Academic literature on the topic 'Blended yarns'

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Journal articles on the topic "Blended yarns"

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Zhang, An Fen, and Zhao Peng Xia. "Properties of Jute Blended Yarns Spun on Ring Spinning System." Advanced Materials Research 779-780 (September 2013): 290–93. http://dx.doi.org/10.4028/www.scientific.net/amr.779-780.290.

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The chemical modified jute fibres were spun into jute/cotton blended yarns by using of two different blending methods (the fibre blending and the sliver blending) on ring spinning system. The tensile, hairiness, Uster evenness properties of two kinds of blended yarns with different blend ratios and yarn counts were investigated in this paper. It was found that the tensile, hairiness index, mass irregularity and imperfections of blended yarn depended on amount of jute fibres in blends. The draw frame blended yarns processed the better quality than that of intimate blended yarns.
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Mukhopadhyay, Arunangshu, Saiyed Muzffar Ishtiaque, and Devanand Uttam. "Impact of Structural Variations on Pre-Hollow/Micro-Porous Yarn's Tensile and Physical Properties." Journal of Engineered Fibers and Fabrics 7, no. 1 (March 2012): 155892501200700. http://dx.doi.org/10.1177/155892501200700107.

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In the present study impact of structural variations on pre-hollow/micro-porous yarn's tensile and physical properties were investigated in view of their processing and ultimate product quality. The results show that: the core pre-hollow yarns and doubled pre-hollow yarns possessing continuous polyvinyl alcohol (PVA) filaments are better in tensile behavior than blended pre-hollow yarns which contain discrete PVA staple fibers. The doubled pre-hollow yarns were found to have the lowest unevenness, thick places, thin places and total imperfections followed by blended pre-hollow and core pre-hollow yarns, while blended pre-hollow yarns showed lowest number of neps. The core pre-hollow yarns exhibit lowest hairiness followed by blended pre-hollow yarns and doubled pre-hollow yarns. Use of double roving during spinning is beneficial for improving yarn strength, unevenness imperfections and hairiness in all the pre-hollow yarns.
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Lakhchaura, Pallavi, Manisha Gahlot, and Anita Rani. "Influence of blend ratio on physical properties of oak tasar silk and acrylic blended spun yarn." Journal of Applied and Natural Science 11, no. 2 (June 10, 2019): 388–93. http://dx.doi.org/10.31018/jans.v11i2.2038.

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In this study an attempt was made to utilize the oak tasar silk spinning waste through blending it with acrylic fibre and prepared yarn in mechanised spinning system. The oak tasar silk and acrylic blended yarn were prepared on ring spinning machine with five different blend ratios viz. 100:0, 60:40, 50:50, 40:60 and 0:100. The prepared yarns were of medium to fine yarn count. Yarn Physical properties of yarns, unevenness and imperfections were studied and statistically analysed. Results revealed that the 100% acrylic and 50:50 tasar acrylic blended yarns had better properties as compared to 60:40 and 40:60. The addition of acrylic fibre content improved the physical properties, unevenness and imperfection of the blended yarns.
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Ma, Chongqi, Xinlong Li, and Baoming Zhou. "Investigation of Mechanical and Physical Properties of Far-Infrared Tencel/Acrylic and Far-Infrared Tencel/Cotton Blended Ring-Spun Yarns." Journal of Engineered Fibers and Fabrics 10, no. 3 (September 2015): 155892501501000. http://dx.doi.org/10.1177/155892501501000311.

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It has been a universal method to obtain better-property yarns by blending different kinds of fibers together. This study, was aimed to investigate the mechanical and physical properties of far-infrared tencel/acrylic (FIT/A) and far-infrared tencel/cotton (FIT/C) blended ring-spun yarns. Yarn samples with five different blend ratios (100/0, 65/35, 50/50, 35/65, 0/100) were spun as 19.7 tex on a ring spinning system. The elongation, breaking strength, yarn irregularity, and hairiness of the two sets of blended yarns were analyzed using the simple rule of mixtures (ROM) and generalized rule of mixtures (GROM). The results show that acrylic blended yarns show higher elongation values, similar breaking strength, lower yarn irregularity values, and higher hairiness values compared to cotton blended ones. In addition, the interactions between the two fibers in both the two sets of yarns have a positive effect on yarn elongation, breaking strength, and yarn irregularity; but a negative effect on the hairiness with a different degree.
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Jalil, Mohammad Abdul, Rabindra Chandra Sinha, A. K. M. Mahabubuzzaman, Md Milon Hossain, and Mohammad Arafat Idris. "Study on Physical and Structural Properties of Jute-Palf Blended Yarn Spun by Apron Draft Spinning." Research Journal of Textile and Apparel 19, no. 3 (August 1, 2015): 9–15. http://dx.doi.org/10.1108/rjta-19-03-2015-b002.

