| Titre : |
Compliant technology for coatings |
| Type de document : |
texte imprimé |
| Auteurs : |
Dirk Mestach, Auteur ; Jan Goossen, Auteur ; Richard Esser, Auteur ; Jaap Akkerman, Auteur |
| Année de publication : |
2008 |
| Article en page(s) : |
p. 28-31 |
| Langues : |
Anglais (eng) |
| Catégories : |
Formulation (Génie chimique)
Haut extrait sec
Polyalkydes
Réduction des composés organiques volatils
Revêtements décoratifs:Peinture décorative
Revêtements en phase aqueuse:Peinture en phase aqueuse
|
| Index. décimale : |
667.9 Revêtements et enduits |
| Résumé : |
Steps that the compagny is following for the development of VOC-compliant solventborne trim paints.
Within the EU, there is considerable focus on reducing the emissions of volatile organic compounds (VOCs). As a result of the Solvents Emission Directive, VOC emissions have been considerably reduced as of January 1, 2007 and a further reduction of allowable VOCs is dues as of 2010. These limiting values are applicable for decorative coatings that are not applied in installations where emission can be controlled.
The emission reductions needed by 2010 can only be achieved by the use of waterborne or high solids solventborne products. As most of the wall paints are already waterborne, special attention has to be given to trim paints, varnishes, primers and performance coatings. |
| Note de contenu : |
- European VOC legislation
- High solids soventborne resins
- TABLES : 1. Maximum VOC levels (g/l) per product category - 2. Resin properties - 3. Paint formulations - 4. Paint parameters - 5. Comparison of gloss levels
- FIGURES : 1. High solids alkyd raw materials and functionality 2. Normally the alkyd resin consists of a linear polyester backbone with pendant fatty acid chains. The new generation of alkyds, however, has strongly branched polymer backbone - 3. BK-drying comparison between different high solids enamels - 4. Comparison of hardness build-up as a function of drying time - 5. Comparison between the VOC properties of alkyd C, with and without reactive diluent alkyd A and a conventional fatty acid based alkyd - 6. BK-drying of alkyd C compared to blend of alkyds C ane A (80:20) - 7. Hardness build-up for alkyd C and blends with alkyds A with and without optimised drier composition |
| En ligne : |
https://drive.google.com/file/d/1586VQg6tnoNzWA0NpK9yzrvD7s8yTg4j/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=27231 |
in POLYMERS PAINT COLOUR JOURNAL - PPCJ > Vol. 198, N° 4521 (02/2008) . - p. 28-31
Aller sur edunet
Accueil
Ajouter le résultat dans votre panier Affiner la rechercheCompliant technology for coatings / Dirk Mestach in POLYMERS PAINT COLOUR JOURNAL - PPCJ, Vol. 198, N° 4521 (02/2008)
