39 résultat(s) recherche sur le tag 'corrosion''

Corrosion in surface preparation and its inhibition by dehumidification / Jagdeep Singh in PAINTINDIA, Vol. L, N° 4 (04/2000)

[article]  inPAINTINDIA > Vol. L, N° 4 (04/2000) . - p. 39-42 Titre : Corrosion in surface preparation and its inhibition by dehumidification Type de document : texte imprimé Auteurs : Jagdeep Singh, Auteur Année de publication : 2000 Article en page(s) : p. 39-42 Langues : Anglais (eng) Tags : 'Matériau  revêtement'  'Peinture  anticorrosion'  Peinturage'  'Préparation  surface'  Déshumidification  'Protection  corrosion' Index. décimale : 667.9 Revêtements et enduits Résumé : The paper briefly outlines the concepts of corrosion and supports application of protective coatings as an effective tool for preventing it. Explaining the effect of high humidity while preparing the surface for coating, the need to control the moisture level of the surrounding air to prevent premature coating failure is identified. The paper concludes by proposing the use of dehumidifiers for removing moisture from air while preparing and coating the surface for improved coating performance. Note de contenu : - Surface preparation and coating - A tool for corrosion prevention - Dehumidification, an aid to surface preparation : Inside surface temperature of steel - Inside air dewpoint - Inside air relative humidity - Outside air temperatures - Outside air dewpoint - Outside air relative humidity - The dehumidifier Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=12723 [article]

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Corrosion resistance and dielectric properties of an iron oxide filled epoxy coating / N. Kouloumbi in JOURNAL OF COATINGS TECHNOLOGY (JCT), Vol. 69, N° 870 (07/1997)

[article]  inJOURNAL OF COATINGS TECHNOLOGY (JCT) > Vol. 69, N° 870 (07/1997) . - p. 53-59 Titre : Corrosion resistance and dielectric properties of an iron oxide filled epoxy coating Type de document : texte imprimé Auteurs : N. Kouloumbi, Auteur ; G. M. Tsangaris, Auteur ; C. Vourvahi, Auteur ; Ferenc Molnar, Auteur Année de publication : 1997 Article en page(s) : p. 53-59 Note générale : Bibliogr. Langues : Américain (ame) Tags : 'Matériau  revêtement'  'Epoxyde  résine'  'Matière  charge'  'Fer  Oxyde'  'Propriété  chimique'  électrique'  diélectrique'  Feuil  'Résistance  corrosion'  'Peinture  anticorrosion' Index. décimale : 667.9 Revêtements et enduits Résumé : Polymeric composites of a bisphenol-A-epoxy resin and iron oxide filler (15% w/w) were deposited on pretreated steel specimens. The applied coatings had a thickness of 80 μm and 220 μm. The modification of the anticorrosive and dielectric characteristics of these coatings, in a corrosive environment (3.5% NaCl), were monitored by potentiodynamic polarization measurements, electrochemical impedance spectroscopy, and dielectric measurements. Corrosion resistance of composite coatings was found to be somewhat higher than that of unfilled epoxy coatings. Coatings containing iron oxide a exhibited capacitive behavior as revealed by dielectric and EIS measurements. This behavior is more pronounced in high thickness composite coatings. Note de contenu : - EXPERIMENTAL : Materials - Sample preparation - Test instrumentation and conditions - RESULTS AND DISCUSSION : Corrosion current measurements - Impedance measurements - Dielectric permittivity measurements - Ratings of visible damage Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=18262 [article]

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Corrosion resistance of high-performance glass fibres / Claude Renaud in JEC COMPOSITES MAGAZINE, N° 42 (07-08/2008)

[article]  inJEC COMPOSITES MAGAZINE > N° 42 (07-08/2008) . - p. 62-67 Titre : Corrosion resistance of high-performance glass fibres Type de document : texte imprimé Auteurs : Claude Renaud, Auteur Année de publication : 2008 Article en page(s) : p. 62-67 Note générale : Bibliogr. Langues : Anglais (eng) Tags : 'Propriété  chimique'  'Fibre  minérale'  'Etude  expérimentale'  'Résistance  mécanique'  'Matériau  renforcé  fibre'  Epoxy  composite'  verre'  'Renforcement  haut  module'  corrosion'  Stratifié Index. décimale : 668.4 Plastiques, vinyles Résumé : While introducing its new generation of High-Performance Reinforcements(1), OCV Reinforcements has conducted various types of tests to develop representative corrosion resistance data in a variety of corrosive environments and to compare this new glass to the already well-known Advantex® E-CR glass. Note de contenu : - A new generation of high-performance reinforcements - High mechanical properties - Dynamic fatigue performance - High corrosion resistance - Fibre weight loss in acids - Hydrolysis resistance - Flexural strain-corrosion of flat laminates - Stress-corrosion of pultruded rods test procedure Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=14055 [article]