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A study is performed on the properties of jute-pineapple leaf fiber (PALF) blended yarn and 100% jute yarn. The jute-PALF blend ratios of two counts of yarn (5 and 7 lbs/spy) are 70:30 and 80:20 respectively. The physical properties of the blended yarns such as load at break, strain at break, tenacity at break, tensile modulus and quality ratio are tested and measured. It is observed from the test results that the physical properties of the blended yarns are better than those of the 100% jute yarn. The experimental results also show that the physical and structural properties of the blended yarn changes with the increase of PALF in the blend ratio. So the blending of PALF has a positive impact on yarn properties. Another study is done, in which it is found that surface appearance properties like color strength (K/S value) and whiteness, yellowness and brightness indices of the blended yarns are almost the same as those of the jute yarn due to the blending of jute-PALF. Therefore, the blending ratio does not cause any notable changes in the natural color of the jute yarn.
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Watanabe, Akira, Shi-Nya Kurosaki, Fujio Konda, and Yoshiro Nishimura. "Analysis of Blend Irregularity in Yarns Using Image Processing: Part II: Applying the System to Actual Blended Yarns." Textile Research Journal 62, no. 12 (December 1992): 729–35. http://dx.doi.org/10.1177/004051759206201205.

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Image processing has been applied to actual blended yarns made from wool/wool and wool/mohair, and the blend state (fiber arrangement) of the yarns analyzed. Yarn about 4 mm long (310 pixels) was processed in each image. The projected area of white and black fibers on the yarn surfaces, the blend ratios, and the sizes of clusters were determined. Further, when several scores of yarn images laid in a row were put into the system, blend irregularity curves could be obtained. From these curves, variance-length curves of blend irregularity were calculated, and a total variance, average values, etc., were determined. The analysis showed that the wool/wool yarn was well blended compared with the wool/mohair, because the former was smaller in blend ratio variance than the latter, was also smaller in cluster size and its variance, and further was smaller in the total variance of the variance-length curve for blend irregularity. With this system, such differences in the blend state of an actual blended yarn, which can hardly be distinguished with the naked eye, can be estimated.
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Karthikeyan, Govindan, Govind Nalankilli, O. L. Shanmugasundaram, and Chidambaram Prakash. "Thermal comfort properties of bamboo tencel knitted fabrics." International Journal of Clothing Science and Technology 28, no. 4 (August 1, 2016): 420–28. http://dx.doi.org/10.1108/ijcst-08-2015-0086.

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Purpose – The purpose of this paper is to present the thermal comfort properties of single jersey knitted fabric structures made from bamboo, tencel and bamboo-tencel blended yarns. Design/methodology/approach – Bamboo, tencel fibre and blends of the two fibres were spun into yarns of identical linear density (30s Ne). Each of the blended yarns so produced was converted to single jersey knitted fabrics with loose, medium and tight structures. Findings – An increase in tencel fibre in the fabric had led to a reduction in fabric thickness and GSM. Air permeability and water-vapour permeability also increased with increase in tencel fibre content. The anticipated increase in air permeability and relative water vapour permeability with increase in stitch length was observed. The thermal conductivity of the fabrics was generally found to increase with increase in the proportion of bamboo. Research limitations/implications – It is clear from the foregoing that, although a considerable amount of work has been done on bamboo blends and their properties, still there are many gaps existing in the literature, in particular, on thermal comfort, moisture management and spreading characteristics. Thus the manuscript addresses these issues and provides valuable information on the comfort characteristics of the blended fabrics for the first time. In the evolution of this manuscript, it became apparent that a considerable amount of work was needed to fill up the gaps existing in the literature and hence this work which deals with an investigation of the blend yarn properties and comfort properties of knitted fabrics was taken up. Originality/value – This research work is focused on the thermal comfort parameters of knitted fabrics made from 100 per cent tencel yarn, 100 per cent bamboo yarn and tencel/bamboo blended yarns of different blend ratios.
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Zhu, Jin Zhong, Dan Yang, Jing Yan Wei, and Na Liu. "Study on the Performance of Blended Yarn with Outlast Air-Conditioning Viscose Fiber." Advanced Materials Research 557-559 (July 2012): 1113–16. http://dx.doi.org/10.4028/www.scientific.net/amr.557-559.1113.

