| Titre : |
'Suntan' for coatings |
| Type de document : |
texte imprimé |
| Auteurs : |
Karl Bechtold, Auteur |
| Année de publication : |
2005 |
| Article en page(s) : |
p. 41-44 |
| Langues : |
Anglais (eng) |
| Catégories : |
Absorbeurs de rayonnement ultraviolet
Antioxydants
Automobiles -- Habitacles
Phénols
Résistance thermique
Revêtements -- Additifs
Stabilisant à la lumière de type amine encombrée
Stabilisants (chimie)
|
| Index. décimale : |
667.9 Revêtements et enduits |
| Résumé : |
The combination of different stabilisers as described above generated positive synergistic effects for the protection of interior coating against light and heat.
It could be shown that a stabiliser system consisting of UV-absorber and radical scavenger is good to excellent in exterior plastic coatings stabilisation - both in gloss retention and colour change behaviour.
Using the same - only light stabilisation - concept in car interior (soft feel) coatings is not sufficient to fulfill all demands. The addition of a small amount of a slow hydrolyzing phenolic antioxidant with low yellowing tendency can be advantageous to significantly reduce the colour development in heat-exposed coatings. |
| Note de contenu : |
- PLASTICS, A MATERIAL OF THE FUTURE, ALSO IN THE AUTOMOTIVES INDUSTRY
- GIVING COATINGS SOME PROTECTIVE PROPERTIES
- THE 'SUN TAN LOTION' FOR COATINGS : UV-absorbers - Sterically hindered amines (HALS)
- PROTECTION FROM SUNLIGHT FOR EXTERIORS AND INTERIORS : Experimental conditions - Xenon weather-O-meter conditions
- TEST RESULTS OF ACCELARATED WEATHERING EXPOSURE AND HEAT EXPOSURE ON INTERIOR CAR PART SYSTEMS
- WHEN OUTSIDE AND INSIDE BECOME ONE |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=27624 |
in POLYMERS PAINT COLOUR JOURNAL - PPCJ > Vol. 195, N° 4492 (09/2005) . - p. 41-44
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'Suntan' for coatings in POLYMERS PAINT COLOUR JOURNAL - PPCJ, Vol. 195, N° 4492 (09/2005)
