| Titre : |
Catalytic curing of industrial OEM coatings - Part I |
| Type de document : |
texte imprimé |
| Auteurs : |
D. S. Hardas, Auteur ; K. S. Samuel, Auteur |
| Année de publication : |
1995 |
| Article en page(s) : |
p. 21-26 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Tags : |
Peinture Durcissement 'Formation film' 'Amine polymère' Réticulation Polyol Catalyseur |
| Index. décimale : |
667.9 Revêtements et enduits |
| Résumé : |
The importance of catalysts in surface coatings is immeasurable. Catalysts are widely used in the synthesis of coating polymers like alkyds, aminos, silicons, etc, and pigments like copper phtalo-cyanines, quinacridones, perylenes, etc. Their use in the curing of coatings results in not only the product improvement but energy saving and low VOC. the scope of this review paper is to highlight the important aspects of catalysts in industrial OEM coatings. |
| Note de contenu : |
- Catalysts : Why catalist is required ?
- Catalysis in OEM coatings
- Polyol amino systems
- Why catalyst is required in this system ?
- Catalysts used in polyol-amino coating systems
- Resin characteristics and catalysts
- Kinetic parameters of catalysis
- Diffusion considerations
- Reaction mechanism of catalysis and film formation : Weak acid catalysis - Strong acid catalysis - Alkaline catalysis - Parallel reactions |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=13642 |
in PAINTINDIA > Vol. XLV, N° 6 (06/1995) . - p. 21-26
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Catalytic curing of industrial OEM coatings - Part I in PAINTINDIA, Vol. XLV, N° 6 (06/1995)