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The air-conditioning viscose fiber was blended with bamboo viscose fiber and polyester fiber in different blended ratios, and the evenness, hairiness, strength and elongation, and elasticity of blended yarns were tested. The influence of blended ratios was analyzed. The results show that: With the increase in air-conditioning fiber content, the CV value of evenness indicates an increasing trend and the yarn evenness goes bad, breaking strength, elongation at break, fracture work of blended yarns decreases linearly, and elastic recovery rate of blended yarns increases first, then decreases basically and the maximum appears at 40%. The difference of hairiness curves is small in different blended ratios. Elastic recovery rate of blended yarns decreases with the increase of specified elongation.
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Yang, Zhong Cheng, and Lan Ping Shen. "Effect of Blended Ratio on Strength and Elongation Properties of Outlast /Viscose Blended Yarn." Advanced Materials Research 332-334 (September 2011): 407–11. http://dx.doi.org/10.4028/www.scientific.net/amr.332-334.407.

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In order to study the effect of different blended ratios on strength and elongation properties of Outlast/viscose blended yarn, ten kinds of blended yarns had been designed and spun. The blended ratios were Outlast/viscose 0/100, 15/85, 25/75, 30/70, 35/65, 40/60, 45/55, 50/50, 60/40, 100/0. By testing the strength and elongation properties of the blended yarn, the effect of blended ratio on blended yarn’s breaking tenacity and elongation rate was analysed. The results showed that, with the increase of blended ratio, the breaking tenacity and breaking elongation rate of the blended yarn both presented a downward trend. But when Outlast/viscose blended ratio was 35:65, breaking elongation rate had a maximum value. When blended ratio was 45:55, breaking tenacity had a maximum value, which should be used in practice.
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Feng, Jie, Min Zhang, Tao Hua, and Ka Hei Chan. "Study of a newly structuralized meta-aramid/cotton blended yarn for fabrics with enhanced flame-resistance." Textile Research Journal 90, no. 5-6 (August 22, 2019): 489–502. http://dx.doi.org/10.1177/0040517519871262.

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This paper presents a study on a newly structuralized meta-aramid/cotton blended yarn for fabrics with enhanced flame-resistance. In this study, a new type of “marl yarn” resembling structure for cotton/aramid yarns was proposed with an aim to lower the flammability of cotton fiber strands within the yarn and thus enhance the flame resistance of the blended yarns and the resultant fabrics. To facilitate the formation of marl yarn structure, a modified device was developed that can be attached to the ring spinning machine for yarn production. Yarn structure was examined and the effects of the blending ratio of aramid/cotton fibers and yarn structure on the yarn flammability and physical properties were investigated. The results showed that a marl-like yarn structure was formed wherein a small amount of meta-aramid fibers were concentrated to form fiber strands, which served as effective fire barriers, hindering the afterflame/afterglow of cotton fibers. The experimental results demonstrated that the marl structured yarn exhibited lower yarn flammability in terms of afterflame, afterglow, damage length and limiting oxygen index (LOI) as well as possessing similar physical properties compared with conventional evenly blended yarn. By using the marl structured yarns developed, meta-aramid/cotton blended woven fabrics were produced and their flammability and physical properties were evaluated. The results showed that the fabrics using the marl structured yarns had a higher minimal flame application time for ignition and LOI as well as a lower flame spread speed than fabrics using evenly blended yarns.
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Dissertations / Theses on the topic "Blended yarns"

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Seth, A. K. "Filament blending in air-jet texturing." Thesis, University of Leeds, 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.235149.

