vortex yarn vs ring spun yarn

The yarns were tested for structural and physical properties. All rights reserved. Today, we are operating 4608 Airjet spinning positions which is equivalent to approx 65,000 ring spinning spindles. However, the fiber structure involved in the strength distribution of the yarn structure incurred minimal change. The structure and properties of Murata vortex spun yarns are investigated and compared with ring and open-end rotor spun yarns. A comparison of the vortex and ring spun cotton yarns and their knitted fabric properties was provided to evaluate the latent capability of the vortex spinning technology. We use cookies to improve your website experience. The vortex spun yarn fabric (F3) shows bulky appearance and harsh feel than the other two fabrics. The twist factor of ring spun yarn was set as 280, 320, 360, 400, and 440. As can be seen from Fig. ●VORTEX yarns have fewer splice points and better uniformity compared with RING spun yarns, making VORTEX easier to process and giving a better fabric appearance. Vortex spun yarn and ring spun yarn with conventional twist factors differ in color owing to differences in the yarn structure. Keywords: Compact-spun yarn, Image analysis, Packing density, Ring-spun yarn, Tencel LF, Vortex spun yarn 1 Introduction Yarn physical, structural and mechanical properties or in other words yarn quality are highly affected by fibre properties such as type of raw material, fibre length, fibre fineness, fibre strength, etc. 100 Viscose Vortex Ring Spun Yarn Price , Find Complete Details about 100 Viscose Vortex Ring Spun Yarn Price,100 Viscose Ring Spun Yarn,Vortex Viscose Yarn,100% Viscose Yarn from 100% Viscose Yarn Supplier or Manufacturer-Hebei Yeson International Trading Co., Ltd. Registered in England & Wales No. and core. In ComforJet® spinning, the fiber is spun in the spinning nozzle. After pressure steaming, all fabrics showed similar levels of relaxation shrinkage and hygral expansion.Permanent setting of the fabrics, by pressure steaming, resulted in similar levels of relaxation shrinkage and hygral expansion, irrespective of the yarn production method; relaxation shrinkage fell to around 1% and hygral expansion increased by about 1%, relative to the loom-state samples. In the Siro spinning system, yarn strength was improved by promoting strand unevenness. and core. ResearchGate has not been able to resolve any citations for this publication. This study aimed to reveal the color correlation of ring spun yarn with different twist factors and vortex spun yarn. People also read lists articles that other readers of this article have read. Vortex yarns made fabrics were found higher than the ring spun yarns. Compared to the ring spun yarn, the Vortex yarn has less hairiness, better appearance, higher moisture absorption. The physical and dimensional properties of various single pique fabrics knitted with OE-Rotor cotton yarns were researched and the results examined statistically. The structure and properties of carded cotton vortex yarns, Effect of the Draft Ratio on the Properties of Vortex Spun Yarn, Investigation on the Motion of Different Types of Fibers in the Vortex Spinning Nozzle, Frictional properties of cotton-Tencel yarns spun in different spinning systems, Structure and Properties of MVS Yarns in Comparison with Ring Yarns and Open-End Rotor Spun Yarns, Comparison of the Effects of Cotton Yarns Produced by New, Modified and Conventional Spinning Systems on Yarn and Knitted Fabric Performance, Investigation of Vortex Spun Yarn Properties in Comparison with Conventional Ring and Open-end Rotor Spun Yarns, The dimensional and mechanical properties of wool/polyester fabrics made from vortex and ring-spun yarns. As a result of the study, it was revealed that the elastane content reduces the comfort of the garment and increases the resistance to the pilling, 2x1 cotton/elastane plain knit fabric does not have the clear effect on these properties compared to 1x1 cotton/elastane plain knit fabric and full elastane plain knit fabric, and consequently it is not feasible to use because of its higher cost instead of 1x1 cotton/elastane plain knit fabric in terms of comfort and it can be preferred only in terms of pilling resistance. This yarn has also improved characteristics compared to the ring and rotor yarns in terms of hairiness, evenness and bending rigidity. Other advantages include low maintenance costs, a fully automated