Impact of Using Preconsumer Cotton Waste on Yarn and Fabric Quality

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24410%2F25%3A00013618" target="_blank" >RIV/46747885:24410/25:00013618 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.1080/15440478.2025.2533693" target="_blank" >https://doi.org/10.1080/15440478.2025.2533693</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/15440478.2025.2533693" target="_blank" >10.1080/15440478.2025.2533693</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Impact of Using Preconsumer Cotton Waste on Yarn and Fabric Quality

Popis výsledku v původním jazyce

This study explores and discusses the fiber quality from pre-production cotton waste, spun using rotor technology, on fabrics for use in home textiles or denim. The shortage of primary cotton on the market and changes in cotton quality due to organic farming have prompted producers to find optimal ways to recover cotton from waste. However, the reuse of cotton fibers from cotton waste is limited due to fiber quality degradation. Specific cleaning channels C and A on the Rieter R 37 were used to compare the effect of contamination on the quality of the final products. The quality of fibers, yarns, and fabrics in the gray state and after bleaching was analyzed, and the influence of fiber contamination was evaluated. The yarn spun in cleaning channel C was of comparable quality to that spun in cleaning channel A but with better fiber utilization at the expense of contamination. No significant degradation of the final treated fabric was observed. Fabric contamination, mainly due to seed coat fragments, correlated with contamination levels in yarn spun from different fiber blends and decreased as the treatment process progressed.

Název v anglickém jazyce

Impact of Using Preconsumer Cotton Waste on Yarn and Fabric Quality

Popis výsledku anglicky

This study explores and discusses the fiber quality from pre-production cotton waste, spun using rotor technology, on fabrics for use in home textiles or denim. The shortage of primary cotton on the market and changes in cotton quality due to organic farming have prompted producers to find optimal ways to recover cotton from waste. However, the reuse of cotton fibers from cotton waste is limited due to fiber quality degradation. Specific cleaning channels C and A on the Rieter R 37 were used to compare the effect of contamination on the quality of the final products. The quality of fibers, yarns, and fabrics in the gray state and after bleaching was analyzed, and the influence of fiber contamination was evaluated. The yarn spun in cleaning channel C was of comparable quality to that spun in cleaning channel A but with better fiber utilization at the expense of contamination. No significant degradation of the final treated fabric was observed. Fabric contamination, mainly due to seed coat fragments, correlated with contamination levels in yarn spun from different fiber blends and decreased as the treatment process progressed.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20503 - Textiles; including synthetic dyes, colours, fibres (nanoscale materials to be 2.10; biomaterials to be 2.9)

Projekt

<a href="/cs/project/FV40025" target="_blank" >FV40025: Zpracování odpadových a recyklovaných textilních vláken</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2025

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of Natural Fibers>

ISSN

1544-0478

e-ISSN

—

Svazek periodika

22

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

19

Strana od-do

—

Kód UT WoS článku

001544725900001

EID výsledku v databázi Scopus

2-s2.0-105012597118