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Toluoyl - propionic acid based complexes / Adalberg Braig in EUROPEAN COATINGS JOURNAL (ECJ), N° 10/97 (10/1997)
[article]
Titre : Toluoyl - propionic acid based complexes Type de document : texte imprimé Auteurs : Adalberg Braig, Auteur Année de publication : 1997 Article en page(s) : p. 922-927 Langues : Anglais (eng) Catégories : Anticorrosifs
Anticorrosion
Métaux de transitionOn appelle métal de transition un élément chimique du bloc d du tableau périodique qui n'est ni un lanthanide ni un actinide. Il s'agit des 38 éléments des périodes 4 à 7 et des groupes 3 à 12 hormis le lutécium 71Lu (un lanthanide) et le lawrencium 103Lr (un actinide).
Propionique, Acide
Revêtements -- Additifs
Revêtements en phase aqueuse:Peinture en phase aqueuse
ZirconiumIndex. décimale : 667.9 Revêtements et enduits Résumé : Toluoyl-propionic acid based complexes represent a new class of corrosion inhibitors specifically designed for long-term protection in waterborne coatings. Mechanistic aspects are discussed based on electrochemical solution experiments (EIS, LSV) and investigations performed on coated substrates. Exposure results underline the high efficiency of such complexes for long-term corrosion protection in waterborne coatings. Note de contenu : - Corrosion protection by organic inhibitors-possibilities
- Mechanism aspects - EIS solution experiments - Linear sweep voltammetry (LSV) - Interaction with ferrous ions
- Application of TPA-based inhibitors in waterborne coatings - EIS experiments on coated substrates - Exposure results - Replacement of anticorrosive pigmentsPermalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=11433
in EUROPEAN COATINGS JOURNAL (ECJ) > N° 10/97 (10/1997) . - p. 922-927[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 002532 - Périodique Bibliothèque principale Documentaires Disponible Top coating of low-molecular weight polymer MALPB used for enhanced protection on anodized AZ31B Mg alloys / Jinwei Wang in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, Vol. 7, N° 6 (11/2010)
[article]
Titre : Top coating of low-molecular weight polymer MALPB used for enhanced protection on anodized AZ31B Mg alloys Type de document : texte imprimé Auteurs : Jinwei Wang, Auteur ; Jinwei Tang, Auteur ; Yedong He, Auteur Année de publication : 2010 Article en page(s) : p. 737-746 Note générale : Bibliogr. Langues : Américain (ame) Catégories : Anhydride maléique
Anticorrosifs
Anticorrosion
Magnésium -- Alliages
Métaux -- Oxydation anodique
Microscopie électronique à balayage
Polybutadiène
Spectroscopie d'impédance électrochimiqueIndex. décimale : 667.9 Revêtements et enduits Résumé : A protective composite coating on an AZ31B magnesium alloy was prepared by anodic oxidation to form an oxide layer, followed by single immersion in maleic anhydride-g-liquid polybutadiene (MALPB) solution to cover a polymer coating on top. As a low-molecular weight polymer with low viscosity, MALPB had a tendency to infiltrate into the pores and cracks in the anodic layer to fill the defects among oxides so that a compact layer could be formed after it was cured by its hardeners, as observed by scanning electron microscopy (SEM). This compact layer, which was composed of anodic oxides integrated with solidified MALPB, possessed thickness around 0.7 μm as detected by energy dispersive X-ray (EDX). The anodized, MALPB-coated AZ31B alloy exhibited enhancement in corrosion resistance superior to that separately coated by anodizing oxides or MALPB, as reflected by its much higher corrosion potentials (E ccor) and lower corrosion current density (i corr) in DC polarization tests. Based on electrochemical impedance spectroscopy (EIS) data, we conclude that the anticorrosive performance of the composite coating can be attributed to the barrier effects provided by different layers when the electrolyte passed through the MALPB layer, compact layer, and then the inner anodic layer before it reached the surface of Mg alloy, and that among them, the compact layer acted as a much more effective barrier to the electrolyte. The appearance of damaged areas on the composite coating surface after a much longer duration in a salt spray environment revealed that the life-span of the AZ31B Mg alloy could be greatly prolonged if the pores and cracks on the anodizing films were properly sealed by suitable polymers. DOI : 10.1007/s11998-010-9258-1 En ligne : https://link.springer.com/content/pdf/10.1007%2Fs11998-010-9258-1.pdf Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=10401
in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH > Vol. 7, N° 6 (11/2010) . - p. 737-746[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 012672 - Périodique Bibliothèque principale Documentaires Disponible
