Durable Antimicrobial Cotton Fabrics Treated with a Novel N-halamine Compound

被引：28

作者：

Liu, Ying ^{[1
]}

He, Quanhui ^{[1
]}

Li, Rong ^{[1
]}

Huang, Dan ^{[1
]}

Ren, Xuehong ^{[1
]}

Huang, Tung-Shi ^{[2
]}

机构：

[1] Jiangnan Univ, Coll Text & Clothing, Jiangsu Engn Technol Res Ctr Funct Text, Key Lab Ecotext,Minist Educ, Wuxi 214122, Peoples R China

[2] Auburn Univ, Dept Poultry Sci, Auburn, AL 36849 USA

来源：

FIBERS AND POLYMERS | 2016年 / 17卷 / 12期

关键词：

N-halamine; Antibacterial; Cotton fabrics; Surface modification; QUATERNARY AMMONIUM-SALTS; CELLULOSE; CHITOSAN; COPOLYMERS; BIOCIDES; POLYMERS; MONOMERS;

D O I：

10.1007/s12221-016-6776-1

中图分类号：

TB3 [工程材料学]; TS1 [纺织工业、染整工业];

学科分类号：

0805 ; 080502 ; 0821 ;

摘要：

5,5-Dimethyl-3((3'-triethoxysilylpropylamido)propyl)hydantoin (Si-Hy), a novel N-halamine precursor, has been synthesized in this work. The traditional pad-dry-cure process was used to coat the produced Si-Hy onto cotton fabrics. The coated fabric was characterized by SEM, FTIR and XPS. After exposure to chlorine bleach, the treated fabric presented good antimicrobial ability. The chlorinated sample demonstrated potent antibacterial ability against S. aureus (ATCC 6538) and E. coli O157:H7 (ATCC 43895) in brief contact time. Sixty seven percent of oxidative chlorine was retained and over 85 % of chlorine could be recharged after storage for 15 days and rechlorination. The antibacterial materials with good biocidal efficacies have potential applications in the healthcare industry.

引用

页码：2035 / 2040

页数：6

共 36 条

[1] Metabolomic Profiling Can Differentiate Between Bactericidal Effects of Free and Polymer Bound Halogen [J].