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Oener, Erhan. "Thermal characterization of polyester/cellulosic blended materials." Thesis, University of Leeds, 1989. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.329259.

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Dallel, Mohamed. "Evaluation du potentiel textile des fibres d'Alfa (Stipa Tenacissima L.) : caractérisation physico-chimique de la fibre au fil." Phd thesis, Université de Haute Alsace - Mulhouse, 2012. http://tel.archives-ouvertes.fr/tel-00844129.

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Compte tenu des propriétés spécifiques de l'Alfa, de son haut potentiel fibreux, des conditions de sa production et de sa transformation très écologiques, nous nous sommes proposés de mener une étude ayant pour objectif l'extraction des fibres cellulosiques à partir de la plante en vue d'applications textiles. L'extraction est conduite suivant différentes voies : mécanique, classique à la soude et enzymatique. A la lumière des différentes caractéristiques de ces fibres issues des différents procédés d'extraction, nous avons établi des corrélations entre la structure et les propriétés des fibres cellulosiques obtenues. Les fibres 1, 2 et 3 issues de différentes extractions ont fait l'objet d'une étude comparative dans le but d'évaluer au mieux, d'une part, leurs caractéristiques physico-chimiques (finesse et longueur, densité, MEB, FTIR-ATR, diffraction aux rayons X, comportement au mouillage et énergie de surface, taux de reprise, cinétique d'absorption-désorption...) et leurs propriétés mécaniques, d'autre part. L'efficacité de chaque traitement a été approuvée par l'élimination progressive des composants non cellulosiques et l'obtention de fibres longues prêtes à être intégrées dans le processus de transformation textile. Dans un second temps, nous avons produit des fils par le procédé conventionnel anneau- curseur afin d'obtenir une structure organisée et homogène. Ainsi, le potentiel textile des fibres d'Alfa a été confirmé. Afin de valoriser les fibres très courtes, nous les avons mises en solution dans un solvant écologique : le NMMO. La solution concentrée est extrudée à travers une filière selon le procédé de filage humide appliqué aux fibres Lyocell. Finalement, une comparaison entre les fibres extraites des tiges d'Alfa, les filaments obtenus par coagulation et les autres fibres naturelles couramment utilisées dans l'industrie textile, a été effectuée tout au long de cette étude pour permettre de bien situer les fibres d'Alfa dans le paysage général des fibres textiles.
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Dallas, Oxana. "Augmented Reality: The Art Of Storytelling Through A Blend Of Digital Photography And Woven Jacquard Structure." Kent State University / OhioLINK, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=kent1523379008522673.

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Gaumond, Baptiste. "Compréhension des interfaces / interphases formées dans les composites PPS / fibres de carbone et PPS / fibres de basalte réalisés à partir de mèches comélées et retordues." Thesis, Lyon, 2020. http://www.theses.fr/2020LYSEI064.

