Synthesis of quaternary ammonium salt antibacterial resin and evaluation of antibacterial performance

被引：0

作者：

Huang, Yinghong ^{[1
]}

Zheng, Cheng ^{[1
]}

Mao, Taoyan ^{[1
]}

Lin, Jing ^{[1
]}

Chen, Peng ^{[1
]}

Chen, Ruilan ^{[1
]}

机构：

[1] Fine Chemical Research Institute, Guangzhou University, Guangzhou, 510006, Guangdong

来源：

Huagong Xuebao/CIESC Journal | 2015年 / 66卷

关键词：

Antibacterial properties; Paint film; Quaternary ammonium salt; Resin;

D O I：

10.11949/j.issn.0438-1157.20150996

中图分类号：

学科分类号：

摘要：

A quaternary ammonium salt type antibacterial resin was synthesized by the polymerization reaction. The antibacterial properties was evaluated by means of the bacteriostatic ring test, antibacterial rate test and the influence of different environment on the paint film antibacterial effect test, and the mechanical properties of antibacterial resin paint film were investigated. Results showed that the coating had good mechanical properties, when the content of quaternary ammonium salt was 6%, the antibacterial rate of paint film to the staphylococcus aureus and escherichia coli could reach more than 99%, and the coating had good resistance to bad environment, after wiping 1000 times, its antibacterial rate still more than 95%, and had good antibacterial effect performance. © All Right Reserved.

引用

页码：473 / 479

页数：6

共 22 条

[1]

Goldberg S., Doyle R.J., Rosenberg M., Mechanism of enhancement of microbial cell hydrophobicity by cationic polymers, J. Bacteriol., 172, 10, pp. 5650-5654, (1990)

[2]

Joerger R.D., Antimicrobial films for food applications a quantitative analysis of their effectiveness, Packag. Technol. Sci., 20, pp. 231-273, (2007)

[3]

Yudovin-Farber I., Beyth N., Weiss E.I., Domb A.J., Antibacterial effect of composite resins containing quaternary ammonium polyethyleneimine nanoparticles, Journal of Nanoparticle Research, 12, 2, pp. 591-603, (2010)

[4]

Jampala S.N., Sarmadi M., Somers E.B., Wong A.C.L., Denes F.S., Plasma-enhanced synthesis of bactericidal quaternary ammonium thin layers on stainless steel and cellulose surfaces, Langmuir, 24, pp. 8583-8591, (2008)

[5]

Tyagi M., Singh H., Preparation and antibacterial evaluation of urinary balloon catheter, Biomed. Sci. Instrum., 33, pp. 240-245, (1997)

[6]

Hansen E.H., Schembri M.A., Klemm P., Schafer T., Molin S., Gram L., Elucidation of the antibacterial mechanism of the curvularia haloperoxidase system by DNA microarray profiling, Applied and Environmental Microbiology, 70, 3, pp. 1749-1757, (2004)

[7]

Lambert P.A., Hammond S.M., Potassium fluxes, first indication of membrane damage in microorganisms, Biochem. Biophys. Acta, 54, pp. 796-799, (1973)

[8]

Salt W.D., Wiseman D., Relationship between uptake of cetyltrimethylammonium bromide by Escherichia coli and its effects on cell growth and viability, Pharm. Pharmacol., 22, pp. 261-264, (1970)

[9]

Salton M.R.J., The adsorption of cetyltrimethylammonium bromide by bacteria, its action in releasing cellular constituents and its bactericidal effects, Gen. Microbiol., 5, pp. 391-404, (1951)

[10]

Salton M.R.J., Lytic agents, cell permeability and monolayer permeability, Gen. Physiology, 52, pp. 227-252, (1968)

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