STUDY OF THE EFFECTS OF DISTRIBUTION OF PIGMENT NANOPARTICLES ON CORROSION RESISTANCE OF TRANSPARENT COATINGS

Kód výsledku v IS VaVaI

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Nalezeny alternativní kódy

RIV/61989100:27230/12:86084281

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

STUDY OF THE EFFECTS OF DISTRIBUTION OF PIGMENT NANOPARTICLES ON CORROSION RESISTANCE OF TRANSPARENT COATINGS

Popis výsledku v původním jazyce

By using the pigment nanoparticles in transparent water-based coating systems, we achieve an improvement in the mechanical and corrosion resistant properties of the coating system. Transparent coating systems with the addition of nanopigments are suitable for the short-term corrosion protection of metallurgical products. A modified coating system is then able to withstand the corrosive effects of an environment with a corrosive degree of C5 for a period of up to 6 months. Current water-borne coating systems exhibit low VOC content. Anti-corrosion properties are shown by multiple types of active pigments. One of them is zinc phosphate, which now ranks amongst the most widely used non-toxic anticorrosive pigments. Due to the application of technology inthe course of application of the coatings on substrates with an admixture of pigment particles with nano-scale size, we can observe an increased degradation of the coating system due to the clustering and sedimentation of nanoparticles to

Název v anglickém jazyce

STUDY OF THE EFFECTS OF DISTRIBUTION OF PIGMENT NANOPARTICLES ON CORROSION RESISTANCE OF TRANSPARENT COATINGS

Popis výsledku anglicky

By using the pigment nanoparticles in transparent water-based coating systems, we achieve an improvement in the mechanical and corrosion resistant properties of the coating system. Transparent coating systems with the addition of nanopigments are suitable for the short-term corrosion protection of metallurgical products. A modified coating system is then able to withstand the corrosive effects of an environment with a corrosive degree of C5 for a period of up to 6 months. Current water-borne coating systems exhibit low VOC content. Anti-corrosion properties are shown by multiple types of active pigments. One of them is zinc phosphate, which now ranks amongst the most widely used non-toxic anticorrosive pigments. Due to the application of technology inthe course of application of the coatings on substrates with an admixture of pigment particles with nano-scale size, we can observe an increased degradation of the coating system due to the clustering and sedimentation of nanoparticles to

Druh

D - Stať ve sborníku

CEP obor

JK - Koroze a povrchové úpravy materiálu

OECD FORD obor

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Projekt

<a href="/cs/project/ME08083" target="_blank" >ME08083: Komplexní systém krátkodobé a dlouhodobé antikorozní ochrany materiálů hutní produkce</a><br>

Návaznosti

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

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název statě ve sborníku

METAL 2012 : 21st International Conference on Metallurgy and Materials : conference proceedings

ISBN

978-80-87294-31-4

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

1092-1098

Název nakladatele

Tanger

Místo vydání

Ostrava

Místo konání akce

Brno

Datum konání akce

23. 5. 2012

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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