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Ces travaux de thèse sont consacrés à la compréhension des relations structures-propriétés des matériaux composites réalisés à partir de mèches hybrides composées de la matrice thermoplastique, le polysulfure de phénylène et de renforts qui peuvent être soit du carbone soit du basalte. Plusieurs axes de recherche ont été approfondis dans ces travaux : i) l’impact des procédés de fabrication des mèches sur les propriétés finales des composites, ii) la compréhension des interactions fibres-matrice dans les systèmes étudiés et iii) l’optimisation de ces interactions à l’interphase. Ces travaux ont démontré le lien établi entre les propriétés mécaniques et structurelles des mèches hybrides et les propriétés finales des matériaux composites obtenus. Le procédé de comélage par air conditionne en partie les propriétés finales des composites en diminuant les propriétés mécaniques des fibres de renfort. Cette dégradation n’est pas observée pour le procédé de retordage. Dans le même temps, les composites obtenus par comélage sont de meilleure qualité en termes d’homogénéité, propriétés mécaniques et taux de porosité par rapport à ceux issus du procédé de retordage. Dans un second temps, l’adhérence de l’ensemble des systèmes étudiés a été évaluée à l’échelle micromécanique et corrélée à l’échelle macroscopique. Des essais de vieillissement accélérés ont également été conduits pour discriminer les solutions les plus durables. Une dernière partie de ces travaux est consacrée à l’optimisation des propriétés interfaciales des systèmes étudiés. Les deux voies explorées ont donné des résultats intéressants : l’utilisation d’un mélange polymère PPS / PE-EMA-GMA a permis d’améliorer jusqu’à 56 % l’IFSS avec les fibres de basalte et l’utilisation d’un sel imidazolium en tant qu’agent interfacial dans la matrice a permis d’améliorer de 25 % l’IFSS obtenu avec les fibres de carbone
This thesis work is devoted to the understanding of the structure-properties relationships of composite materials made from hybrid rovings composed of the thermoplastic matrix, polyphenylene sulphide, and reinforcements that can be either carbon or basalt. Thus, several lines of research have been pursued in this work: i) the impact of the commingling process on the final properties of composites, ii) the understanding of fiber-matrix interactions and iii) the optimization of those interactions in the interface. This work first demonstrated the link established between the mechanical and structural properties of the hybrid yarns and the mechanical properties of composite materials. The air commingling process degrades the resistance of the fibers and this is observed both on filaments tensile tests and commingled yarns. This degradation is not observed on twisted yarns. In the same time, composites based on commingled yarns show a better homogeneity, mechanical properties and a lower porosity rate. In a second step, the adhesion developped in all composite systems was evaluated at the micromechanical scale and correlated at the macroscopic scale. Accelerated ageing tests were also carried out to discriminate the most durable solutions. A final part of this work is devoted to the optimization of the interfacial properties of the systems studied. Two solutions were developed and gave interesting results: the use of a PPS / PE-EMA-GMA polymer mixture allowed to improve up to 56% the IFSS with basalt fibers and the use of an imidazolium salt as interfacial agent in the matrix allowed to improve by 25% the IFSS obtained with carbon fibers
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Chun, Yang Hung, and 楊弘君. "Study of Wool/Cotton Blended Yarns Optimization Process Conditions by Vortex Spinning Machine." Thesis, 2015. http://ndltd.ncl.edu.tw/handle/13447281216601604055.

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碩士
輔仁大學
織品服裝學系碩士班
102
In this study, we discussed the best parameters using vortex spinning machine to manufacture wool/ cotton blended yarn. Select two different percentage of wool and cotton, including w/c 20:80 and w/c 30:70, to spin Ne 30 products. We use four parameters including spinning speed, nozzle holes, top roller stiffness and air jet pressure, to discuss with different above parameters can effect yarn’s strength, evenness(thick and thin), neps and hairiness. As the results show that with increasing spinning speed can increase yarn’s strength and hairiness; however, evenness and neps will decrease with decrease spinning speed. We also find out, there is no different when the spinning speed over 300m/min. Moreover, it can be found that the best quality of sample is using 5 nozzle holes, top roller stiffness 72 degree and air jet pressure 0.55MPa. With economic spinning parameters, we select 5 nozzle holes, 340m/min spinning speed, top roller stiffness 72 degree and air jet pressure 0.55MPa to spin Ne 30 with wool: cotton 20:80 blended yarn.
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HUANG, CHI, and 黃淇. "Development of 4T Polyester /Flax Blended Yarns and the Moisture Management Properties of Fabrics." Thesis, 2018. http://ndltd.ncl.edu.tw/handle/bdxd6n.

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碩士
輔仁大學
織品服裝學系碩士班
106
In recent years, there have been many studies on the development of profiled fiber sections, but there is almost non 4T Profiled Fiber research. Therefore, this study will discuss the basic properties of 4T Profiled Fiber yarns and compare them with 4T Profiled Fiber/flax blended yarn. In addition, we also weave them into Plain Fabric and Quadrangle pique Fabric. At last, we carry out moisture management test of all fabrics to analyze and compare its moisture absorption performance. The results show that compared them with different tissues, the Plain Fabric is similar to the Quadrangle pique Fabric. Overall, the higher the ratio of the flax blended fabric, the better the value of the fabric, especially when the flax blended come to 20% is much better, but if it is graded, it is within the same rating range. Besides, the Plain Fabric and the Quadrangle pique Fabric all have 4 to 5 grades at wetting time, absorption rate, maximum wetted radius and spreading speed, which are in excellent categories. In the one-way transportation capacity, it ranks as Level 2 (Ordinary). If the design of the fabric is a Plain Fabric, the ability to conduct moisture in one direction is not significant. However, it can be seen from the moisture profile of the fabric that the moisture of the skin layer is outwardly transmitted to the outer fabric. In terms of comfort, there is still the effect of achieving a comfortable and dry inner layer.
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SHIH, CHIA-CHUN, and 施嘉峻. "Life Cycle Assessment and Carbon Footprint of the Production of Polyester Yarn and Blended Yarn." Thesis, 2018. http://ndltd.ncl.edu.tw/handle/ra5v7t.

