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Synthesis of novel pyridinium N-chloramine precursors and its antimicrobial application on cotton fabrics
Li, Lingdong1; Chi, Xiaofang1; Gai, Fangyuan1; Zhou, Hao2; Zhang, Fengxiang1; Zhao (Kent), Zongbao3
关键词Biomaterials Coatings Grafting Textiles
刊名JOURNAL OF APPLIED POLYMER SCIENCE
2017-10-10
DOI10.1002/app.45323
134
收录类别SCI
文章类型Article
WOS标题词Science & Technology ; Physical Sciences
类目[WOS]Polymer Science
研究领域[WOS]Polymer Science
关键词[WOS]QUATERNARY AMMONIUM-COMPOUNDS ; ANTIBACTERIAL ACTIVITY ; BIOCIDAL COATINGS ; HALAMINE ; SILOXANE ; POLYMERS ; TEXTILES ; RESISTANCE ; CHEMISTRY ; MOIETIES
英文摘要To control pathogenic microbial contamination on polymeric material surface, it is pivotal to develop materials with efficacious antimicrobial activity. Two pyridinium N-chloramine precursors containing a siloxane handle were synthesized, characterized, and grafted onto cotton fabrics. The attenuated total reflectance spectra and scanning electron microscope photo analysis indicated that the cotton fabric surface was successfully modified. The resultant chlorinated fabric samples were challenged against bacteria Escherichia coli ATCC 25922 and Staphylococcus aureus ATCC 25923. Results showed that: (1) the surface modified cotton fabrics displayed satisfactory biocidal efficacy; (2) the precursor structure played a major role on surface grafting and antibacterial activity. This work provides two promising pyridinium N-chloramine precursors which hold potential application for preparing antibacterial textile materials. (C) 2017 Wiley Periodicals, Inc.
语种英语
WOS记录号WOS:000404690300019
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被引频次:3[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/152110
专题中国科学院大连化学物理研究所
作者单位1.Dalian Univ Technol, Sch Petr & Chem Engn, State Key Lab Fine Chem, 2 Dagong Rd, Liaodongwan New Dist 124221, Panjin, Peoples R China
2.Dalian Univ Technol, Sch Food & Environm, 2 Dagong Rd, Liaodongwan New Dist 124221, Panjin, Peoples R China
3.Chinese Acad Sci, Dalian Inst Chem Phys, Div Biotechnol, Dalian, Peoples R China
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Li, Lingdong,Chi, Xiaofang,Gai, Fangyuan,et al. Synthesis of novel pyridinium N-chloramine precursors and its antimicrobial application on cotton fabrics[J]. JOURNAL OF APPLIED POLYMER SCIENCE,2017,134.
APA Li, Lingdong,Chi, Xiaofang,Gai, Fangyuan,Zhou, Hao,Zhang, Fengxiang,&Zhao .(2017).Synthesis of novel pyridinium N-chloramine precursors and its antimicrobial application on cotton fabrics.JOURNAL OF APPLIED POLYMER SCIENCE,134.
MLA Li, Lingdong,et al."Synthesis of novel pyridinium N-chloramine precursors and its antimicrobial application on cotton fabrics".JOURNAL OF APPLIED POLYMER SCIENCE 134(2017).
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