piecing system and elimination of roving frame [ 79 ]. Every type of yarn made from any material shows features of VORTEX yarn: less hairiness and resistance to pilling. In general, greater hygral expansion and relaxation shrinkage were found in loom-state fabrics made from unsteamed MVS yarns, whereas the fabric made from steamed MVS and ring-spun yarns gave relatively low levels of relaxation shrinkage and hygral expansion. The use of this system has two basic advantages. Ring yarn knitted fabric has high bursting strength, Air-vortex yarn knitted fabric has poor drape due to stiffer yarn structure and the MVS yarn fabric has poor pilling resistance. On the other hand, the tensile properties of vortex spun yarns remain almost unchanged as the yarn gets finer. vortex yarns were superior in terms of pilling and abrasion resistance. MVS fabrics were relatively heavier and fuller and had a firmer handle than the worsted ring-spun fabrics, reflecting the greater fabric weight, thickness and shear rigidity measured on these fabrics. The picture below shows how VORTEX resists pilling and creates a clear fabric appearance. Many people remain confused between fibers and yarn, but a yarn is an intermediate product that is made from fibers and is used to manufacture fabrics. Then, we wove vortex spun yarn and ring spun yarn into 1 + 1-rib knitted samples and measured the color. Yarn structures are observed with an optical microscope equipped with a digital camera. superior clothing comfort. Copyright © 2013 Editorial Department of Journal of Donghua University. VORTEX spinning is able to create various types of yarn, optimizing the properties of each material in the yarn structure. Rotor spun yarns are more even, somewhat weaker and have a harsher feel than ring spun yarns. In this study, the properties of ring, rotor, and vortex spun yarns produced in different counts from cotton, viscose rayon, and 50/50 cotton-modal blended fibers were investigated. We manufacture both raw white & specialty yarns on Ring Spinning & Airjet Vortex Spinning system. The vortex fabric is found to have better air permeability, bursting properties, and pilling resistance than the ring fabric, while the drapeability and abrasion resistance of the ring fabric are better than the vortex fabric. One of the most important developments in air-jet spinning is vortex spinning, which is 20 times faster than ring spinning ( Goswami et al. The analysis of the data obtained from yarn testing showed that as the yarn becomes finer, the yarn becomes more uneven and the number of yarn imperfections markedly increase. Since fiber separation occurs everywhere in the outer periphery of the fiber bundle, a higher number of wrapper fibers are obtained with jet-spun yarns. VORTEX SPUN YARN VS. AIR-JET SPUN YARN Guldemet Basal and William Oxenham College of Textiles, North Carolina State University, Raleigh, North Carolina, USA gbasal@unity.ncsu, William_Oxenham@ncsu.edu Abstract Vortex spinning can be viewed as a refinement of jet spinning, or a natural development in fasciated yarn technology. The effect of spinning systems on test results indicates that friction coefficients of ring and compact were similar to each other for the same raw material, while the friction coefficient of vortex yarns was different. Thus, minimal change was … spinning technology on the other hand have been exploited by many researchers to provide fabrics with. This study was supported by National Key R&D Program of China (No. In this research This allows fabrics with value-added characteristics such as pilling and abrasion resistance. VORTEX has many positive characteristics with a rich combination of functional and fashionable features. To ply yarn, individual singles are spun together with the twist worked in the opposite direction from how the singles were spun. 100% viscose drawing slivers of three different counts (3.94 ktex, 3.19 ktex and 2.68 ktex) were spun into yarns with a count of 14.76 tex while keeping all other spinning conditions constant. Permanent setting of fabrics, by pressure steaming, was found to be more effective than yarn pre-steaming in reducing relaxation shrinkage levels of fabrics made from unsteamed MVS yarn. study of the effect of stitch density on selected fabric characteristic revealed that pilling and abrasion resistance were positively correlated to This produces “a stable yarn with low hairiness“. A better evenness of rotor yarn is obtained