| Titre : | Polyacrylates with high biomass contents for pressure - sensitive adhesives prepared via mini - emulsion polymerization (2012) |
| Auteurs : | Gang Pu, Auteur ; Matthew R. Dubay, Auteur ; Jiguang Zhang, Auteur |
| Type de document : | Article : texte imprimé |
| Dans : | Industrial & engineering chemistry research (Vol. 51 N° 37, Septembre 2012) |
| Article en page(s) : | pp. 12145–12149 |
| Note générale : | Industrial chemistry |
| Langues : | Anglais |
| Tags : | Polyacrylates Biomass |
| Résumé : | n-Butyl acrylate and other acrylic monomers were copolymerized with an acrylated macromonomer to produce polymers for pressure-sensitive adhesive (PSA) applications. Macromonomers were generated through the ring-opening copolymerization of l-lactide and ε-caprolactone with 2-hydroxyethyl methacrylate (HEMA) at an average molar composition of 5:4:1, respectively. Conversion in the mini-emulsion polymerization was followed using Raman spectroscopy and was nearly complete within 2 h. Testing of these adhesive polymers indicates that performance properties meet or exceed those of commercial water-based acrylic PSAs. |
| ISSN : | 0888-5885 |
| En ligne : | http://pubs.acs.org/doi/abs/10.1021/ie301492v |
