Pilot scale sonochemical coating of nanoparticles onto textiles to produce biocidal fabrics

O. V. Abramov; A. Gedanken; Y. Koltypin; N. Perkas; I. Perelshtein; E. Joyce; T. J. Mason

doi:10.1016/j.surfcoat.2009.09.030

Pilot scale sonochemical coating of nanoparticles onto textiles to produce biocidal fabrics

O. V. Abramov, A. Gedanken, Y. Koltypin, N. Perkas, I. Perelshtein, E. Joyce, T. J. Mason

Department of Chemistry

Research output: Contribution to journal › Article › peer-review

125 Scopus citations

Abstract

The pilot installation is designed for the scale up of sonochemically assisted coating of textile fabrics with various kinds of nanoparticles. The installation can coat up to 50 m of continuous cotton fabric per run with CuO or ZnO nanoparticles. The structure and morphology of the metal oxides adhering to the fabric on the coated cotton have been characterized by XRD and HR SEM, and shown to be nanocrystalline oxides (~ 10-20 nm in size). The coating is homogeneous, stable and retains its biocidal properties through at least 20 washing cycles. The CuO-cotton bandages demonstrated good antimicrobial properties against E. coli bacteria.

Original language	English
Pages (from-to)	718-722
Number of pages	5
Journal	Surface and Coatings Technology
Volume	204
Issue number	5
DOIs	https://doi.org/10.1016/j.surfcoat.2009.09.030
State	Published - 15 Dec 2009

Bibliographical note

Funding Information:
This research was supported by an EC grant to the LIDWINE Consortium through contract no. NMP2-CT-2006-026741 of the 6-th EC Program.

Keywords

Bactericidal properties
Nanoparticles
Pilot installation
Sonochemical coating
Textile

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10.1016/j.surfcoat.2009.09.030

Cite this

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title = "Pilot scale sonochemical coating of nanoparticles onto textiles to produce biocidal fabrics",

abstract = "The pilot installation is designed for the scale up of sonochemically assisted coating of textile fabrics with various kinds of nanoparticles. The installation can coat up to 50 m of continuous cotton fabric per run with CuO or ZnO nanoparticles. The structure and morphology of the metal oxides adhering to the fabric on the coated cotton have been characterized by XRD and HR SEM, and shown to be nanocrystalline oxides (~ 10-20 nm in size). The coating is homogeneous, stable and retains its biocidal properties through at least 20 washing cycles. The CuO-cotton bandages demonstrated good antimicrobial properties against E. coli bacteria.",

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note = "Funding Information: This research was supported by an EC grant to the LIDWINE Consortium through contract no. NMP2-CT-2006-026741 of the 6-th EC Program. ",

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AU - Gedanken, A.

AU - Koltypin, Y.

AU - Perkas, N.

AU - Perelshtein, I.

AU - Joyce, E.

AU - Mason, T. J.

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AB - The pilot installation is designed for the scale up of sonochemically assisted coating of textile fabrics with various kinds of nanoparticles. The installation can coat up to 50 m of continuous cotton fabric per run with CuO or ZnO nanoparticles. The structure and morphology of the metal oxides adhering to the fabric on the coated cotton have been characterized by XRD and HR SEM, and shown to be nanocrystalline oxides (~ 10-20 nm in size). The coating is homogeneous, stable and retains its biocidal properties through at least 20 washing cycles. The CuO-cotton bandages demonstrated good antimicrobial properties against E. coli bacteria.

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Pilot scale sonochemical coating of nanoparticles onto textiles to produce biocidal fabrics

Abstract

Bibliographical note

Keywords

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