by the layering offibres inthe rotor. As in all other fasciated yarns, the structure of vortex yarn consists of a core of parallel fibres held together by wrapper fibres. Green, red, and blue polyester fibers were used to spin ring spun yarn of 36.9 tex and vortex spun yarn. 3099067 Viscose fiber provides fabrics with superior clothing comfort and appearance characteristics. All About Singles . © 2008-2021 ResearchGate GmbH. Vortex spun yarn consists in two-segmented structure which includes core and wrapper fibers which covers the core part of the fiber grouping the yarn body. In VORTEX yarns, the generation of lint at later processes is very low which simplifies post-spinning operations. 2020.09.17. Keywords: air-jet yarn, vortex yarn, ring-spun yarn, woven fabric, mechanical and permeability properties. The significance of independent variables and their interactions for the physical properties of the yarn were tested statistically at a 95% level of confidence. The structure of VORTEX yarn optimizes the inherent characteristics of its base material. By closing this message, you are consenting to our use of cookies. When the effect of raw material on test results was examined, it was observed that yarn-to-yarn friction (YY) decreases, while yarn-to-metal (YM) and yarn-to-ceramic (YC) friction increases with the increasing ratio of the Tencel in the blended yarn. Results showed that the structural differences of each yarn type conferred different tensile, evenness and hairiness values, and the differences in the yarn structure were reflected onto the fabric properties. Vortex spinning can be viewed as a modification or refinement of jet spinning, and compact spinning is an enhancement of traditional ring spinning. These attributes are associated with different structures of the worsted ring-spun and MVS yarns used to make the fabrics. Based on the digitized photographs, fiber arrangements are classified as wild, wrapper-wild, wrapper, belly-band. Furthermore, viscose rayon yielded more satisfactory results in the vortex spinning system in terms of yarn strength, particularly in coarser yarn counts and … However, in some early industrial trials with fabric made from 45/55-blend wool/PES MVS yarn, significantly greater relaxation shrinkage was found relative to comparable worsted ring-spun fabric. Yarn structures are observed with an optical microscope equipped with a digital camera. Fabric woven from wool/polyester (PES) Murata vortex spun (MVS) blend yarn is a commercially viable proposition particularly on the basis of advantageous wear-resistant properties, compared with fabric made from traditional worsted ring-spun yarn. This gives the yarn strength, durability, and consistency that is seen in a singles yarn. Moreover, the proportion and average length of different structural classes in vortex spun yarns change with yarn count. It is an assembly of fibers that may have been twisted to give strength to the yarn. ve farklı elastan oranlarına sahip elastanlı süprem kumaşlar incelenmiştir. Finally, the bursting strength of fabric was tested. 111, No. conservative industry, the technology wasn’t, and isn’t yet, that successful compared to ring or rotor spinning, but Vortex yarns maintain their place in a niche market. Air permeability was negatively correlated to stitch density, Çukurova Üniversitesi Mühendislik-Mimarlık Fakültesi Dergisi. In VORTEX spinning, each fiber is spun toward the center of the yarn. View. With the proper selection of raw material, spinning components and machinery setting, now it would be possible to compensate in order to improve softness even on new spinning systems. The The zero-load yarn diameter for rotor yarns decreased with increase in TM but it was more than that for ring yarns. Drapability of Vortex yarn Mainly, it has been stated that yarn structural properties and test parameters examined in this study affect the yarn friction coefficient of spun yarns and especially, it is concluded that frictional behaviour of Tencel yarns are different from those of the yarns used in the study. Traditionally, two-fold yarns have been used for weaving because they are stronger, and the twisting operation binds the surface fibers into the yarn structure so that it is smoother and more resistant to abrasion during weaving. Jiangsu Engineering Technology Research Center for Functional Textiles, Jiangnan University, Wuxi, China; Jiangsu Engineering Technology Research Center for