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碩士
大葉大學
環境工程學系碩士在職專班
106
The main objective of this study is to conduct life cycle assessment and carbon footprint studies for the production of polyester yarn and blended yarn using Simapro software. The life cycle assessment results obtained from this study indicated that when each ton of polyester yarn and blended yarn were produced, the environmental impact values of the consumed raw materials were 38.26 (Pt / ton) and 33.1 (Pt / ton), respectively. Among all the environmental impact indicators, the "acidification" had the greatest influence, with the values of 18.87 (Pt / ton) and 12.51 (Pt / ton), respectively. When each ton of polyester yarn and blended yarn were produced, the environmental impact values of the energy consumption 4.84 (Pt / ton) and 5.7 (Pt / ton), respectively. Among all the environmental impact indicators, the "heavy metals" had the greatest influence, with the values of 2.48 (Pt / ton) and 2.89 (Pt / ton), respectively. When each ton of polyester yarn and blended yarn were produced, the environmental impact values were 43.1 (Pt / ton) and 38.8 (Pt / ton), respectively. Among all the environmental impact indicators, the "acidification" had the greatest influence, with the values of 20 (Pt / ton) and 13.8 (Pt / ton), respectively. The second component of this study consisted of analysis of polyester yarn and blended yarn manufacturing stage of carbon footprint. The carbon footprint values obtained were 22700 (kg CO2 eq/ton) and 15600 (kg CO2 eq/ton) of polyester yarn and blended yarn by using Taiwan local power CO2 emission data. Generally, it can be concluded that during the producing processes, polyester yarn produced the greatest environmental impact and generated the most serious carbon footprint influence.
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Lin, Chuen Sheng, and 林俊生. "Computer Aided Design for Wrinkle-Free Processing of Yarn-Dyeing Cotton-Linen Blended Woven Fabric." Thesis, 2001. http://ndltd.ncl.edu.tw/handle/42237724347052657940.

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碩士
國立臺灣科技大學
纖維及高分子工程系
90
The capability of yarn dyeing fabric has a great improvement recently. Applying wrinkle-free processing feature to traditional cotton or linen blended woven fabric can be the direction for future research, especially under the situation that the textile industry is looking for good marketing. In this thesis, fishbone diagram and factor-analysis are applied to analyze the important influent elements for wrinkle-free processing . The Taguchi method is used to find relative processing factors, such as pick-up, curing, temperature, resin agent and reaction speed. Based on the quality requirement of wrinkle-free of yarn-dyeing cotton- linen blended woven fabric, the back-propagation neural network is applied to find the optimal processing parameters for manufacturing. The try- and- error method used by the textile industry in the past to test this processing method has not only wasted the costs but also made it impossible to get the best conditions for manufacturing, and it caused the problem of repeatability. Instead, the mode adopted in this research will provide one of the best methods for producing this kind of fabric.
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HUANG, JING-XING, and 黃景星. "Study of the yarn physical properties of oxidized PAN fiber and its blends." Thesis, 1992. http://ndltd.ncl.edu.tw/handle/38664105718782872830.