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Titre : Topcoat for military aircraft Type de document : texte imprimé Auteurs : Christopher J. Lyons, Auteur Année de publication : 2017 Article en page(s) : p. 38-52 Note générale : Bibliogr. Langues : Américain (ame) Catégories : Adhésion
Anticorrosifs
Anticorrosion
Avions -- Revêtements:Avions -- Peinture
Brillance (optique)
Colorimétrie
Composés organiques volatils
Dépôt par pulvérisation
Durée de vie en pot
Epaisseur -- Mesure
Essais (technologie)
Opacité (optique)
Polyuréthanes
Revêtements -- Finition:Peinture -- Finition
Revêtements -- Propriétés chimiques:Peinture -- Propriétés chimiques
Revêtements -- Propriétés thermiques:Peinture -- Propriétés thermiques
Revêtements en phase aqueuse -- Séchage:Peinture en phase aqueuse -- Séchage
Revêtements en phase aqueuse:Peinture en phase aqueuseIndex. décimale : 667.9 Revêtements et enduits Résumé : A waterborne two-pack polyurethane finish coating formulated for military aircraft provides extended durability performance suited for Australia’s harsh climate as well as substantial reductions in content of volatile organic compounds when compared with high-solids solvent-based aerospace coatings. A formulating practice using commercially available hydroxyl-functional polyurethane dispersions combined with hydrophilically modified polyisocyanate resins enables compositions to be made that are suitable for spray application, have drying properties useful for aircraft workers, and cure to form films with the specified resistance and flexibility properties. Note de contenu : - EXPERIMENTAL : Approaches to formulating - Spray application - Solvent-based benchmarks - Testing - Gloss and color measurements - Exterior weathering - Calculations VOC levels
- RESULTS : In-can properties - Accelerated storage stability - Mixing - Spray application - Potlife - Freeze-thaw stability - VOC data - Early dry properties - Surface dry condition - Tape resistance - Hard-dry condition - Cure - Opacity - Surface appearance - Color and gloss - Dry adhesion - Water resistance - Humidity resistance - Heat resistance - Reverse impact flexibility - Low-temperature flexibility - Mandrel bend - Fluid resistance - Cleanibility - Corrosion resistance : salt spray - Corrosion resistance : Filiform - Exterior durabilityEn ligne : https://drive.google.com/file/d/1f9QfmlQ-40MIe-GWCAxvN5hsqaTxWCEg/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=28791
in COATINGS TECH > Vol. 14, N° 6 (06/2017) . - p. 38-52[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 19050 - Périodique Bibliothèque principale Documentaires Disponible
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Titre : Tough and durable Type de document : texte imprimé Année de publication : 2018 Article en page(s) : p. 16-17 Langues : Anglais (eng) Catégories : Anticorrosion
Chlorure de polyvinyle
Copolymères
Liants
Métaux -- Revêtements protecteurs
Produits commerciaux
Revêtements (produits chimiques):Peinture (produits chimiques)
Revêtements -- Additifs:Peinture -- AdditifsIndex. décimale : 667.9 Revêtements et enduits Résumé : When it comes to effective anticorrosion protection, good old PVC is definitely one of the classics. It tends to be used wherever high chemical resistance is required. It can be found in swimming pools, vehicle underbodies and in breweries, for example. In this overview we present a selection of suitable binders. Note de contenu : - Stabilisation required
- Tuning with copolymers
En ligne : https://drive.google.com/file/d/1839Y-86Q4-XjTe_OGXJW2uwI5QsWy8jq/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=30194
in EUROPEAN COATINGS JOURNAL (ECJ) > N° 2 (02/2018) . - p. 16-17[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 19608 - Périodique Bibliothèque principale Documentaires Disponible Towards a bright future with new anti-corrosion pigments / Andreas Götz in POLYMERS PAINT COLOUR JOURNAL - PPCJ, Vol. 204, N° 4598 (07/2014)
[article]
Titre : Towards a bright future with new anti-corrosion pigments Type de document : texte imprimé Auteurs : Andreas Götz, Auteur Année de publication : 2014 Article en page(s) : p. 44-47 Note générale : Bibliogr. Langues : Anglais (eng) Catégories : Absorbeurs de rayonnement ultraviolet
Anticorrosion
Boruvit
Mica
Pigments inorganiquesIndex. décimale : 667.6 Peintures Résumé : The alternative pigments Boruvit and Muscovite mica reach, at least, comparable anti-corrosive properties as MIO. The performance in corrosion protection of the alternative pigments was officially tested and con firmed by the IIKS Dresden. Boruvit is a sustainable recyclable product with high UV absorption, while Muscovite Mica has a higher lamellarity as MIO and a low salt content. The alternative pigments open the way to a wide colour spectrum with optically uniform results, minimise abrasive wear during spray application and lower application cost. The lower density of these pigments leads to higher spreading rate and lower consumption, and the lower sedimentation of paints containing alternative pigments improves workability.
