| Titre : |
On the road to a more natural finish : Partially plant-based polymers evaluated in exterior and furniture coatings |
| Type de document : |
texte imprimé |
| Auteurs : |
Tijs Nabuurs, Auteur ; Maud Kastelijn, Auteur |
| Année de publication : |
2018 |
| Article en page(s) : |
p. 20-24 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Ameublement
Applications extérieures
Auto-réticulation
Biomatériaux
Bois -- Finition
Formulation (Génie chimique)
Liants
Méthacrylates
Vernis
|
| Index. décimale : |
667.9 Revêtements et enduits |
| Résumé : |
Several plant-based alternatives to fossil fuel-based (meth)acrylate monomers are described. Both exterior wood finishes and furniture finishes using binders containing 40% plant-derived carbon showed performance at least equal to that of the fossil-based control formulations. |
| Note de contenu : |
- Technical background and commercial status
- Plant substitution in (meth)acrylates
- Itaconic acid : promising, but with some problems
- Crotonic and malonic acid esteres : opposing problems
- One further potential option is not yet available
- Self-crosslinking exterior finishes perform well
- Interior furniture coatings are also satisfactory
- Higher bio-derived content should soon be possible
- FIGURES : 1. General structure of monomers that can be useful in radical polymerisation - 2. Structure of D-methylene butyrolactone
- TABLES : 1. Clear and pigmented formulations for exterior coatings based on self-crosslinking binders - 2. Comparison of properties of exterior wood coatings containing binders made from only fossil fuel-based monomers or from partially plant-based monomers - 3. Clear formulation for interior 2K NCD curing coatings. Properties of the crosslinked coatings are presented - 4. Film properties of 2K isocyanate crosslinking interior furniture coatings containing binders made from only fossil fuel-based monomers or partially plant-based monomers |
| En ligne : |
https://drive.google.com/file/d/14oY2wFwSvW1kX2bUlCmR77KJPkIIZ3PK/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=30492 |
in EUROPEAN COATINGS JOURNAL (ECJ) > N° 4 (04/2018) . - p. 20-24
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On the road to a more natural finish in EUROPEAN COATINGS JOURNAL (ECJ), N° 4 (04/2018)
