.
Bulus konusu çekirdekli iplikten istenen gramaj ve gerginlige bagli olarak farkli çap (pus) ve igne sikliginda (fine) yuvarlak örgü kumas 'üretimi gerçeklestirilmektedir. Depending on the weight and tension required from the core yarn, which is the subject of the invention, different diameters (haze) and needle density (fine) circular knit fabrics are produced.
Yuvarlak 'örgü makinasinda kumas örüldükten sonra ön fikse, ram, açik en sanfor islemleri uygulanarak 'örgü kumas kullanima hazir hale getirilmektedir. After knitting the fabric in the circular knitting machine, it is pre-fixed, ram, open width sanfor Knitted fabric is made ready for use by applying the processes.
Asagida, çekirdeginde sadece elastan içeren bir iplik kullanilarak elde edilen kumas ile çekirdeginde bir adet filaman iplik ve bir adet elastan iplik içeren çekirdekli iplik kullanilarak elde edilen kumasa ait esneklik ve geri toplama özelliklerini gösteren test sonuçlari verilmektedir. Below is the fabric made using a yarn that contains only elastane in its core. core yarn containing one filament yarn and one elastane yarn in its core showing the flexibility and recovery properties of the fabric obtained by using test results are given.
Tablo 1. Çekirdeginde sadece elastan içeren bir iplik kullanilarak elde edilen kumas için geri toplama test sonuçlari Kumas Fmax S C D A B R Modulus %60 En yönü N % % % % % % cN mm Kumasin kuvvet uygulamasi durumunda patlamasi için uygulanmasi gereken kuvvet miktari (Bursting Strength (kPa)): 289 kPa Kumasin enden geri toplamasi (recovery weft): %85 Kumasin boydan geri toplamasi (recovery warp): %86 Grafik 1. Çekirdeginde sadece elastan içeren bir iplik kullanilarak elde edilen kumas için uygulanan kuvvete bagli gerginlik degisim grafigi Tablo 2. Çekirdeginde bir adet filaman iplik ve bir adet elastan iplik içeren çekirdekli iplik kullanilarak elde edilen kumas için geri toplama test sonuçlari Kumas Fmax 3 C D A B R Modulus %60 En y'ön'ü N % % % % % % cN mm Kumasin kuvvet uygulamasi durumunda patlamasi için uygulanmasi gereken kuvvet miktari (Bursting Strength (kPa)): 355 kPa Kumasin enden geri toplamasi (recovery weft): %94 Kumasin boydan geri toplamasi (recovery warp): %97 Table 1. Fabric obtained by using a yarn containing only elastane in its core recovery test results for Fabric Fmax S C D A B R Modulus 60% Width direction N % % % % % % cN mm The force required for the fabric to burst in case of force is applied. amount (Bursting Strength (kPa)): 289 kPa Fabric recovery weft: 85% Fabric recovery warp: 86% Graphic 1. Fabric obtained by using a yarn containing only elastane in its core Tension variation graph for applied force Table 2. Core containing one filament yarn and one elastane yarn in its core retrieval test results for fabric made using yarn Fabric Fmax 3 C D A B R Modulus 60% Width direction N % % % % % % cN mm In the case of applying force, the force that must be applied for the fabric to burst amount (Bursting Strength (kPa)): 355 kPa Fabric recovery weft: 94% Length recovery of fabric (recovery warp): 97%
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TR2017/01687A TR201701687A2 (en) | 2017-02-06 | 2017-02-06 | Flexible and reclaimed fabric and yarn used to obtain these fabrics |
EP17164459.4A EP3358053A1 (en) | 2017-02-06 | 2017-04-03 | Flexible and recovering fabric and yarn for obtaining thereof |
PCT/TR2017/050731 WO2019022687A2 (en) | 2017-02-06 | 2017-12-29 | Fabric with elasticity and recovery feature, and yarn which is used in manufacturing these fabrics |
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US20030186610A1 (en) * | 2002-04-02 | 2003-10-02 | Tim Peters | Elastic hydrophobic/hydrophilic composite yarns and moisture management elastic fabrics made therefrom |
US7634924B2 (en) | 2004-06-01 | 2009-12-22 | Invista North America S.ár.l. | Knit by design method and fabric |
ES2616332T3 (en) * | 2007-04-17 | 2017-06-12 | International Textile Group, Inc. | Denim fabric |
US20080318485A1 (en) * | 2007-06-20 | 2008-12-25 | Chi Ping Cheng | Core spun yarn and woven stretch fabric |
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AU2012313576B2 (en) | 2011-09-29 | 2015-09-24 | Asahi Kasei Kabushiki Kaisha | Stretch knitted fabric and clothes |
WO2013090422A1 (en) * | 2011-12-13 | 2013-06-20 | E. I. Du Pont De Nemours And Company | Stretchable and dimensionally stable woven fabric made from polytrimethylene terephthalate based core spun yarns. |
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