Polyaniline based corrosion inhibitors for conventional organic coatings

Corrosion protection using conventional coatings is the most used method. Application of polyaniline (PANI) as an inhibitor in conventional coating is based on its proven and well examined protective nature, with motivation for replacement of hazardous materials used as inhibitors. Experimental proc...

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Main Authors: Branimir Grgur, Branimir Jugović
Format: Article
Language:English
Published: Engineering Society for Corrosion, Belgrade 2018-06-01
Series:Zaštita Materijala
Subjects:
Online Access:https://www.zastita-materijala.org/index.php/home/article/view/441
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author Branimir Grgur
Branimir Jugović
author_facet Branimir Grgur
Branimir Jugović
author_sort Branimir Grgur
collection DOAJ
description Corrosion protection using conventional coatings is the most used method. Application of polyaniline (PANI) as an inhibitor in conventional coating is based on its proven and well examined protective nature, with motivation for replacement of hazardous materials used as inhibitors. Experimental procedures for investigation of the influence of PANI in coatings are focused both on evaluation of physical properties of the coatings studied by FTIR, Raman and UV spectroscopy, thermogravimetric analysis, SEM and TEM microcopies, while the protective nature of the coating, applied at the first place on steel, is studied by accelerated corrosion testing using humidity and salt chamber, electrochemical impedance spectroscopy and polarization measurements upon immersion in corrosion media.
format Article
id doaj-art-704b51aaee5b460d99c60fc605cd3394
institution OA Journals
issn 0351-9465
2466-2585
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publishDate 2018-06-01
publisher Engineering Society for Corrosion, Belgrade
record_format Article
series Zaštita Materijala
spelling doaj-art-704b51aaee5b460d99c60fc605cd33942025-08-20T01:57:40ZengEngineering Society for Corrosion, BelgradeZaštita Materijala0351-94652466-25852018-06-0159228229210.5937/ZasMat1802282G440Polyaniline based corrosion inhibitors for conventional organic coatingsBranimir Grgur0Branimir Jugović1University of Belgrade, Faculty of Technology and Metallurgy, SerbiaSerbian Academy of Sciences and Arts - SASA, Institute of Technical Sciences , Belgrade, SerbiaCorrosion protection using conventional coatings is the most used method. Application of polyaniline (PANI) as an inhibitor in conventional coating is based on its proven and well examined protective nature, with motivation for replacement of hazardous materials used as inhibitors. Experimental procedures for investigation of the influence of PANI in coatings are focused both on evaluation of physical properties of the coatings studied by FTIR, Raman and UV spectroscopy, thermogravimetric analysis, SEM and TEM microcopies, while the protective nature of the coating, applied at the first place on steel, is studied by accelerated corrosion testing using humidity and salt chamber, electrochemical impedance spectroscopy and polarization measurements upon immersion in corrosion media.https://www.zastita-materijala.org/index.php/home/article/view/441polyanilineinhibitorsepoxy coatingsalkyd coatings
spellingShingle Branimir Grgur
Branimir Jugović
Polyaniline based corrosion inhibitors for conventional organic coatings
Zaštita Materijala
polyaniline
inhibitors
epoxy coatings
alkyd coatings
title Polyaniline based corrosion inhibitors for conventional organic coatings
title_full Polyaniline based corrosion inhibitors for conventional organic coatings
title_fullStr Polyaniline based corrosion inhibitors for conventional organic coatings
title_full_unstemmed Polyaniline based corrosion inhibitors for conventional organic coatings
title_short Polyaniline based corrosion inhibitors for conventional organic coatings
title_sort polyaniline based corrosion inhibitors for conventional organic coatings
topic polyaniline
inhibitors
epoxy coatings
alkyd coatings
url https://www.zastita-materijala.org/index.php/home/article/view/441
work_keys_str_mv AT branimirgrgur polyanilinebasedcorrosioninhibitorsforconventionalorganiccoatings
AT branimirjugovic polyanilinebasedcorrosioninhibitorsforconventionalorganiccoatings