Effect of the Dispersion State on the Dielectric Properties in High Energy Density Polymer-Based Nanocomposites

Autor: Lise Trouillet-Fonti, Rabih Al Rahal Al Orabi, Paul Sotta, Nicolas Uguen

Publikováno v: 2020 IEEE 3rd International Conference on Dielectrics (ICD)
2020 IEEE 3rd International Conference on Dielectrics (ICD), Jul 2020, Valencia (en ligne), Spain. pp.261-264, ⟨10.1109/ICD46958.2020.9342027⟩

Polymer composites with PVdF-HFP matrix and BaTiO3 nanoparticles were prepared with different dispersion states to evaluate the impact of the dispersion state of the nanoparticles on dielectric properties. We observe that the dispersion state has two

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a13975afd05253bf9be12d9b16a80789
https://doi.org/10.1109/icd46958.2020.9342027

Nucleation and Growth of Ordered Copolymer Structures at Reactive Interfaces between PA6 and MA-g-HDPE

Autor: Didier R. Long, Paul Sotta, Lise Trouillet-Fonti, Stéphane Jeol, Chloé Épinat

Publikováno v: ACS Macro Letters. 4:488-491

We have studied the effect of the interfacial chemical reaction between PA6 and MA-g-HDPE in static conditions at a macroscopically flat interface. Interface destabilization and the growth of instabilities, somehow similar to myelin figures observed

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5025aebf2da6adbf5c597e6b04101724
https://doi.org/10.1021/acsmacrolett.5b00139

Morphologies in Polyamide 6/High Density Polyethylene blends with high amounts of reactive compatibilizer

Autor: Paul Sotta, A. Argoud, S. Ceccia, Lise Trouillet-Fonti

Publikováno v: European Polymer Journal. 50:177-189

The morphologies (dispersed, stretched dispersed, fibrillar and co-continuous) obtained in twin screw extruders in reactively compatibilized PA6/HDPE/Maleic Anhydride-grafted-HDPE blends have been studied over a broad range of compositions, specifica

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2d5996629aeb478185de24993ed5ea67
https://doi.org/10.1016/j.eurpolymj.2013.10.026

Novel polyesteramide-based di- and triblock copolymers: From thermo-mechanical properties to hydrolytic degradation

Autor: Philippe Degée, Ingrid Verbruggen, Mathias Destarac, Cécile Delcourt, Lise Trouillet-Fonti, Franck Touraud, Philippe Dubois, Etienne Fleury, Rudolph Willem, Gaelle Deshayes

Publikováno v: European Polymer Journal
European Polymer Journal, Elsevier, 2011, pp.98-110. ⟨10.1016/j.eurpolymj.2010.07.005⟩

International audience; Two types of biodegradable poly(epsilon-caprolactone (CLo))-co-poly(epsilon caprolactam (CLa)) copolymers were prepared by catalyzed hydrolytic ring-opening polymerization For the first type of materials the respective cyclic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1592e039c2e62e5c92e36a895310f658
https://doi.org/10.1016/j.eurpolymj.2010.07.005

Activation of the hydrolytic polymerization of ε-caprolactam by ester functions: Straightforward route to aliphatic polyesteramides

Autor: Rudolph Willem, Gaelle Deshayes, Cécile Delcourt, Philippe Dubois, Franck Touraud, Etienne Fleury, Ingrid Verbruggen, Mathias Destarac, Philippe Degée, Lise Trouillet-Fonti

Publikováno v: Reactive and Functional Polymers. 68:1392-1407

The hydrolytic polymerization of e-caprolactam (CLa) was carried out in bulk (in absence of solvent) at 250 °C in the presence of carboxylic esters and aqueous H 3 PO 2 . It turned out that by conducting the ring opening polymerization (ROP) of CLa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::881249f0990e2f1d07ef6a8c1a5e0d0e
https://doi.org/10.1016/j.reactfunctpolym.2008.06.020