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HERO ID
2573677
Reference Type
Journal Article
Title
Novel N-halamine silanes
Author(s)
Kou, Lei; Liang, Jie; Ren, X; Kocer, HB; Worley, SD; Broughton, RM; Huang, TS
Year
2009
Is Peer Reviewed?
Yes
Journal
Colloids and Surfaces A: Physicochemical and Engineering Aspects
ISSN:
0927-7757
Volume
345
Issue
1-3
Page Numbers
88-94
DOI
10.1016/j.colsurfa.2009.04.047
Web of Science Id
WOS:000268059800013
Abstract
The monomers of the compounds 6-phenyl-3-(3'-triethoxysilylpropyl)-1,3,5-triazinane-2,4-dione and 6.6-dimethyl-3-(3'-triethoxysilyl propyl)-1,3,5-triazinane-2,4-dione have been synthesized and coated on the surfaces of silica gel particles and cellulose. Exposure to diluted sodium hypochlorite solutions renders these polymers antimicrobial. The treated polymers inactivated (7 logs) both Staphylococcus aureus and Escherichia coli O157:H7 with brief contact times. The coated cotton fabrics showed great stability and rechargeability following exposure to UV and ambient light. (C) 2009 Elsevier B.V. All rights reserved.
Keywords
N-Halamine; Siloxane; Disinfectant; Antimicrobial coating; Silica gel; Cotton
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