| Titre : |
The finest way to grind |
| Type de document : |
texte imprimé |
| Auteurs : |
David Tomlinson, Auteur |
| Année de publication : |
2002 |
| Article en page(s) : |
p. 24-37 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Broyeurs
Fragmentation
Nanoparticules
Séparation (technologie)
|
| Index. décimale : |
667.9 Revêtements et enduits |
| Résumé : |
Increasingly stringent health and safety regulations require finer printing on labels to maintain clarity and brand identity. The author discovers how nanoparticle technology can help manufacturers.
Contrary to the well-known chemical bottom-up processes from the gas or liquid phase, superfine grinding in agitator mills is a process from the top or top-down. Starting from several micrometres, suspended particles can be milled to an average fineness of 40-100nm. |
| Note de contenu : |
- Agitator mill technology
- Superfine development
- Technology theory
- Bead sizes
- Modern agitator bead mills
- Process modes
- Applications
- Distinction
- FIGURES : 1. Fineness as a function of grinding bead size and duration of processing - 2. The ZETA circulation grinding system - 3. Centrifugal separation systems can be used for continuous operation of an agitator mill - 4. Representation of the dispersion and conversion process of phthalocyanine blue - 4. Grinding process of phthalocyanine blue
- TABLE : 1. Assessment of different grinding beat type with respect to wear behaviour |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=28101 |
in POLYMERS PAINT COLOUR JOURNAL - PPCJ > Vol. 192, N° 4448 (01/2002) . - p. 24-37
Aller sur edunet
Accueil
The finest way to grind in POLYMERS PAINT COLOUR JOURNAL - PPCJ, Vol. 192, N° 4448 (01/2002)