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碩士
逢甲大學
紡織工程研究所
80
1. 前言 1-1 亞克力氧化纖維紡紗的演進 1-2 亞克力氧化纖維的特性 1-3 本文研究目的及重點 2. 理論 2-1 混紡理論 2-2 纖維移行率理論 2-3 纖維及紗線摩擦性質之測定 2-3-1 摩擦基本理論 2-3-2 纖維與紗線摩擦性質之測定 2-4 燃燒理論 2-4-1 燃燒 2-4-2 纖維的燃燒過程 3. 實驗 3-1 實驗材料 3-2 實驗方法 3-2-1 紡紗流程 3-2-2 紡紗工程條件 3-2-3 包蕊紗及包覆紗紡製方法 3-3 物性測試 3-3-1 纖維長度、強伸度、均齊度測試 3-3-2 棉條重量變異測試 3-3-3 紗支均勻度試驗 3-3-4 紗支格林試驗 3-3-5 紗線強伸度試驗 3-3-6 纖維移行率測試 3-3-7 混紡率測試 3-3-8 摩擦次數試驗 3-3-9 最低供氧指數測試 3-3-10 纖維、紗支表面之橫斷面觀測 4. 結果與討論 4-1 改變梳棉條件對亞克力氧化纖維物性之探討 4-1-1 改變餵棉板-刺坤及錫林-針板隔距對纖維長度之影響 4-1-2 改變刺坤及錫林速度對纖維長度之影響 4-2 紡紗流程中纖維物性之變化 4-2-1 纖維物性 4-2-2 清花及梳棉工程對纖維強伸度之影響 4-2-3 併條及粗紡工程對纖維強伸度之影響 4-2-4 紡紗流程中纖維長度之變化 4-2-5 紡紗流程中纖維細度之變化 4-2-6 紡紗流程中下腳纖長和纖細之變化 4-3 紡紗流程中棉條重量變異之探討 4-4 紡紗流程中混紡率之變化 4-5 梳棉機之纖維移行率 4-5-1 纖維移行率測定 4-5-2 改變錫林與道夫速度比對纖維移行率之影響 4-6 成紗特性 4-6-1 改變撚係數對純氧化纖維紗物性之影響 4-6-2 氧化纖維混紡紗之物性 4-6-3 改變混紡率對成紗物性之影響 4-7 紗之耐磨性 4-7-1 氧化纖維混紡紗之耐磨性 4-7-2 上油上漿對紗耐磨性之影響 4-8 亞克力氧化纖維包蕊紗及包覆紗之物性比較 4-8-1 包蕊紗及包覆紗之強伸度 4-8-2 包蕊紗及包覆紗之耐燃性 4-8-3 改變撚係數對包蕊紗及包覆紗物性之影響 4-8-4 改變長絲丹尼數對包蕊紗及包覆紗物性之影響 5. 結論 6. 參考文獻 致謝 作者簡介
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Books on the topic "Blended yarns"

1

Ulrich, Alvin. Market and preliminary costing study for cottonized flax fibre for textile blending: Final report. [Regina]: Saskatchewan Agriculture and Food, 1995.

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2

Gong, R. H. Specialist yarn, woven and fabric structures: Developments and applications. Sawston: Woodhead Pub., 2011.

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Batwal, G. D. Global Challenge Vis-A-Vis Performance Levels of Modern Blended Yarn Spinning Mills in India. Bombay Textile Research Association, Ope, 2005.

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The 2006-2011 World Outlook for Broadwoven Twill Weave Fabrics Made from 85-Percent Spun Yarns Excluding Wool Blends and Pile. Icon Group International, Inc., 2005.

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Parker, Philip M. The 2007-2012 World Outlook for Dyed Yarns Made from Polyester-Cotton Blends Not Spun or Thrown in the Same Establishment. ICON Group International, Inc., 2006.

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The 2006-2011 World Outlook for Dyed Yarns Made from Polyester-Cotton Blends Not Spun or Thrown in the Same Establishment. Icon Group International, Inc., 2005.

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Parker, Philip M. The 2007-2012 Outlook for Dyed Yarns Made from Polyester-Cotton Blends Not Spun or Thrown in the Same Establishment in Japan. ICON Group International, Inc., 2006.

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Parker, Philip M. The 2007-2012 Outlook for Dyed Yarns Made from Polyester-Cotton Blends Not Spun or Thrown in the Same Establishment in India. ICON Group International, Inc., 2006.

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The 2006-2011 World Outlook for Broadwoven Plain Weave Fabrics Made from at Least 85-Percent Spun Yarns Excluding Wool Blends and Pile. Icon Group International, Inc., 2005.

