Silver(I) Ions Loaded Cyclodextrin-Grafted-Cotton Fabric with Excellent Antimicrobial Property

被引:46
作者
Bajpai, M. [1 ]
Gupta, Pamila [1 ]
Bajpai, S. K. [1 ]
机构
[1] Govt Model Sci Coll Autonomous, Dept Chem, Polymer Res Lab, Jabalpur 482001, MP, India
关键词
Antibacterial; Cyclodextrin; Citric acid; E; Coli; Grafting; BETA-CYCLODEXTRIN; NANOPARTICLES; RELEASE; AGENT; FIBER;
D O I
10.1007/s12221-010-0008-x
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
In this study cyclodextrin (CD) has been grafted onto cellulose back-bone of cotton fabric LISing citric acid as crosslinker. The CD-grafted fabric was characterized by SEM and FTIR analysis. The percent grafting of C been found to increase with concentration of CD, citric acid, and sodium dihydrogen phosphate. The CD-grafted fabric has been loaded with silver(I) ions for the purpose of obtaining a slow release device. The Ag(I) loaded grafted fabric showed fair antibacterial properties against E. Coli. The release ofAg(I) ions from the CD-grafted fabric was observed for a period of seven days. junked
引用
收藏
页码:8 / 13
页数:6
相关论文
共 26 条
[1]  
[Anonymous], 2002, J INCL PHENOM
[2]   Quantitative interpretation of the deviation from 'zero-order kinetics for the release of Cyanocobalamin from a starch-based enzymatically degradable hydrogel [J].
Bajpai, S. K. ;
Bajpai, M. ;
Saxena, Sutanjay ;
Dubey, Seema .
JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY, 2006, 43 (08) :1273-1277
[3]   The efficacy of silver as a bactericidal agent: advantages, limitations and considerations for future use [J].
Butkus, MA ;
Edling, L ;
Labare, MP .
JOURNAL OF WATER SUPPLY RESEARCH AND TECHNOLOGY-AQUA, 2003, 52 (06) :407-416
[4]   Preparation of cotton fibers with antibacterial silver nanoparticles [J].
Chen, Chuh-Yean ;
Chiang, Chen-Li .
MATERIALS LETTERS, 2008, 62 (21-22) :3607-3609
[5]   Layer-by-layer deposition of antimicrobial silver nanoparticles on textile fibers [J].
Dubas, Stephan T. ;
Kumlangdudsana, Panittamat ;
Potiyaraj, Pranut .
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2006, 289 (1-3) :105-109
[6]   Antibacterial effect of silver nanoparticles produced by fungal process on textile fabrics and their effluent treatment [J].
Duran, Nelson ;
Marcato, Priscyla D. ;
De Souza, Gabriel I. H. ;
Alves, Oswaldo L. ;
Esposito, Elisa .
JOURNAL OF BIOMEDICAL NANOTECHNOLOGY, 2007, 3 (02) :203-208
[7]   Recent advances in antimicrobial treatments of textiles [J].
Gao, Yuan ;
Cranston, Robin .
TEXTILE RESEARCH JOURNAL, 2008, 78 (01) :60-72
[8]  
Gupta P, 2008, J COTTON SCI, V12, P280
[9]  
Hebeish A, 2001, COLOR TECHNOL, V117, P104
[10]   A practical procedure for producing silver nanocoated fabric and its antibacterial evaluation for biomedical applications [J].
Lee, Hyang Yeon ;
Park, Hyoung Kun ;
Lee, Yoon Mi ;
Kim, Kwan ;
Park, Seung Bum .
CHEMICAL COMMUNICATIONS, 2007, (28) :2959-2961