[article]
| Titre : |
UV curable powder coatings |
| Type de document : |
texte imprimé |
| Auteurs : |
Konar S. Muthu, Auteur |
| Année de publication : |
2001 |
| Article en page(s) : |
p. 57-62 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Tags : |
'Matériau revêtement' 'Peinture poudre' Durcissement 'Rayonnement UV' |
| Index. décimale : |
667.9 Revêtements et enduits |
| Résumé : |
With rapid growth in industrialization, the use of conventional solvent based coating systems have increased manifold. This has resulted in irrecoverable damage to the environment, and moreover very high % of this coatings are lost in the line causing huge economic loss and polluting the environment. This has led to the development of more environment friendly and economical coating systems. Thermosetting powder coatings to a large extent satisfy the above requirements of zero or very less VOC. But they have a limitation with respect to application on substrate, since they can be applied on only non-heat sensitive substrates like metals. This limitation can be overcome by using UV curable powder coatings. This paper deals with the advantages of UV curable powder coatings over conventional thermosetting powder coatings and provides us the most eco-friendly coatings with wide applications on different heat sensitive and non-heat sensitive substrates like woods, plastics, metals, etc. |
| Note de contenu : |
- CURING OF POWDER COATINGS BY USING UV LIGHT - Radiation curing
- BASIC DIFFERENCE BETWEEN THERMOSETTING AND UV CURABLE POWDER COATINGS - Conventional thermosetting powder coatings - UV curable powder coatings
- INGREDIENTS OF UV CURABLE POWDER COATINGS - Photoinitiators - Pigments - Light stabilisers
- PROCESSING AND APPLICATION OF UV CURABLE POWDER COATINGS - Processing - Application
- UV SOURCES - Standard mercury vapour lamps - Lamps doped with gallium iodide - Lamps doped with iron iodide
- UV CURING SUPERIOR QUARTZ LABORATORY SYSTEM
- CONVEYOR BELT
- CONVEYOR BELT SPEED
- UV CURING SYSTEM FOR R & D UNIT
- UV POWDER PRIMER SURFACER
- IMPORTANT PROPERTIES
- ADVANTAGES OF UV CURABLE POWDER COATINGS OVER CONVENTIONAL LIQUID UV CURABLE COATINGS
- ADVANTAGES OF UV CURABLE POWDER COATINGS
- LIMITATIONS OF UV CURABLE POWDER COATINGS
- MARKET SCENARIO
- APPEAL TH THE USERS |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=12476 |
in PAINTINDIA > Vol. LI, N° 8 (08/2001) . - p. 57-62
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