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Evaluation of corrosion protection performance of surface coatings by EIS : The theoretical aspects / Ashish Kumar Mishra in PAINTINDIA, Vol. L, N° 3 (03/2000)

[article]  inPAINTINDIA > Vol. L, N° 3 (03/2000) . - p. 33-38 Titre : Evaluation of corrosion protection performance of surface coatings by EIS : The theoretical aspects Type de document : texte imprimé Auteurs : Ashish Kumar Mishra, Auteur ; Deepak Srivastva, Auteur ; Geeta Parashar, Auteur ; Pramod Kumar, Auteur Année de publication : 2000 Article en page(s) : p. 33-38 Note générale : Bibliogr. Langues : Anglais (eng) Tags : 'Matériau  revêtement'  'Peinture  anticorrosion'  'Protection  corrosion'  'Impédance  électrique'  Spectrométrie  'Etude  théorique'  'Méthode  'Spectrométrie  impédance' Index. décimale : 667.9 Revêtements et enduits Résumé : Surface coatings are widely used to provide corrosion protection and to improve the durability of engineering structures. Localised corrosion processes caused by inhomogeneities within the coating film are the most important reasons for damages on metal surfaces protected by various kinds of coating films. Such inhomogeneities can be mechanical damages, pores, or merely a weakening of the coating resulting in electrolitically conductive pathways through the film. Note de contenu : - AC impedance - Equivalent electrical circuits - Warburg impedance and diffusion control - EIS experiment and the treatment of data - EIS as AC impedance plots : The Nyquist plot - The Bode Plot - The Randles Plot - Other types of data display Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=12697 [article]

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Improvement of corrosion properties of coatings using wetting and dispersing additives / L. Morpeth in PAINTINDIA, ANNUAL 1995 (1995)

[article]  inPAINTINDIA > ANNUAL 1995 (1995) . - p. 133-139 Titre : Improvement of corrosion properties of coatings using wetting and dispersing additives Type de document : texte imprimé Auteurs : L. Morpeth, Auteur Année de publication : 1995 Article en page(s) : p. 133-139 Langues : Anglais (eng) Tags : 'Peinture  anticorrosion'  Adjuvant  Mouillant  Dispersant  'Pigment  'Protection  corrosion' Index. décimale : 667.9 Revêtements et enduits Note de contenu : - Wetting and dispersing additives in coatings - Influence of W&D additives on corrosion resistance - Interactions with inhibitive pigments - Influence of rheology modifiers - Additive dosage - Results in environmentally acceptable systems - Can W&D additives be defined as corrosion inhibitors? Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=13610 [article]

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Multifunctional coating for autonomous corrosion control / Luz M. Calle in POLYMERS PAINT COLOUR JOURNAL - PPCJ, Vol. 201, N° 4559 (04/2011)  

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Organic metals combat corrosion / Bernhard Wessling in PAINTINDIA, Vol. LI, N° 11 (11/2001)

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The electrochemical aspects of the influence of different binders on the corrosion protection afforded by zinc-rich paints / M. Selvaraj in SURFACE COATINGS INTERNATIONAL, Vol. 80, N° 1 (01/1997)

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Zinc hydroxy phosphite for corrosion protection / Carlos A. Giudice in EUROPEAN COATINGS JOURNAL (ECJ), N° 7-8/94 (07-08/1994)

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Accelerated tests for anticorrosive coatings / Sunil Kale in PAINTINDIA, Vol. LI, N° 8 (08/2001)

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Comparative performance evaluation of paint systems based on uralkyd, alkyd and two pack polyurethanes / Ramanuj Narayan in PAINTINDIA, Vol. XLVIII, N° 9 (09/1998)

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Eco friendly energy efficient phosphate passivation process for CRCA & HRCA mild steel metal substrate / C. Emmanuel in PAINTINDIA, Vol. XLIX, N° 7 (07/1999)

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Long life coatings with PVDF polymers / Edward J. Bartoszek in SURFACE COATINGS INTERNATIONAL, Vol. 78, N° 9 (09/1995)

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Role of micaceous iron oxide in protective coatings / Chinmaya Nayak in PAINTINDIA, Vol. LII, N° 11 (11/2002)

