{"title":"Sustainable bleaching of Juton fabric with peracetic acid and bleach activators","authors":"Shekh Md Mamun Kabir, Md Monowar Hossen, Joonseok Koh, Md Kamrul Islam","doi":"10.1007/s10570-024-06272-2","DOIUrl":null,"url":null,"abstract":"<div><p>Sustainable bleaching of Juton (a Jute-Cotton blend) fabric with peracetic acid (PAA) and bleach activators was investigated. The whiteness effect of PAA can be enhanced by adding bleach activators such as tetraacetylethylenediamine (TAED) and sodium nonanoyloxybenzenesulfonate (NOBS). This study evaluated six distinct bleaching methods on Juton fabric: using only PAA, using PAA/TAED, using PAA/NOBS, using only H<sub>2</sub>O<sub>2</sub> (HP), using HP/TAED, and using HP/NOBS. The Juton fabric was bleached at different temperatures, in various pHs, and for different durations, using PAA, HP, and their combinations with TAED and NOBS. FT-IR, XPS, and SEM analyses were conducted to examine the chemical structure, bonding, and surface morphology of the Juton fabrics following the bleaching process. Fabrics bleached with PAA in combination with NOBS exhibited enhanced whiteness, oxygen-to-carbon (O/C) ratios, and mechanical properties.</p></div>","PeriodicalId":511,"journal":{"name":"Cellulose","volume":"31 18","pages":"11225 - 11242"},"PeriodicalIF":4.9000,"publicationDate":"2024-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Cellulose","FirstCategoryId":"88","ListUrlMain":"https://link.springer.com/article/10.1007/s10570-024-06272-2","RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"MATERIALS SCIENCE, PAPER & WOOD","Score":null,"Total":0}
引用次数: 0
Abstract
Sustainable bleaching of Juton (a Jute-Cotton blend) fabric with peracetic acid (PAA) and bleach activators was investigated. The whiteness effect of PAA can be enhanced by adding bleach activators such as tetraacetylethylenediamine (TAED) and sodium nonanoyloxybenzenesulfonate (NOBS). This study evaluated six distinct bleaching methods on Juton fabric: using only PAA, using PAA/TAED, using PAA/NOBS, using only H2O2 (HP), using HP/TAED, and using HP/NOBS. The Juton fabric was bleached at different temperatures, in various pHs, and for different durations, using PAA, HP, and their combinations with TAED and NOBS. FT-IR, XPS, and SEM analyses were conducted to examine the chemical structure, bonding, and surface morphology of the Juton fabrics following the bleaching process. Fabrics bleached with PAA in combination with NOBS exhibited enhanced whiteness, oxygen-to-carbon (O/C) ratios, and mechanical properties.
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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