Sustainable Production of Open-End Rotor Yarn for Denim with Maximum Utilization of Recycled Cotton Sourced from Pre-consumer Hard Waste

Textile & Leather Review, Journal Year: 2024, Volume and Issue: 7, P. 831 - 853

Published: May 22, 2024

The textile industry is now focusing on sustainable approaches due to environmental concerns. study explores an innovative approach production utilizing recycled cotton sourced from hard waste. article examines the characteristics of rotor yarns (recycled) manufactured seven different percentages and virgin cotton, ranging 0% 100% cotton. investigates influence percentage yarn results indicate when in increases, irregularity (CVm%), hairiness (H), imperfections index (IPI/km) increase but strength elongation% decrease. focuses reducing issues denim by incorporating Statistical analysis (Pearson correlation) confirms significant correlations (relationship) between proportion characteristics. were tested air-jet weaving machine for found suitable commercial production. gives insights into manufacturing fibres, issues.

Language: Английский

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Effect of Multiple Sheath Rovings on Cotton Core-Spun Yarn Structure: a Comparative Analysis of Roving Distances

Fibers and Polymers, Journal Year: 2025, Volume and Issue: unknown

Published: March 11, 2025

Language: Английский

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Analyzing the properties of Siro dual core-spun yarns produced with a modified roller for industrial application

Journal of Industrial Textiles, Journal Year: 2025, Volume and Issue: 55

Published: April 1, 2025

Integrating synthetic fibers into yarn manufacturing has revolutionized the development of stretchable fabrics, which have become essential in textile industry. This research explores Siro-spun dual-core yarns with elastane and PBT (polybutylene terephthalate) as core materials, alongside cotton sheath material, using a modified W-grooved roller system. The study aims to evaluate impact material feeding techniques on properties produced yarns. Five different samples were created several techniques, their investigated standard testing methods statistical tools such MANOVA. MOORA (Multi-Objective Optimization by Ratio Analysis) method was also employed rank based overall criteria across multiple quality performances. results revealed that exhibited superior mechanical (elongation strength) (hairiness, unevenness, imperfections) compared those traditional methods. comparative demonstrates potential optimize performance, offering innovative solutions for production meeting growing demands market.

Language: Английский

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Comparative Analysis of Hybrid Yarns Produced by Different Core Preparing Methods Using Various Filaments and its Influence on Fabric

Fibers and Polymers, Journal Year: 2025, Volume and Issue: unknown

Published: April 28, 2025

Abstract Stretchable yarns (double core) fulfill consumer requirements for comfortable clothing with a flexible structure. The study focuses on utilizing various methods and filaments in yarn production their effect fabric characteristics. experimental includes the manufacturing of Ne 18/1 (dual by three different methods: Invista® method, Texturing/Intermingling Elasto twist method (Hamel cover method) ‘Z’ ‘S’ direction using properties developed are measured standard methods. Additionally, 3/1 twill denim was manufactured this yarn, were evaluated. impact filament type these fabrics is analyzed Two-way ANOVA it concluded that technique have meaningful properties. This comparative analysis provides valuable information highlights significance achieving desired

Language: Английский

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Development of dual-core spun yarn using different fiber as a core by hamel twisting (elasto twist) technique and its impact on the denim fabric performance

Journal of the Textile Institute, Journal Year: 2024, Volume and Issue: unknown, P. 1 - 11

Published: May 11, 2024

Textile industries constantly explore innovative methods to increase fabric and yarn properties meeting multiple consumer demands yarns (dual core) especially those incorporating an elastic core have obtained concentration for their potential in producing fabrics with improved stretch recovery properties. This study focuses on the manufacturing of (double using Hamel Twisting (Elasto twist) techniques utilizing materials wrapped 'S' 'Z' directions such as polytrimethylene terephthalate/polyethylene terephthalate (T400®), PBT (Polybutylene terephthalate), PES (Polyester) elastane (Lycra®). The are manufactured adjusted spinning technique (ring) work direction dual-core spun method also includes denim (3/1 twill) developed weft. article presents a comprehensive analysis properties, including unevenness, strength, neps (+200), elongation, thick place (+50), hairiness, thin (−50), subsequently evaluates weight (dry washed), elasticity %, tensile growth tearing stiffness, shrinkage. statistical utilizes Two-way ANOVA examine significant variations characteristics among several components directions. findings present understanding performance through elasto twist method, offering precious insights applications textile products, fabrics.

Language: Английский

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New feeding mechanism to enhance the properties of wrapped elastic composite yarn and denim fabrics thereof

Heliyon, Journal Year: 2024, Volume and Issue: 10(16), P. e35803 - e35803

Published: Aug. 1, 2024

In light of the recent technological advancements in composite yarns with multicomponent cores, also known as dual core spun yarns, their utilisation textile industry has become widespread. A V-grooved roller is employed to enhance feeding cores. this context, diverse yarn designs varying mechanisms can be optimise performance. This study presents an alternative mechanism utilising a W-grooved for commercial use production. To achieve this, and wound elastic (filament varies sheath cotton fibre elastane centre wrapped on right left side) were produced using modified ring spinning system different parameters. Denim fabrics then these weft yarns. The results demonstrated that filament positioning exhibited superior properties terms strength, elongation at break, evenness hairiness. Furthermore, denim made breaking load tearing force basis. These lower growth, defined percentage fabric returning its original length after tensile stress removal.

Language: Английский

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Innovative Techniques for Developing Hybrid Yarns Using Different Core Insertion Methods: A Comparative Study

Heliyon, Journal Year: 2024, Volume and Issue: 10(22), P. e40170 - e40170

Published: Nov. 1, 2024

Elastane fibers, in particular, have gained an important share the production of elastic yarn. This research aims to evaluate innovative methods for developing hybrid yarns (dual core) by integrating core elements various configurations show influence different core-inserting techniques on yarn characteristics. The developed a modified pulley (W-grooved roller) insert side along with existing method during manufacturing process. Ne 16/1 was manufactured using five inserting cotton roving, polybutylene terephthalate (PBT), and elastane (Lycra®). characteristics produced were analyzed standard testing methods. Statistical analysis performed determine significant variations properties one-way MANOVA MOORA employed most suitable configuration. results indicate that components significantly enhances expected yarns. Yarns higher strength, elongation, lower hairiness values. introduces novel technique producing dual-core side-by-side insertion contributing development

Language: Английский

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Yarn Production from the Offshore Industry Mooring rope Waste: A Circular Textile Economy Opportunity

Journal of Polymers and the Environment, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 8, 2024

Language: Английский

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