Note de contenu : - Boruvit - The sustainable UV absorber
- Muscovite mica has lowest salt content
- Formulation of anticorrosive paintings
- Weathering test results
- Anticorrosion due to stress relaxation
- No abrasion in spray application
- Colour spectra and appearanceEn ligne : https://drive.google.com/file/d/1bG1WYKZQOvY1PCPMoNiYJCA2X_j2OwiU/view?usp=drive [...] Format de la ressource électronique : Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=21743
in POLYMERS PAINT COLOUR JOURNAL - PPCJ > Vol. 204, N° 4598 (07/2014) . - p. 44-47[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 16428 - Périodique Bibliothèque principale Documentaires Disponible Towards new zinc-free anticorrosive pigments : identifying specific synergies using electrochemical corrosion investigations / Lars Kirmaier in SURFACE COATINGS INTERNATIONAL, Vol. 97.3 (07/2014)
PermalinkPermalinkTransmission tower and pole painting : a challenge for all involved / Matthew McCane in JOURNAL OF PROTECTIVE COATINGS & LININGS (JPCL), Vol. 34, N° 8 (08/2017)
PermalinkTreatise on conducting polymers for corrosion protection - Advanced approach / Buddhabhushan P. Salunkhe in PAINTINDIA, Vol. LXVI, N° 1 (01/2016)
PermalinkTreatment of Mg powder with carbonic acid and the effect of treatment variables and treated Mg ratios on coating performance in salt spray tests / Tacibaht Turel in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, Vol. 10, N° 4 (07/2013)
PermalinkTungstate and vanadate-doped polypyrrole/aluminum flake composite coatings for the corrosion protection of aluminum 2024-T3 / Niteen G. Jadhav in JOURNAL OF COATINGS TECHNOLOGY AND RESEARCH, Vol. 12, N° 2 (03/2015)
PermalinkTwo component high solids epoxy glass flake reinforced coating / Mukund Hulyalkar in PAINTINDIA, Vol. LIXV, N° 12 (12/2014)
PermalinkTwo component solventborne polyurethane topcoats - formulation variables affecting weathering performance / Prashant Gangwar in PAINTINDIA, Vol. LXII, N° 2 (02/2012)
PermalinkPermalinkUHP waterjetting for new and aged steel / Joao Azevedo in JOURNAL OF PROTECTIVE COATINGS & LININGS (JPCL), Vol. 34, N° 9 (09/2017)
PermalinkUltra-high solid industrial corrosion protection / Ingo Wolf in INTERNATIONAL SURFACE TECHNOLOGY (IST), Vol. 12, N° 1 (2019)
PermalinkUltra-high-solid paints for industrial applications / Sascha Kollbeck in INTERNATIONAL SURFACE TECHNOLOGY (IST), Vol. 9, N° 2 (2016)
PermalinkPermalinkUnderstanding BPA-non-intent resin technology in food contact metal packaging coatings / Linqian Feng in COATINGS TECH, Vol. 16, N° 6 (06/2019)
PermalinkUnderstanding the basic of chemical-resistant polyesters and vinyl esters / Gary Hall in JOURNAL OF PROTECTIVE COATINGS & LININGS (JPCL), Vol. 30, N° 11 (11/2013)
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