Influence of shelf-life stability on antimicrobial efficiency of aqueous acrylic dispersion containing nano oxides and organic biocide

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F12%3A39895431" target="_blank" >RIV/00216275:25310/12:39895431 - isvavai.cz</a>

Result on the web

—

DOI - Digital Object Identifier

—

Result language

angličtina

Original language name

Influence of shelf-life stability on antimicrobial efficiency of aqueous acrylic dispersion containing nano oxides and organic biocide

Original language description

Antimicrobial paints were formulated based on various nano particles of zinc oxideand organic biocide. The aqueous acrylic dispersion was used as a binder for this system. A control paint without nanoparticles was formulated. The antimicrobialability, shelf-life stability and photoactivity were assumed in these paints based on nano zinc oxide with organic biocide. It is possible to observe the photoactivity thanks to a change in organic dyes due to oxidative-reductive reaction. The agar dilution methodwas used for a test of the antimicrobial ability. The Escherichia coli, Pseudomonas aeruginosa and Staphylococcus aureus were chosen as test bacteria. A great antibacterial inhibition of Escherichia coli and Staphylococcus aureus sis exhibited both coatings, and they are antimicrobially active after 12 months of shelf stability.

Czech name

—

Czech description

—

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JK - Corrosion and material surfaces

OECD FORD branch

—

Project

<a href="/en/project/FR-TI3%2F176" target="_blank" >FR-TI3/176: *Paints with long-term antimicrobial effect for both indoor and outdoor applications based on nanomaterials and other new additives</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2012

Confidentiality

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

Name of the periodical

Scientific Papers of the University of Pardubice, Series A, Faculty of Chemical Technology

ISSN

1211-5541

e-ISSN

—

Volume of the periodical

18

Issue of the periodical within the volume

prosinec

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

7

Pages from-to

133-139

UT code for WoS article

—

EID of the result in the Scopus database

—