| Titre : |
Opacity optimization of waterbased coatings |
| Type de document : |
texte imprimé |
| Auteurs : |
John A. Clayton, Auteur |
| Année de publication : |
1998 |
| Article en page(s) : |
p. 444-447 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Index. décimale : |
667.9 Revêtements et enduits |
| Résumé : |
The effective use of titanium dioxide pigments and opaque polymers together in decorative paints is considered. Results show that while it is true that opaque polymers can produce cost effective opacity under some conditions, under others their use can actually reduce opacity through flocculation and/or pigment crowding. The performance window for opaque polymers in semigloss latex paints is predicted using designed experiment techniques. This information is presented along with a discussion of the possible causes for the opacity loss observed under some conditions. |
| Note de contenu : |
- Opacity
- Gloss
- Wet opacity
- Cost
- Reasons for opacity lost
- Flocculation or crowding
- Electrolyte concentration and flocculation |
| En ligne : |
https://drive.google.com/file/d/1frU9JCRDIgbTlE7GbsKMYWpiYGfLjDky/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=11109 |
in EUROPEAN COATINGS JOURNAL (ECJ) > N° 6/98 (06/1998) . - p. 444-447
Aller sur edunet
Accueil
Opacity optimization of waterbased coatings in EUROPEAN COATINGS JOURNAL (ECJ), N° 6/98 (06/1998)
