Titre : |
A closer look at low gloss powder coatings : AFM measurements clarify the modification effect of incompatible polyester-b-hydroxyalkylamide resin blends |
Type de document : |
texte imprimé |
Auteurs : |
Louis T. Germinario, Auteur ; Damiano Beccaria, Auteur ; Andrea Capra, Auteur ; Imir Bejko, Auteur |
Année de publication : |
2003 |
Article en page(s) : |
p. 25-31 |
Langues : |
Anglais (eng) |
Index. décimale : |
667.9 Revêtements et enduits |
Résumé : |
For the defined matting of TGIC-free polyester beta-hydroxyalkylamide powder coatings, dry blends of formulations based on resins that are incompatible due to their different reactivity have been shown to have a high potential. To clarify the effects that govern the gloss reduction, the correlation of coatings performace dat with Atomic Force Microscopy results can be extremely helpful. |
Note de contenu : |
Experimental details / measuring surface stiffness via afm / Beta-HAA content affects the roughness / Roughness is th cause for gloss reduction / Higher functionality - lower gloss - higher siffness |
En ligne : |
https://drive.google.com/file/d/1dxe3sRgUwROXLHNSOMPOEPmq3jUFHL4f/view?usp=drive [...] |
Format de la ressource électronique : |
Pdf |
Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=9492 |
in EUROPEAN COATINGS JOURNAL (ECJ) > N° 10/03 (10/2003) . - p. 25-31