[article]
| Titre : |
Anchors aweigh : A new structural adhesive recently withstood successful trials and may prove to offer major |
| Type de document : |
texte imprimé |
| Auteurs : |
Scott Bader, Auteur |
| Année de publication : |
2011 |
| Article en page(s) : |
p. 16-18 |
| Langues : |
Américain (ame) |
| Catégories : |
Adhésifs structuraux
Assemblages collés
Bateaux -- Matériaux
Colles:Adhésifs
Coques (architecture navale)
Polyméthacrylate de méthyleLe poly(méthacrylate de méthyle) (souvent abrégé en PMMA, de l'anglais Poly(methyl methacrylate)) est un polymère thermoplastique transparent obtenu par polyaddition dont le monomère est le méthacrylate de méthyle (MMA). Ce polymère est plus connu sous son premier nom commercial de Plexiglas (nom déposé), même si le leader global du PMMA est Altuglas International9 du groupe Arkema, sous le nom commercial Altuglas. Il est également vendu sous les noms commerciaux Lucite, Crystalite, Perspex ou Nudec.
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| Index. décimale : |
668.3 Adhésifs et produits semblables |
| Résumé : |
Following a simple solvent wipe surface preparation, the engine section was positioned in the hull and a bond line drawn around it.
The new Crestabond primerless methyl methacrylate (MMA) structural adhesive from Scott Bader has been successfully tested by Interboat NL in the Netherlands. The adhesive has proven to be a much faster and cleaner method of fitting the GRP engine foundation part in the company’s 5.7-m-long (18-ft) fiberglass sloop, when compared to traditional glass and resin overlaminating.
A significant reduction of more than 60% in the overall assembly time was achieved. Shop floor conditions were also improved, as the new adhesive offers reduced styrene exposure. In addition, dust from grinding the hull surface, which normally takes place prior to overlaminating, is eliminated. In terms of surface preparation, Crestabond only requires a wipe-down of all the contact surfaces with a solvent in order to remove contaminants such as grease and dirt. |
| En ligne : |
http://www.adhesivesmag.com/articles/89731-anchors-aweigh |
| Format de la ressource électronique : |
Web |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=25810 |
in ADHESIVES & SEALANTS INDUSTRY (ASI) > Vol. 18, N° 3 (03/2011) . - p. 16-18
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Anchors aweigh in ADHESIVES & SEALANTS INDUSTRY (ASI), Vol. 18, N° 3 (03/2011)
