Anticorrosive performance of organic coatings on steel surfaces exposed to deionized water

Kouloumbi, N; Moundoulas, P

dc.contributor.author	Kouloumbi, N	en
dc.contributor.author	Moundoulas, P	en
dc.date.accessioned	2014-03-01T01:17:33Z
dc.date.available	2014-03-01T01:17:33Z
dc.date.issued	2002	en
dc.identifier.issn	03699420	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/14555
dc.subject	Coatings	en
dc.subject	Corrosion prevention	en
dc.subject	Resins	en
dc.subject	Steel	en
dc.subject.other	epoxide	en
dc.subject.other	epoxy resin	en
dc.subject.other	iron oxide	en
dc.subject.other	organic compound	en
dc.subject.other	resin	en
dc.subject.other	steel	en
dc.subject.other	vinyl acetate	en
dc.subject.other	water	en
dc.subject.other	article	en
dc.subject.other	corrosion	en
dc.subject.other	dielectric constant	en
dc.subject.other	electricity	en
dc.subject.other	electrochemical analysis	en
dc.subject.other	exposure	en
dc.subject.other	ionization	en
dc.subject.other	material coating	en
dc.subject.other	measurement	en
dc.subject.other	performance	en
dc.subject.other	potentiometry	en
dc.subject.other	protection	en
dc.subject.other	surface property	en
dc.title	Anticorrosive performance of organic coatings on steel surfaces exposed to deionized water	en
heal.type	journalArticle	en
heal.identifier.primary	10.1108/03699420210432393	en
heal.identifier.secondary	http://dx.doi.org/10.1108/03699420210432393	en
heal.publicationDate	2002	en
heal.abstract	Four different organic systems, containing either vinyl acetate resins or epoxy resins were applied on steel pretreated specimens exposed to deionized and deaerated water taken from the installations of the Public Greek Electricity Company. Electrochemical Impedance Spectroscopy, potentiodynamic polarization measurements, dielectric measurements and visual observations after salt spray test were performed for monitoring the changes of the organic systems characteristics at predetermined exposure time in the deionized - deaerated water. All four coating systems found providing protection on steel surfaces. The classification of their performance depends mainly on the composition of the primer, as well as, on the intrinsic characteristics of the other layers. Thus the system consisting of epoxy primer with zinc dust, epoxy high build layer and a two component epoxy paint with iron oxide is the one exhibiting the highest protection efficiency.	en
heal.journalName	Pigment and Resin Technology	en
dc.identifier.doi	10.1108/03699420210432393	en
dc.identifier.volume	31	en
dc.identifier.issue	4	en
dc.identifier.spage	206	en
dc.identifier.epage	215	en