Study of the anticorrosive proterties of paints with pigments surface treated by polyparaphenylenediamine

Kód výsledku v IS VaVaI

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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 anticorrosive proterties of paints with pigments surface treated by polyparaphenylenediamine

Popis výsledku v původním jazyce

The paper deals with study of the corrosion inhibiting and physical properties of organic coatings containing pigments with a layer of a conductive polymer based on polyparaphenylenediamine PPDA. Tested molybdates and tungstates were prepared and modified with a layer of the conductive polyparaphe¬nylenediamine. An epoxy-ester resin used as the binder, and the surface modified pigments were evaluated at volume concentrations PVC = 1 %, 5 %, 10 %, and 15 %. The coatings were tested corrosion tests in laboratory conditions. The zinc phosphateortophoshate pigment served as a reference pigment for the anticorrosion efficiency assessment. Physico-mechanical tests gave evidence of an outstanding mechanical resistance of the paint films. The pigments prepared were found to impart a very good anticorrosion efficiency to the paints.

Název v anglickém jazyce

Study of the anticorrosive proterties of paints with pigments surface treated by polyparaphenylenediamine

Popis výsledku anglicky

The paper deals with study of the corrosion inhibiting and physical properties of organic coatings containing pigments with a layer of a conductive polymer based on polyparaphenylenediamine PPDA. Tested molybdates and tungstates were prepared and modified with a layer of the conductive polyparaphe¬nylenediamine. An epoxy-ester resin used as the binder, and the surface modified pigments were evaluated at volume concentrations PVC = 1 %, 5 %, 10 %, and 15 %. The coatings were tested corrosion tests in laboratory conditions. The zinc phosphateortophoshate pigment served as a reference pigment for the anticorrosion efficiency assessment. Physico-mechanical tests gave evidence of an outstanding mechanical resistance of the paint films. The pigments prepared were found to impart a very good anticorrosion efficiency to the paints.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20506 - Coating and films

Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název statě ve sborníku

Sborník 10. konference pigmenty a plniva

ISBN

978-80-906269-2-8

ISSN

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e-ISSN

neuvedeno

Počet stran výsledku

5

Strana od-do

130-134

Název nakladatele

CHEMagazín, s.r.o.

Místo vydání

Pardubice

Místo konání akce

Seč

Datum konání akce

6. 11. 2017

Typ akce podle státní příslušnosti

CST - Celostátní akce

Kód UT WoS článku

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