No full text
Unpublished conference/Abstract (Scientific congresses and symposiums)
Organoclays prepared in supercritical CO2: implication of onium stability on the properties of PA6 nanocomposites
Naveau, Elodie; Calberg, Cédric; Detrembleur, Christophe et al.
2009Eurofillers 2009
 

Files


Full Text
No document available.

Send to



Details



Keywords :
green technology; supercritical carbon dioxide; clay
Abstract :
[en] The organomodification of layered silicates via our patented supercritical CO2 ion-exchange process, enables the use of a large variety of surfactants, among which phosphonium and ammonium ions of the very same structure. The as-obtained organoclays were melt blended with PA6 and the morphology as well as the fire properties of the nanocomposites were studied. With the same degree of nanodispersion, longer ignition times were observed with phosphonium-modified clays compared to ammonium-modified clays.
Research center :
Center for Education and Research on Macromolecules (CERM)
Disciplines :
Materials science & engineering
Chemistry
Author, co-author :
Naveau, Elodie ;  Université de Liège - ULiège > Department of Chemistry > Center for Education and Research on Macromolecules (CERM)
Calberg, Cédric ;  Université de Liège - ULiège > Department of Applied Chemistry > Laboratory of Industrial Chemistry
Detrembleur, Christophe ;  Université de Liège - ULiège > Department of Chemistry > Center for Education and Research on Macromolecules (CERM)
Bourbigot, Serge;  Villeneuve d'Asq, France > Equipe des Procédés d’Elaboration de Revêtements Fonctionnels, LSPES UMR-CNRS 8008
Jérôme, Christine  ;  Université de Liège - ULiège > Department of Chemistry > Center for Education and Research on Macromolecules (CERM)
Alexandre, Michaël ;  Université de Liège - ULiège > Department of Chemistry > Center for Education and Research on Macromolecules (CERM)
Language :
English
Title :
Organoclays prepared in supercritical CO2: implication of onium stability on the properties of PA6 nanocomposites
Publication date :
23 June 2009
Event name :
Eurofillers 2009
Event organizer :
G. Camino
D. Tabuani
A. Frache
G. Capra
Event place :
Alessandria, Italy
Event date :
21/06/2009 - 25/06/2009
Audience :
International
Name of the research project :
The "Région Wallonne" in the frame of the "FINECLAY" program
Funders :
Région wallonne [BE]
F.R.S.-FNRS - Fonds de la Recherche Scientifique [BE]
Commentary :
This oral communication was presented by Elodie Naveau.
Available on ORBi :
since 19 January 2010

Statistics


Number of views
106 (13 by ULiège)
Number of downloads
0 (0 by ULiège)

Bibliography


Similar publications



Contact ORBi