| Titre : |
Micronised synthetic silica gels : High performance matting agents for surface coatings |
| Type de document : |
texte imprimé |
| Auteurs : |
David J. Kent, Auteur |
| Année de publication : |
2002 |
| Article en page(s) : |
p. 75-81 |
| Langues : |
Anglais (eng) |
| Tags : |
'Agent matant' 'Traitement surface' 'Dimension particule' Porosité 'Mécanisme action' Micronisation 'Gel silice' Adjuvant Formulation Peinture 'Matériau revêtement'; |
| Index. décimale : |
667.9 Revêtements et enduits |
| Résumé : |
Micronised synthetic silicas are widely used to create matt effects in surface coatings of all kinds. Their unique physical properties make them ideally suited to the purpose of creating the microroughness necessary for gloss reduction and stable under a wide range of processing conditions. At the same time, their chemical nature renders them compatible with all coatings materials.
The most recent developments in silica gel technology are described and the features and benefits of the resulting products, which provide controllable and reproducible performance in a wide variety of coating systems, are highlighted. |
| Note de contenu : |
- Mechanism of matting
- The "ideal" base material
- Silica gel technology : Features and benefits : - Porosity : the key to high efficiency - Particle size control : optimum gloss reduction and surface smoothness
- Surface modification : Stability and compatibility
- Advances in silica gel matting agents |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=12427 |
in PAINTINDIA > Vol. LII, N° 11 (11/2002) . - p. 75-81
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Micronised synthetic silica gels : High performance matting agents for surface coatings in PAINTINDIA, Vol. LII, N° 11 (11/2002)
