| Titre : |
Microcrystalline talcs |
| Type de document : |
texte imprimé |
| Auteurs : |
Roger A. H. Penne, Auteur |
| Année de publication : |
1998 |
| Article en page(s) : |
p. 158-160 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Index. décimale : |
667.9 Revêtements et enduits |
| Résumé : |
The mineralogy as well as the physical and optical properties of microcrystalline talcs make them ideal for use in environmental friendly coating systems. In all types of white emulsion paints beyond the CPVC they offer a combination of high opacity and low porosity. This performance is attributed to their microcrystalline platy shape which enables formulation of emission free wallpaints with an excellent wet scrub resistance. Talc products with a highly specific particle size distribution have been developed to control low angular sheen. These low surface area talcs are also excellent extenders for all types of high solids coatings, combining minimum viscosity with optimal barrier properties. |
| Note de contenu : |
- Introduction
- Pigmentation of emission free flat wallpaints
- Pigmentation of high solids coatings
- Final comments |
| En ligne : |
https://drive.google.com/file/d/16spkRv6cCYMqOvWgLSXRsfJ9muZ2Ziga/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=11079 |
in EUROPEAN COATINGS JOURNAL (ECJ) > N° 3/98 (03/1998) . - p. 158-160
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