Circularity in Knitting: The Potential of Re-Using Natural Yarns After Unraveling

Currently, there is an increasing focus on sustainable textile manufacturing in terms of reducing the waste generated during the production and pre-consumer stages. Knitting companies are exploring the promising direction of unraveling and upcycling yarn to achieve this goal. To assess the knittabil...

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Main Authors: Nadiia P. Bukhonka, Olena Kyzymchuk
Format: Article
Language:English
Published: Taylor & Francis Group 2024-12-01
Series:Journal of Natural Fibers
Subjects:
Online Access:https://www.tandfonline.com/doi/10.1080/15440478.2024.2375517
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author Nadiia P. Bukhonka
Olena Kyzymchuk
author_facet Nadiia P. Bukhonka
Olena Kyzymchuk
author_sort Nadiia P. Bukhonka
collection DOAJ
description Currently, there is an increasing focus on sustainable textile manufacturing in terms of reducing the waste generated during the production and pre-consumer stages. Knitting companies are exploring the promising direction of unraveling and upcycling yarn to achieve this goal. To assess the knittability of unraveled yarn vis-a-vis conventional yarn, a comprehensive indicator of yarn-breaking force changes was proposed. The purpose of this study is to present a method to evaluate the strength property of unraveled yarn and to investigate the potential of 74-tex cotton and 72-tex wool yarn for future upcycling in knitting. The results of the investigation revealed that cotton yarn has a higher potential for upcycling both at pre- and post-consumer stages, compared to wool yarn. The knittability of unraveled cotton yarn is almost 99% after knitting and dry relaxation and over 95% after repeated washing and drying cycles. However, it is pertinent to note that repeated ironing impacts the cotton yarn’s knittability, and hence, it is recommended to label future upcycling products with a special marking prohibiting ironing. The possibility of unraveling and reusing wool yarn is limited to the post-production and pre-consumer stages when its knittability is near 95%.
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spelling doaj-art-ee03ba1af9444d3394a84eea54d93a312024-12-09T14:41:33ZengTaylor & Francis GroupJournal of Natural Fibers1544-04781544-046X2024-12-0121110.1080/15440478.2024.2375517Circularity in Knitting: The Potential of Re-Using Natural Yarns After UnravelingNadiia P. Bukhonka0Olena Kyzymchuk1Technical Faculty “Mihajlo Pupin”, University of Novi Sad, Zrenjanin, SerbiaDepartment of Technology, Kyiv Professional College of Applied Science, Kyiv, UkraineCurrently, there is an increasing focus on sustainable textile manufacturing in terms of reducing the waste generated during the production and pre-consumer stages. Knitting companies are exploring the promising direction of unraveling and upcycling yarn to achieve this goal. To assess the knittability of unraveled yarn vis-a-vis conventional yarn, a comprehensive indicator of yarn-breaking force changes was proposed. The purpose of this study is to present a method to evaluate the strength property of unraveled yarn and to investigate the potential of 74-tex cotton and 72-tex wool yarn for future upcycling in knitting. The results of the investigation revealed that cotton yarn has a higher potential for upcycling both at pre- and post-consumer stages, compared to wool yarn. The knittability of unraveled cotton yarn is almost 99% after knitting and dry relaxation and over 95% after repeated washing and drying cycles. However, it is pertinent to note that repeated ironing impacts the cotton yarn’s knittability, and hence, it is recommended to label future upcycling products with a special marking prohibiting ironing. The possibility of unraveling and reusing wool yarn is limited to the post-production and pre-consumer stages when its knittability is near 95%.https://www.tandfonline.com/doi/10.1080/15440478.2024.2375517Textile upcyclingcotton yarnwool yarnyarn knittabilitybreaking loadcircularity in knitting
spellingShingle Nadiia P. Bukhonka
Olena Kyzymchuk
Circularity in Knitting: The Potential of Re-Using Natural Yarns After Unraveling
Journal of Natural Fibers
Textile upcycling
cotton yarn
wool yarn
yarn knittability
breaking load
circularity in knitting
title Circularity in Knitting: The Potential of Re-Using Natural Yarns After Unraveling
title_full Circularity in Knitting: The Potential of Re-Using Natural Yarns After Unraveling
title_fullStr Circularity in Knitting: The Potential of Re-Using Natural Yarns After Unraveling
title_full_unstemmed Circularity in Knitting: The Potential of Re-Using Natural Yarns After Unraveling
title_short Circularity in Knitting: The Potential of Re-Using Natural Yarns After Unraveling
title_sort circularity in knitting the potential of re using natural yarns after unraveling
topic Textile upcycling
cotton yarn
wool yarn
yarn knittability
breaking load
circularity in knitting
url https://www.tandfonline.com/doi/10.1080/15440478.2024.2375517
work_keys_str_mv AT nadiiapbukhonka circularityinknittingthepotentialofreusingnaturalyarnsafterunraveling
AT olenakyzymchuk circularityinknittingthepotentialofreusingnaturalyarnsafterunraveling