Biocompatible antimicrobial cotton modified with tricarbimide-based N-halamine

Lin Li; Kaikai Ma; Ying Liu; Zhiwei Xie; T. S. Huang; Xuehong Ren

doi:10.1002/pat.3334

Biocompatible antimicrobial cotton modified with tricarbimide-based N-halamine

Lin Li, Kaikai Ma, Ying Liu, Zhiwei Xie, T. S. Huang, Xuehong Ren (Corresponding Author)

Research output: Journal article publication › Journal article › Academic research › peer-review

14 Citations (Scopus)

Abstract

Two N-halamine precursors, 1-glycidyl-s-triazine-2,4,6-trione and 1-(2,3-dihydroxypropyl)-s-triazine-2,4,6-trione, were synthesized and tethered onto cotton fabrics via the crosslinking agent 1,2,3,4-butanetetracarboxylic acid. The modified samples were characterized by Fourier Transform Infrared Spectroscopy (FTIR) and Scanning Electron Microscope (SEM). The modified fabrics were rendered biocidal activities upon exposure to dilute hypochlorite solutions. The chlorinated cotton swatches were challenged with Staphylococcus aureus (ATCC 6538) and Escherichia coli O157:H7 (ATCC 43895) and exhibited excellent biocidal efficacy. The stability and rechargeability of the modified samples during washing and ultraviolet irradiation were also investigated. In vitro cell cytocompatibility studies demonstrated that the antibacterial cotton has good biocompatibility.

Original language	English
Pages (from-to)	963-968
Number of pages	6
Journal	Polymers for Advanced Technologies
Volume	25
Issue number	9
DOIs	https://doi.org/10.1002/pat.3334
Publication status	Published - Sept 2014
Externally published	Yes

Keywords

Biocidal
Biomaterials
Cellulose
N-halamine
Tricarbimide

ASJC Scopus subject areas

Polymers and Plastics

More information

10.1002/pat.3334

Cite this

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title = "Biocompatible antimicrobial cotton modified with tricarbimide-based N-halamine",

abstract = "Two N-halamine precursors, 1-glycidyl-s-triazine-2,4,6-trione and 1-(2,3-dihydroxypropyl)-s-triazine-2,4,6-trione, were synthesized and tethered onto cotton fabrics via the crosslinking agent 1,2,3,4-butanetetracarboxylic acid. The modified samples were characterized by Fourier Transform Infrared Spectroscopy (FTIR) and Scanning Electron Microscope (SEM). The modified fabrics were rendered biocidal activities upon exposure to dilute hypochlorite solutions. The chlorinated cotton swatches were challenged with Staphylococcus aureus (ATCC 6538) and Escherichia coli O157:H7 (ATCC 43895) and exhibited excellent biocidal efficacy. The stability and rechargeability of the modified samples during washing and ultraviolet irradiation were also investigated. In vitro cell cytocompatibility studies demonstrated that the antibacterial cotton has good biocompatibility.",

keywords = "Biocidal, Biomaterials, Cellulose, N-halamine, Tricarbimide",

author = "Lin Li and Kaikai Ma and Ying Liu and Zhiwei Xie and Huang, {T. S.} and Xuehong Ren",

year = "2014",

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T1 - Biocompatible antimicrobial cotton modified with tricarbimide-based N-halamine

AU - Li, Lin

AU - Ma, Kaikai

AU - Liu, Ying

AU - Xie, Zhiwei

AU - Huang, T. S.

AU - Ren, Xuehong

PY - 2014/9

Y1 - 2014/9

N2 - Two N-halamine precursors, 1-glycidyl-s-triazine-2,4,6-trione and 1-(2,3-dihydroxypropyl)-s-triazine-2,4,6-trione, were synthesized and tethered onto cotton fabrics via the crosslinking agent 1,2,3,4-butanetetracarboxylic acid. The modified samples were characterized by Fourier Transform Infrared Spectroscopy (FTIR) and Scanning Electron Microscope (SEM). The modified fabrics were rendered biocidal activities upon exposure to dilute hypochlorite solutions. The chlorinated cotton swatches were challenged with Staphylococcus aureus (ATCC 6538) and Escherichia coli O157:H7 (ATCC 43895) and exhibited excellent biocidal efficacy. The stability and rechargeability of the modified samples during washing and ultraviolet irradiation were also investigated. In vitro cell cytocompatibility studies demonstrated that the antibacterial cotton has good biocompatibility.

AB - Two N-halamine precursors, 1-glycidyl-s-triazine-2,4,6-trione and 1-(2,3-dihydroxypropyl)-s-triazine-2,4,6-trione, were synthesized and tethered onto cotton fabrics via the crosslinking agent 1,2,3,4-butanetetracarboxylic acid. The modified samples were characterized by Fourier Transform Infrared Spectroscopy (FTIR) and Scanning Electron Microscope (SEM). The modified fabrics were rendered biocidal activities upon exposure to dilute hypochlorite solutions. The chlorinated cotton swatches were challenged with Staphylococcus aureus (ATCC 6538) and Escherichia coli O157:H7 (ATCC 43895) and exhibited excellent biocidal efficacy. The stability and rechargeability of the modified samples during washing and ultraviolet irradiation were also investigated. In vitro cell cytocompatibility studies demonstrated that the antibacterial cotton has good biocompatibility.

KW - Biocidal

KW - Biomaterials

KW - Cellulose

KW - N-halamine

KW - Tricarbimide

UR - http://www.scopus.com/inward/record.url?scp=84906788096&partnerID=8YFLogxK

U2 - 10.1002/pat.3334

DO - 10.1002/pat.3334

M3 - Journal article

AN - SCOPUS:84906788096

SN - 1042-7147

VL - 25

SP - 963

EP - 968

JO - Polymers for Advanced Technologies

JF - Polymers for Advanced Technologies

IS - 9

ER -

Biocompatible antimicrobial cotton modified with tricarbimide-based N-halamine

Abstract

Keywords

ASJC Scopus subject areas

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