The influence of polyaniline benzoate on the corrosion inhibition efficiency of zinc-filled organic coatings

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F17%3A39911112" target="_blank" >RIV/00216275:25310/17:39911112 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
The influence of polyaniline benzoate on the corrosion inhibition efficiency of zinc-filled organic coatings
Original language description
The aim of this work was to evaluate the effect of polyaniline benzoate on the corrosion inhibiting efficiency of organic coatings pigmented with zinc. For this, polyaniline benzoate was synthesized and, together with the zinc, characterised. The parameters whose knowledge is necessary for an appropriate formulation of the pigmented organic coatings were determined. Epoxy-ester resin-based paints containing the pigments examined were then formulated and applied to steel panels. The paint films' physico-mechanical resistance was tested by standardised methods to determine their adhesion, elasticity and flexibility. Furthermore, the organic coatings' anticorrosion efficiency was assessed by the cyclic corrosion test in a neutral salt fog atmosphere and in an SO2-containing atmosphere. The highest mechanical and anticorrosion resistance was attained with the organic coating containing the pigment (i.e. polyaniline benzoate) at a volume concentration of 15%.
Czech name
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Czech description
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Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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