Antimicrobial coatings based on aqueous acrylic dispersion and different biocides

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F13%3A39896963" target="_blank" >RIV/00216275:25310/13:39896963 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Antimicrobial coatings based on aqueous acrylic dispersion and different biocides

Popis výsledku v původním jazyce

The aim of this work is to find effective antimicrobial additive that would work in coatings with long shelf-life stability. Very important is a wide range of antimicrobial efficiency (according to Gram-positive bacteria, Gram-negative bacteria, mold, yeast and algae) for a long time without harmful impact on environment. These tested coatings are used as interior coatings and they are based on the aqueous acrylic dispersion and different additives. Additives based on pyrithione and 1,2-benzisothiazolin-3-one were used. Coating without additives was used as a control sample. The agar dilution method was used for test of antimicrobial ability. The Escherichia coli, Pseudomonas aeruginosa and Staphylococcus aureus were chosen as test bacteria and Penicillium chrysogenum and Aspergillus niger as test mold. The microbial cultures from Collection of University Pardubice were used. Shelf-life stability was checked after six months and after twelve months. Coatings show a very good antimicrob

Název v anglickém jazyce

Antimicrobial coatings based on aqueous acrylic dispersion and different biocides

Popis výsledku anglicky

The aim of this work is to find effective antimicrobial additive that would work in coatings with long shelf-life stability. Very important is a wide range of antimicrobial efficiency (according to Gram-positive bacteria, Gram-negative bacteria, mold, yeast and algae) for a long time without harmful impact on environment. These tested coatings are used as interior coatings and they are based on the aqueous acrylic dispersion and different additives. Additives based on pyrithione and 1,2-benzisothiazolin-3-one were used. Coating without additives was used as a control sample. The agar dilution method was used for test of antimicrobial ability. The Escherichia coli, Pseudomonas aeruginosa and Staphylococcus aureus were chosen as test bacteria and Penicillium chrysogenum and Aspergillus niger as test mold. The microbial cultures from Collection of University Pardubice were used. Shelf-life stability was checked after six months and after twelve months. Coatings show a very good antimicrob

Druh

D - Stať ve sborníku

CEP obor

CD - Makromolekulární chemie

OECD FORD obor

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Projekt

<a href="/cs/project/FR-TI3%2F176" target="_blank" >FR-TI3/176: *Nátěrové hmoty s dlouhodobým antimikrobiálním účinkem pro vnitřní i venkovní aplikace na bázi nanomateriálů a dalších nových aditiv</a><br>

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název statě ve sborníku

Sborník příspěvků 1st International Conference on Chemical Technology 2013

ISBN

978-80-86238-37-1

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

164-169

Název nakladatele

Česká společnost průmyslové chemie

Místo vydání

Praha

Místo konání akce

Mikulov

Datum konání akce

8. 4. 2013

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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