Zehra Yildiz, Oguz Eryilmaz, Berivan Ozer, Betul Nur Kus
{"title":"有色纤维素纺织废料生态染色升级利用途径探索：废料研磨时间效应","authors":"Zehra Yildiz, Oguz Eryilmaz, Berivan Ozer, Betul Nur Kus","doi":"10.1007/s10570-025-06709-2","DOIUrl":null,"url":null,"abstract":"<div><p>This study gives an achievable approach for reusing/repurposing of colored cellulosic textile waste to improve fabric coloration sustainability. Considering this aim, the usage of colored 100% cotton denim fabric waste that have been mechanically ground into micron-sized particles was proposed as a pigment in commercial screen printing pastes for cotton fabrics. After being ground at 800 rpm in various durations (2–8 min), fibrous cellulosic waste particles were included in printing pastes, then the prepared pastes were screen-printed onto cotton fabrics to observe the impacts of the grinding time on the fabrics' chemical, microscopic visual, tactile comfort, and mechanical properties. Changes in chemical structure of textile waste, before and after grinding, and screen-printed fabrics were evaluated by using X-ray diffraction (XRD) and Fourier transform infrared (FTIR) spectroscopies. The printing quality and performance of screen-printed fabrics were searched by means of tensile strength, abrasion resistance, fastness against washing/rubbing, color grade, surface hydrophilicity, air permeability, and handle properties. Scanning electron microscopy (SEM) evaluated the waste particles' dispersion quality on printed fabrics. The results indicated that grinding duration significantly influenced the color and comfort characteristics of the screen-printed fabrics. The WP-4 sample, with a 4-min grinding duration, demonstrated optimal performance by means of color strength and uniform particle distribution.</p><h3>Graphical abstract</h3><div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":511,"journal":{"name":"Cellulose","volume":"32 14","pages":"8529 - 8545"},"PeriodicalIF":4.8000,"publicationDate":"2025-08-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Exploring upcycling routes of colored cellulosic textile waste for ecological fabric coloration: waste grinding time effect\",\"authors\":\"Zehra Yildiz, Oguz Eryilmaz, Berivan Ozer, Betul Nur Kus\",\"doi\":\"10.1007/s10570-025-06709-2\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>This study gives an achievable approach for reusing/repurposing of colored cellulosic textile waste to improve fabric coloration sustainability. Considering this aim, the usage of colored 100% cotton denim fabric waste that have been mechanically ground into micron-sized particles was proposed as a pigment in commercial screen printing pastes for cotton fabrics. After being ground at 800 rpm in various durations (2–8 min), fibrous cellulosic waste particles were included in printing pastes, then the prepared pastes were screen-printed onto cotton fabrics to observe the impacts of the grinding time on the fabrics' chemical, microscopic visual, tactile comfort, and mechanical properties. Changes in chemical structure of textile waste, before and after grinding, and screen-printed fabrics were evaluated by using X-ray diffraction (XRD) and Fourier transform infrared (FTIR) spectroscopies. The printing quality and performance of screen-printed fabrics were searched by means of tensile strength, abrasion resistance, fastness against washing/rubbing, color grade, surface hydrophilicity, air permeability, and handle properties. Scanning electron microscopy (SEM) evaluated the waste particles' dispersion quality on printed fabrics. The results indicated that grinding duration significantly influenced the color and comfort characteristics of the screen-printed fabrics. 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Exploring upcycling routes of colored cellulosic textile waste for ecological fabric coloration: waste grinding time effect
This study gives an achievable approach for reusing/repurposing of colored cellulosic textile waste to improve fabric coloration sustainability. Considering this aim, the usage of colored 100% cotton denim fabric waste that have been mechanically ground into micron-sized particles was proposed as a pigment in commercial screen printing pastes for cotton fabrics. After being ground at 800 rpm in various durations (2–8 min), fibrous cellulosic waste particles were included in printing pastes, then the prepared pastes were screen-printed onto cotton fabrics to observe the impacts of the grinding time on the fabrics' chemical, microscopic visual, tactile comfort, and mechanical properties. Changes in chemical structure of textile waste, before and after grinding, and screen-printed fabrics were evaluated by using X-ray diffraction (XRD) and Fourier transform infrared (FTIR) spectroscopies. The printing quality and performance of screen-printed fabrics were searched by means of tensile strength, abrasion resistance, fastness against washing/rubbing, color grade, surface hydrophilicity, air permeability, and handle properties. Scanning electron microscopy (SEM) evaluated the waste particles' dispersion quality on printed fabrics. The results indicated that grinding duration significantly influenced the color and comfort characteristics of the screen-printed fabrics. The WP-4 sample, with a 4-min grinding duration, demonstrated optimal performance by means of color strength and uniform particle distribution.
期刊介绍：
Cellulose is an international journal devoted to the dissemination of research and scientific and technological progress in the field of cellulose and related naturally occurring polymers. The journal is concerned with the pure and applied science of cellulose and related materials, and also with the development of relevant new technologies. This includes the chemistry, biochemistry, physics and materials science of cellulose and its sources, including wood and other biomass resources, and their derivatives. Coverage extends to the conversion of these polymers and resources into manufactured goods, such as pulp, paper, textiles, and manufactured as well natural fibers, and to the chemistry of materials used in their processing. Cellulose publishes review articles, research papers, and technical notes.
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