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Bath additive reduces foam build-up / Corinna Weigelt in INTERNATIONAL SURFACE TECHNOLOGY (IST), Vol. 5, N° 1 (2012)
[article]
Titre : Bath additive reduces foam build-up : Long-life etching solution ideal for anodising processes Type de document : texte imprimé Auteurs : Corinna Weigelt, Auteur Année de publication : 2012 Article en page(s) : p. 32-35 Langues : Anglais (eng) Catégories : Additifs
Aluminium -- Alliages
Antimousse
Décapants
Métaux -- Oxydation anodique
Traîtements de surfaceIndex. décimale : 667.9 Revêtements et enduits Résumé : In heavily used etching baths with a high throughput, the etching solution tends to form large quantities of foam and to become very viscous. A newly developed additive reduces the foam build-up and the viscosity of the solution, resulting in a high-quality satin finish for aluminium alloys. Note de contenu : - Reduction in chemical consumption
- Etching finish and SEM analysis of the surfacePermalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=14347
in INTERNATIONAL SURFACE TECHNOLOGY (IST) > Vol. 5, N° 1 (2012) . - p. 32-35[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 13788 - Périodique Bibliothèque principale Documentaires Disponible Complete concept for efficient coating removal in INTERNATIONAL SURFACE TECHNOLOGY (IST), Vol. 11, N° 2 (2018)
[article]
Titre : Complete concept for efficient coating removal Type de document : texte imprimé Année de publication : 2018 Langues : Anglais (eng) Catégories : Décapants
Revêtements -- Décapage:Peinture -- DécapageIndex. décimale : 667.9 Revêtements et enduits Résumé : A comprehensive, advanced concept brings about improvements in the coating removal process and allows for significant savings. Note de contenu : - Improvements based on fundamental analyses
- The right equipment plays a decisive role
- A complete package of services
- Fig. 1 : parts holders after cleaning and checkin
- Visual inspection of the parts holders and equipment
- The right equipment plays a decisive role
- A complete package of servicesPermalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=31004
in INTERNATIONAL SURFACE TECHNOLOGY (IST) > Vol. 11, N° 2 (2018)[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 20084 - Périodique Bibliothèque principale Documentaires Disponible Efficient coating removal improves productivity in INTERNATIONAL SURFACE TECHNOLOGY (IST), Vol. 12, N° 3 (2019)
[article]
Titre : Efficient coating removal improves productivity Type de document : texte imprimé Année de publication : 2019 Article en page(s) : p. 24-25 Langues : Anglais (eng) Catégories : Automobiles -- Revêtements:Automobiles -- Peinture
Décapants
Réduction des composés organiques volatils
Revêtements -- Décapage:Peinture -- DécapageIndex. décimale : 667.6 Peintures Résumé : Chemical paint strippers make an important contribution to ensuring the high quality of the results and the efficiency of the processes in paint shops of the kind used in the automotive industry. Keeping the paint finish. Low-VOC paint strippers can achieve a high rate of good results on the first pass with large production volumes.
Note de contenu : - Electrocoating residues on electrical contacts
- VOC content well below ten percent
- Fig. 1 : Electrocoating residues on the contact points of the hangers and frames for transporting vehicle bodies are stripped using a chemical solution
- Fig. 2 : Chemical coating removal involves stripping the paint off the surfaces slowly and gently without removing the surface of the substrate or causing stress to the materialPermalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=33848
in INTERNATIONAL SURFACE TECHNOLOGY (IST) > Vol. 12, N° 3 (2019) . - p. 24-25[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 21131 - Périodique Bibliothèque principale Documentaires Disponible Gentle removal of oxide layers / Florian Treptow in INTERNATIONAL SURFACE TECHNOLOGY (IST), Vol. 10, N° 3 (2017)
[article]
Titre : Gentle removal of oxide layers Type de document : texte imprimé Auteurs : Florian Treptow, Auteur ; Kai-Philip Wulfestieg, Auteur Année de publication : 2017 Article en page(s) : p. 50-53 Langues : Anglais (eng) Catégories : Corrosion
Décapants
Métaux -- DécapageIndex. décimale : 671.7 Finissage et traitement des surfaces Résumé : Rust and scale layers can be gently removed from metal surfaces by using neutral pickling agents. The following reports shows the advantages and limitations of this process compared to conventional pickling solutions. Note de contenu : - Benefits of neutral pickling
- Rust removal depends on the time, temperature and concentration
- Measuring the concentration by means of conductance
- Measuring the iron content
- Application in practice
- FIGURES : 1. Mechanism of the descaling process - 2. Reaction equations of rust and scale removal (simplified) - 3. At 45°C, neutral pickling agents can quantitatively remove scale layers within one minute and rust layers within three minutes from the surface - 4. The complete removal of rust requires a concentration higher than eight percent and a treatment time of less than three minutes - 5. Dependence of conductance on the concentration
- TABLES : Characteristic data of Feroclean S 660 neutral pickling agent - 2. Case examples with the neutral pickling agent
Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=29457
in INTERNATIONAL SURFACE TECHNOLOGY (IST) > Vol. 10, N° 3 (2017) . - p. 50-53[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 19368 - Périodique Bibliothèque principale Documentaires Disponible Gentle stripping of alloy rims / Jürgen Silberzahn in INTERNATIONAL SURFACE TECHNOLOGY (IST), Vol. 13, N° 1 (2020)
[article]
Titre : Gentle stripping of alloy rims Type de document : texte imprimé Auteurs : Jürgen Silberzahn, Auteur Année de publication : 2020 Article en page(s) : p. 28-29 Langues : Anglais (eng) Catégories : Alliages
Automobiles -- Jantes
Décapants
Métaux -- DécapageIndex. décimale : 667.9 Revêtements et enduits Résumé : Alloy wheels with coatings are often stripped using concentrated sulphuric acid. However, the aggressive liquid can penetrate into the microstructure of the metal and have a negative impact on the quality of the subsequent coating. By contrast, a gentle coating removal process causes much less damage to the substrate. Note de contenu : - Short stripping times accompanied by material damage
- No damage to the surface of the metal
- Additives compensate for fluid losses
- Acid-activated formulations for even stripping effect
- Fig. 1 : Parts of rims after stripping : Gentle alkaline paint stripper at 120°C, sulphuric acid at 80°C ; gentle acidic paint stripper at 80°C
- Fig. 2 : The surface of the alloy after the removal of the coating in a gentle alkaline paint stripper at 120°C
- Fig. 3 : After the removal of the coating in sulphuric acid at 80°C, the surface of the alloy is covered with silicon particles. Different enlargements are shownPermalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=35081
in INTERNATIONAL SURFACE TECHNOLOGY (IST) > Vol. 13, N° 1 (2020) . - p. 28-29[article]Réservation
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Code-barres Cote Support Localisation Section Disponibilité 21892 - Périodique Bibliothèque principale Documentaires Disponible Heat dissolves coating / Carsten Zollitsch in INTERNATIONAL SURFACE TECHNOLOGY (IST), N° 2/2008 (2008)
PermalinkNew wet milling technologies for a cleaner and greener world / S. Srirangarajan in PAINTINDIA, Vol. LVII, N° 4 (04/2007)
PermalinkSustainable Detergents and Cleaners, Progress on Ingredients, Nanoparticles, Analysis, Environment / Hermann G. Hauthal in TENSIDE, SURFACTANTS, DETERGENTS, Vol. 46, N° 1/1009 (01-02/2009)
PermalinkThe status of chemical coating removal / Frank Brandenburger in INTERNATIONAL SURFACE TECHNOLOGY (IST), Vol. 10, N° 1 (2017)
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