Photocatalytic and hygienic efficiency of coatings

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F07%3A00004896" target="_blank" >RIV/00216275:25310/07:00004896 - isvavai.cz</a>

Alternative codes found

RIV/46504711:_____/07:#0000133

Result on the web

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DOI - Digital Object Identifier

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Result language

čeština

Original language name

Fotokatalytické a hygienické účinky fasádních nátěrů.

Original language description

Silicone and acrylate paints based on photocatalytic active nanooxides were formulated and evaluated. Photocatalytic efficiency of coatings was evaluated as an absorbance change of organic dye Orange II solution. Antimicrobial properties of coatings wereevaluated using agar plate methods and Pseudomonas aeruginosa, Escherichia coli, Staphylococcus aureus, Penicillium chrysogenum and Aspergillus niger suspension as a test microorganisms. Membranes impregnated with tested coatings were deposited on the surface of agar. Then the plates were inoculated by a suspension of test microorganisms. The growth/no growth pattern of microorganisms was determined after incubation under optimal conditions for test microbes. The antimicrobial activity of coatings wasevaluated by measuring the zone of inhibition against test microorganisms. The coatings contained nanoparticles of titanium dioxide and zinc oxide showed the antimicrobial activity against test microorganisms. Whereas coating with zinc ox

Czech name

Fotokatalytické a hygienické účinky fasádních nátěrů.

Czech description

Silicone and acrylate paints based on photocatalytic active nanooxides were formulated and evaluated. Photocatalytic efficiency of coatings was evaluated as an absorbance change of organic dye Orange II solution. Antimicrobial properties of coatings wereevaluated using agar plate methods and Pseudomonas aeruginosa, Escherichia coli, Staphylococcus aureus, Penicillium chrysogenum and Aspergillus niger suspension as a test microorganisms. Membranes impregnated with tested coatings were deposited on the surface of agar. Then the plates were inoculated by a suspension of test microorganisms. The growth/no growth pattern of microorganisms was determined after incubation under optimal conditions for test microbes. The antimicrobial activity of coatings wasevaluated by measuring the zone of inhibition against test microorganisms. The coatings contained nanoparticles of titanium dioxide and zinc oxide showed the antimicrobial activity against test microorganisms. Whereas coating with zinc ox

Type

D - Article in proceedings

CEP classification

EE - Microbiology, virology

OECD FORD branch

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Project

<a href="/en/project/FT-TA2%2F006" target="_blank" >FT-TA2/006: *New coatings for chosen building technologies.</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2007

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Conference Papers CCT 2007

ISBN

978-80-7194-950-3

ISSN

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e-ISSN

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Number of pages

9

Pages from-to

342-350

Publisher name

Univerzita Pardubice

Place of publication

Pardubice

Event location

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Event date

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Type of event by nationality

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UT code for WoS article

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