| Titre : |
Paint resins stabilize aluminium pigment |
| Type de document : |
texte imprimé |
| Auteurs : |
Bodo Müller, Auteur |
| Année de publication : |
2001 |
| Article en page(s) : |
p. 81-83 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Index. décimale : |
667.9 Revêtements et enduits |
| Résumé : |
Paint resins can inhibit the hydrogen evolution of aluminium pigment in aqueous alkaline media. The three examined saturated polyesters are the (relatively) worst group of corrosion inhibitors in this study. Increasing resin addition effects a decreasing hydrogen evolution, i.e., an increasing stability. The most important factor controlling the hydrogen formation is the pH value because with all examined paint resins the hydrogen volumes evolved at pH 8 are very much lower than at pH 10. |
| Note de contenu : |
- Experimental method
- Drying alkyd resins are able to stabilize aluminium pigment at pH 10
- pH 8 a more realistic medium
- Higher resin concentration causes better stabilization effects
- Corrosion inhibition is better provable at high pH-values |
| En ligne : |
https://drive.google.com/file/d/1EqX3Yx2xVaFgwB0SaXCnBCK14KcnNUG6/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=10962 |
in EUROPEAN COATINGS JOURNAL (ECJ) > N° 5/01 (05/2001) . - p. 81-83
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Paint resins stabilize aluminium pigment in EUROPEAN COATINGS JOURNAL (ECJ), N° 5/01 (05/2001)
