Sol-Gel Method for Applying Nanosized Antibacterial Particles to the Surface of Textile Materials in Ultrasonic Field
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2021-10-04 13:12
SM ISO690:2012
ABRAMOV, Vladimir. Sol-Gel Method for Applying Nanosized Antibacterial Particles to the Surface of Textile Materials in Ultrasonic Field. In: NANO-2019: Limits of Nanoscience and Nanotechnologies, Ed. 2019, 24-27 septembrie 2019, Chişinău. Chișinău, Republica Moldova: 2019, p. 23.
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NANO-2019: Limits of Nanoscience and Nanotechnologies 2019
Conferința "SPINTECH Summer school “S/F Hybrid Structures for Spintronics”"
2019, Chişinău, Moldova, 24-27 septembrie 2019

Sol-Gel Method for Applying Nanosized Antibacterial Particles to the Surface of Textile Materials in Ultrasonic Field


Pag. 23-23

Abramov Vladimir
 
Kurnakov Institute of General and Inorganic Chemistry of the RAS, Moscow
 
 
Disponibil în IBN: 23 ianuarie 2020


Rezumat

To prevent possible spread of nosocomial infections – HAI (Healthcare Acquired Infections) in healthcare facilities, Antibacterial textiles are developed. This carried out study has been conducted to assess the feasibility of the method of obtaining antibacterial coatings on textile materials. Specifically, the sol-gel method for synthesis of titanium dioxide nanoparticles in combination with zinc oxide nanoparticles from titanyl sulphate and zinc nitrate hexahydrate has been investigated. During the synthesis of titanium dioxide nanoparticles in combination with the zinc oxide nanoparticles, the coated textile material showed stable antibacterial properties with a suppression level of Escherichia coli of more than 99.99%. The method has been tested on a semi-industrial scale in roll-to-roll experiment by applying homogenous coatings at a speed of 1,5 meter per minute.