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CAS OpenIR  > 中科院上海应用物理研究所2011-2017年  > 期刊论文
题名:
Covalent immobilization of metal-organic frameworks onto the surface of nylon-a new approach to the functionalization and coloration of textiles
作者: Yu, M; Li, WX; Wang, ZQ; Zhang, BW; Ma, HJ; Li, LF; Li, JY
刊名: SCIENTIFIC REPORTS
出版日期: 2016
卷号: 6, 期号:-, 页码:
关键词: SUPERHYDROPHOBIC COTTON FABRICS ; LAUNDERING DURABILITY ; GRAFT-POLYMERIZATION ; WATER ; NANOPARTICLES ; MOF ; METHACRYLATE ; MIL-101(CR) ; ADSORPTION ; SEPARATION
DOI: 10.1038/srep22796
通讯作者: Li, JY (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, CAS Ctr Innovat Adv Nucl Energy, Shanghai 201800, Peoples R China.
文章类型: 期刊文献
英文摘要: The prevention of refractory organic pollution caused by conventional dyeing and the development of new fabrics with various functions are two issues to be solved urgently in the field of textile fabrication. Here, we report a new environmentally friendly route for the simultaneous coloration and functionalization of textiles by the covalent immobilization of a metal-organic framework, Cr-based MIL-101(Cr), onto the surfaces of nylon fabrics by co-graft polymerization with 2-hydroxyethyl acrylate initiated by gamma-ray irradiation. The Cr(III) clusters color the nylon fabric, and the color intensity varies with the MIL-101 content, providing a "green" textile coloration method that is different from conventional dyeing processes. An X-ray diffraction (XRD) analysis shows that the nanoporous structure of the original MIL-101 particles is retained during radiation-induced graft polymerization. Numerous nanopores are introduced onto the surface of the nylon fabric, which demonstrated better sustained-release-of-aroma performance versus pristine nylon fabric in tests. The modified fabrics exhibit laundering durability, with MIL-101 nanoparticles intact on the nylon surface after 30 h of dry cleaning.
收录类别: SCI
语种: 英语
WOS记录号: WOS:000371465400001
ISSN号: 2045-2322
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.sinap.ac.cn/handle/331007/25672
Appears in Collections:中科院上海应用物理研究所2011-2017年_期刊论文

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Recommended Citation:
Yu, M,Li, WX,Wang, ZQ,et al. Covalent immobilization of metal-organic frameworks onto the surface of nylon-a new approach to the functionalization and coloration of textiles[J]. SCIENTIFIC REPORTS,2016-01-01,6(-):—.
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