Functional Textiles, Jiangnan University, Wuxi, China; ; Jiangsu Sunshine Group Co., Ltd, Jiangyin, China, /doi/full/10.1080/00405000.2019.1627988?needAccess=true. Its yarn structure optimizes the characteristics of its component fibers. Vortex and air jet spinning technology provides yarn Also what is Airlume Cotton? Fabrics made from the A comparison of the vortex and ring spun cotton yarns and their knitted fabric properties was provided to evaluate the latent capability of the vortex spinning technology. The results revealed that vortex spun yarns have lower hairiness and better pilling resistance over ring and open-end rotor spun yarns. However, this results ina lower coefficient of variation of strength. Rotor, MVS yarns made fabrics have good abrasion resistance. The structural analysis revealed that the wrapper fibers constitute an increasing proportion of the fibers as the yarn becomes finer. 5 Howick Place | London | SW1P 1WG. work knitted fabrics were produced using viscose vortex and air jet yarns. JUSRP1904XNC). 2018K018A), the Fundamental Research Funds for the Central Universities (Grant No. In addition, a 3rdpassage draw frame sliver with a yarn count of 3.19 ktex was spun into yarns of 14.76 tex using two different delivery speeds: 350 and 400 m/min. No potential conflict of interest was reported by the authors. The present research focuses on identifying those structural differences which can be used to explain the properties of these newer yarns. Cotton yarns are spun from the same lot of Australian raw cotton fibers using the Murata vortex, ring, and open-end rotor spinning methods. In this study, the effects of draft ratios on the properties of vortex spun yarns were investigated. To learn about our use of cookies and how you can manage your cookie settings, please see our Cookie Policy. Recommended articles lists articles that we recommend and is powered by our AI driven recommendation engine. Vortex spinning is an innovative air-jet spinning technology with promising features. The unique properties of viscose fibers on one hand and vortex and air jet In this study, frictional properties of Ne 30 yarns produced systematically in different spinning systems (ring, compact and vortex, αe = 3.7), with different raw materials (100% cotton, 50/50 cotton-Tencel blended and 100% Tencel) and with different twist factors (only for ring yarns αe = 3.4, 3.7, 4.0), have been investigated. For Siro and compact-Siro spun yarns, the plying of two strands made their uniformity higher than that of ring-spun yarn; that is, they had a high strength. Cotton yarns are spun from the same lot of Australian raw cotton fibers using the Murata vortex, ring, and open-end rotor spinning methods. Furthermore, viscose rayon yielded more satisfactory results in the vortex spinning system in terms of yarn strength, particularly in coarser yarn counts and hairiness. that of ring-spun yarns, being lowest for 6TM yarn. Features of VORTEX yarn are introduced. Cited by lists all citing articles based on Crossref citations.Articles with the Crossref icon will open in a new tab. The results revealed that vortex spun yarns have lower hairiness and better pilling resistance over ring and open-end rotor spun yarns. As in all other fasciated yarns, the structure of vortex yarn … Yarns produced from new spinning systems like rotor and air-jet have harsher feel as compared to ring spun yarn due to their different outer structure. The effect of yarn structural properties (raw material, spinning system and twist level) and test parameters (friction surface and input tension) on yarn frictional properties were evaluated. Rotor spun yarns are mainly produced in the medium count (30 Ne, 20 Tex) to coarse count (10 Ne, 60 Tex) range. Being the largest & only regular supplier of Airjet spun polyester yarns in India, we have been able to expand our capacity as well as our product range & customer base rapidly. To read the full-text of this research, you can request a copy directly from the authors. Show abstract. The study indicated that the color of spun ring yarn with a twist factor of 400 (360 for red and 440 for blue) is the closest to that of vortex spun yarn and it has the minimum color difference. End uses include denim, towels, blankets socks, t-shirts, shirts and pants. Therefore, each fiber is secured in the internal yarn layer which prevents the fiber from sliding.

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