Hydrolysis-free and fully recyclable reactive dyeing of cotton in green, non-nucleophilic solvents for a sustainable textile industry
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- 作者：Luyi Chena ; b ; Bijia Wanga ; b ; Xinhui Ruana ; b ; Jiangang Chena ; b ; Yiqi Yangc ; d ; yyang2@unl.edu" class="auth_mail" title="E-mail the corresponding author
- 关键词：Recyclable ; Reactive dyeing ; Hydrolysis free ; Non-nucleophilic solvent ; Sustainable textile industry ; Cotton fabrics
- 刊名：Journal of Cleaner Production
- 出版年：2015
- 出版时间：16 November 2015
- 年：2015
- 卷：107
- 期：Complete
- 页码：550-556
- 全文大小：1292 K
文摘
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Fully recyclable reactive dyeing of cotton is realized in green solvents.
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Dye hydrolysis is eliminated throughout the process.
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Consumes up to 40% less dyes, 97.5% less bases and no inorganic salts.
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Over 99% reduction in waste disposal is achieved with a 10-cycle dyeing sequence.
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High quality dyeing comparable to aqueous dyeing is generally applicable.