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Parker, Philip M. The 2007-2012 World Outlook for Broadwoven Twill Weave Fabrics Made from at Least 85-Percent Spun Yarns Excluding Wool Blends and Pile. ICON Group International, Inc., 2006.

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Book chapters on the topic "Blended yarns"

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Hayam, N. H. A., M. R. Ahmad, W. Y. W. Ahmad, M. F. Yahya, and M. I. A. Kadir. "Tensile Strength and Evenness of Kenaf/Polyester Blended Rotor-Spun Yarn." In Proceedings of the International Colloquium in Textile Engineering, Fashion, Apparel and Design 2014 (ICTEFAD 2014), 37–41. Singapore: Springer Singapore, 2014. http://dx.doi.org/10.1007/978-981-287-011-7_7.

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Zhao, Bo. "Study on Hairiness of Polyester/Cotton Blended Yarn in Rotor Spinning Via Artificial Neural Network Theory." In Lecture Notes in Electrical Engineering, 487–94. London: Springer London, 2013. http://dx.doi.org/10.1007/978-1-4471-4853-1_61.

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Platt, Peter G. "Mingled Yarns and Hybrid Worlds: ‘We Taste Nothing Purely’, Measure for Measure, and All’s Well That Ends Well." In Shakespeare's Essays, 77–108. Edinburgh University Press, 2020. http://dx.doi.org/10.3366/edinburgh/9781474463409.003.0004.

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Abstract:
This chapter focuses on both authors’ exploration of the blended and hybrid nature of the world and compares “We Taste Nothing Purely” (2.20) with Shakespeare’s notoriously mixed, “impure” plays, Measure for Measure and All’s Well That Ends Well. Exploring playworlds that are “mingled yarns” of “good and ill together,” these plays blend comedy and tragedy as well. They seem intimately connected to Montaigne’s “We Taste Nothing Purely” (2.20), both intellectually and formally. Indeed, they seem to be dramatic explorations of the opening sentence of Montaigne’s essay: “The weakness of our condition causeth that things in their natural simplicity and purity cannot fall into our use. The elements we enjoy are altered, metals likewise, yea gold must be empared with some other stuff to make it fit for our service.”
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Conference papers on the topic "Blended yarns"

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Hudec, Robert, Miroslav Benco, Slavomir Matuska, Patrik Kamencay, and Martina Zachariasova. "Utilization of electro-conductive blended Ag/PA textile rayon yarns as data and power wires in an intelligent textile structures." In 2014 ELEKTRO. IEEE, 2014. http://dx.doi.org/10.1109/elektro.2014.6848982.

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Bo, Zhao. "Prediction of Hairiness of Polyester/Viscose/Cotton Blended Ring Spinning Yarn." In 2010 International Conference on Optoelectronics and Image Processing (ICOIP). IEEE, 2010. http://dx.doi.org/10.1109/icoip.2010.263.

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Zhao Bo. "Applications of artificial intelligence methods in the sizing hairiness of polyester/cotton blended yarn prediction." In 2010 International Conference on Computer Application and System Modeling (ICCASM 2010). IEEE, 2010. http://dx.doi.org/10.1109/iccasm.2010.5620472.

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Zhang, Linlong, Lei Zhao, and Li Wei. "Dyeing Performance of Yellow Pigment from Ginkgo Biloba Leaves on the Cannabis/ Mulberry Fiber/Wool fiber Blended Yarn." In 5th International Conference on Advanced Design and Manufacturing Engineering. Paris, France: Atlantis Press, 2015. http://dx.doi.org/10.2991/icadme-15.2015.325.

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Zhao Bo. "Applying artificial neural network technique and theory to study the hairiness of polyester/cotton blended yarn in warping process." In 2011 International Conference on Information Technology, Computer Engineering and Management Sciences (ICM 2011). IEEE, 2011. http://dx.doi.org/10.1109/icm.2011.387.

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Reports on the topic "Blended yarns"

1

Mehta, Parvez, Mitchell Driggers, and Carole Winterhalter. Development of Flame Resistant Combat Uniform Fabrics Made from Long Staple Wool and Aramid Blend Yarn. Fort Belvoir, VA: Defense Technical Information Center, April 2013. http://dx.doi.org/10.21236/ada578994.

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