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Selection, application and use of shopprimers / Knud Strange Nielson in PAINTINDIA, N° annuel 2000 (2000)

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Studies on the properties of β-ketoester modified hydroxylated polyesters based high solids polyurethane coatings / Ramanuj Narayan in PAINTINDIA, Vol. LI, N° 7 (07/2001)

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Waterproof membrane coatings in bridge-deck surfacing / Arjun Sen in PAINTINDIA, Vol. XLIX, N° 7 (07/1999)

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Boron-free E-glass reinforcement for HV insulating rods / Byrd Hennessee in JEC COMPOSITES MAGAZINE, N° 20 (10-11/2005)

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Chemical and electrochemical assessment of tannins and aqueous primers contanining tannins / V. F. Vetere in SURFACE COATINGS INTERNATIONAL, Vol. 81, N° 8 (08/1998)

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Ethyl silicate based zinc rich coatings : A review / S. Mukherjee in PAINTINDIA, Vol. XLIX, N° 7 (07/1999)

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Evaluation of the anticorrosive behaviour of organic coatings applied on galvanised steel surfaces / N. Kouloumbi in SURFACE COATINGS INTERNATIONAL, Vol. 81, N° 1 (01/1998)

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Improved performance of phosphoric acid anti-corrosive pretreatments when aluminium hydroxide is added / E. Almeida in SURFACE COATINGS INTERNATIONAL, Vol. 78, N° 1 (01/1995)

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Optimisation de l'utilisation des silanes organiques dans les revêtements en poudre / Shelby F. Thames in EUROPEAN COATINGS JOURNAL (ECJ), N° 10/94 (10/1994)

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Oxazolidines and tetramethylxylenediisocyanate based polyurethanes in legislation-compliant anticorrosion coatings / G. A. Howarth in SURFACE COATINGS INTERNATIONAL, Vol. 82, N° 1 (01/1999)

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PALS free volume study of dry and water saturated epoxies / M. M. Madani in JOURNAL OF COATINGS TECHNOLOGY (JCT), Vol. 69, N° 872 (09/1997)

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Pigments. Pigments de phosphate de zinc pour peintures. Spécifications et méthodes d'essais - Norme NF T 31-008 / Association Française de Normalisation (Paris) / Saint-Denis La Plaine : Association Française de Normalisation (AFNOR) (1985)

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Polarization and impedance studies on zinc phosphate coating developed using galvanic coupling / M. Arthanareeswari in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, Vol. 9, N° 1 (01/2012)  

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Rapid bridge deck construction with FRP reinforcing grids / Glenn Barefoot in JEC COMPOSITES MAGAZINE, N° 33 (06/2007)

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The use of electrochemical impedance spectroscopy (EIS) for the determination of the protective properties of solvent- and water-based paint systems / A. Al-Hashem in SURFACE COATINGS INTERNATIONAL, Vol. 82, N° 1 (01/1999)

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Water-borne coatings for steel / S. Gee in SURFACE COATINGS INTERNATIONAL, Vol. 80, N° 7 (07/1997)

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About coatings and cathodic protection / I. C. P. Margarit-Mattos in JOURNAL OF COATINGS TECHNOLOGY (JCT), Vol. 73, N° 914 (03/2001)

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Approach towards lead abatement and lead free paints / Shrikant M. Naik in PAINTINDIA, Vol. LII, N° 11 (11/2002)

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Comparison of two electrochemical techniques to investigate solvent and water-borne anti-corrosive coatings / S. Mabbutt in SURFACE COATINGS INTERNATIONAL, Vol. 80, N° 1 (01/1997)

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Evaluating, using EIS, of anticorrosive paints pigmented with zinc phosphate / L. S. Hernandez in SURFACE COATINGS INTERNATIONAL, Vol. 81, N° 1 (01/1998)

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Evaluation des revêtements par spectroscopie d'impédance électrochimique / Huey J. Chen in EUROPEAN COATINGS JOURNAL (ECJ), N° 12/94 (12/1994)

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First french composite heliport in JEC COMPOSITES MAGAZINE, N° 57 (05/2010)

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Performance enhancement of protective coating systems for I11-prepared surfaces using 1K moistue PU / B. P. Mallik in PAINTINDIA, Vol. LI, N° 9 (09/2001)

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The state of the art in the performance testing of protective coatings / Mike Mitchell in PAINTINDIA, N° annuel 2000 (2000)

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Zinc-rich epoxy primers based on lamellar zinc dust / M. M. Linares in SURFACE COATINGS INTERNATIONAL, Vol. 80, N° 6 (06/1997)

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