Actuellement, les mousses de polymères thermoplastiques (ou plastiques expansés) sont utilisées dans de nombreuses applications de la vie courante. On peut les retrouver dans l’isolation, l’absorption de choc, l’emballage ou encore dans des applications spécifiques du secteur biomédical. Un des inconvénients majeurs est l’utilisation de matières synthétiques. Pour pallier cette problématique, l’utilisation de polymères biosourcés et biodégradables représente une alternative intéressante. L’objectif de ce travail est d’élaborer des mousses de PLA (poly-(acide lactique)), un polymère biosourcé, biodégradable et biocompatible. Pour réaliser ces matériaux poreux, la technique d’extrusion couplée à l’injection de CO2 supercritique est une soluti...
Organic polymers can be made porous via continuous or discontinuous expansion processes in scCO2. Th...
The overall aim of this work has been to develop sustainable solid thermally activated foam precurso...
Supercritical CO2 foaming of amorphous and semicrystalline polylactides plasticized by blending with...
Nowadays, foams of thermoplastic polymers (or expanded plastics) are used in many applications of da...
Le polylactide (PLA), par son origine bio sourcée et ses propriétés de biodégradation, peut être une...
International audienceFoamed polymers are used in many fields as insulation and packaging. Due to en...
Microcellular scaffolds were prepared using high pressure fluids. Solutions of biodegradable materia...
This paper presents a thorough investigation of the continuous extrusion foaming of amorphous poly(l...
International audienceThis study has been dedicated to the foaming of modified poly (lactic acid) wi...
Dans le contexte actuel, où la préservation des ressources et le développement durable sont devenus ...
Thermal properties of extrusion and injection grade polylactic acid (PLA) were analysed using high p...
Aliphatic polyesters, namely polylactide (PLA) and poly-ε-caprolactone (PCL) are biodegradable and b...
Travaux portant sur le moussage physique par adjonction de CO2 supercritique de polyoléfines et ther...
International audiencePolylactic acid (PLA) represents probably one the most viable environmentally-...
PA66 foam can be obtained from expandable PA66 pellet using classical polymer processing process. Th...
Organic polymers can be made porous via continuous or discontinuous expansion processes in scCO2. Th...
The overall aim of this work has been to develop sustainable solid thermally activated foam precurso...
Supercritical CO2 foaming of amorphous and semicrystalline polylactides plasticized by blending with...
Nowadays, foams of thermoplastic polymers (or expanded plastics) are used in many applications of da...
Le polylactide (PLA), par son origine bio sourcée et ses propriétés de biodégradation, peut être une...
International audienceFoamed polymers are used in many fields as insulation and packaging. Due to en...
Microcellular scaffolds were prepared using high pressure fluids. Solutions of biodegradable materia...
This paper presents a thorough investigation of the continuous extrusion foaming of amorphous poly(l...
International audienceThis study has been dedicated to the foaming of modified poly (lactic acid) wi...
Dans le contexte actuel, où la préservation des ressources et le développement durable sont devenus ...
Thermal properties of extrusion and injection grade polylactic acid (PLA) were analysed using high p...
Aliphatic polyesters, namely polylactide (PLA) and poly-ε-caprolactone (PCL) are biodegradable and b...
Travaux portant sur le moussage physique par adjonction de CO2 supercritique de polyoléfines et ther...
International audiencePolylactic acid (PLA) represents probably one the most viable environmentally-...
PA66 foam can be obtained from expandable PA66 pellet using classical polymer processing process. Th...
Organic polymers can be made porous via continuous or discontinuous expansion processes in scCO2. Th...
The overall aim of this work has been to develop sustainable solid thermally activated foam precurso...
Supercritical CO2 foaming of amorphous and semicrystalline polylactides plasticized by blending with...