Search Results - "Lacrampe, M. F."

Thermosetting (bio)materials derived from renewable resources: A critical review by Raquez, J.-M., Deléglise, M., Lacrampe, M.-F., Krawczak, P.

“…This review presents the recent advances in the synthesis, properties and applications of thermosetting materials derived from renewable resources…”
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Development of nanofibrillar morphologies in poly(l-lactide)/poly(amide) blends: role of the matrix elasticity and identification of the critical shear rate for the nodular/fibrillar transition by Yousfi, M, Dadouche, T, Chomat, D, Samuel, C, Soulestin, J, Lacrampe, M-F, Krawczak, P

“…Bio-based poly(l-lactide)/poly(amide-11) blends (PLA/PA11, 80/20 w/w) and poly(l-lactide)/poly(amide-6) blends (PLA/PA6, 80/20 w/w) are processed by twin-screw…”
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Mechanical behaviour and essential work of fracture of halloysite nanotubes filled polyamide 6 nanocomposites by Prashantha, K., Schmitt, H., Lacrampe, M.F., Krawczak, P.

“…► Polyamide 6 (PA 6)/halloysite nanotubes (HNT) nanocomposites were prepared by melt extrusion compounding via masterbatch dilution process. Catalysts for…”
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Masterbatch-based multi-walled carbon nanotube filled polypropylene nanocomposites: Assessment of rheological and mechanical properties by Prashantha, K., Soulestin, J., Lacrampe, M.F., Krawczak, P., Dupin, G., Claes, M.

“…Polypropylene (PP)/multi-wall carbon nanotubes (MWNTs) nanocomposites were prepared by diluting a PP/MWNT masterbatch by melt compounding with a twin screw…”
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Design of biobased poly(butylene succinate) foams by single‐screw extrusion: Identification of relevant rheological parameters controlling foam morphologies by Duborper, C., Samuel, C., Akue‐Asseko, A.‐C., Loux, C., Lacrampe, M.‐F., Krawczak, P.

“…Key relationships between foam morphologies and melt‐state rheological parameters are here exposed for biobased poly(butylene‐succinate) (PBS) and standard…”
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Preparation and properties of novel melt-blended halloysite nanotubes/wheat starch nanocomposites by Schmitt, H., Prashantha, K., Soulestin, J., Lacrampe, M.F., Krawczak, P.

“…► Melt-blending is an efficient process to disperse halloysites in plasticized starch. ► Addition of halloysites enhances the mechanical properties of the…”
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Bubble assisted vacuum thermoforming: considerations to extend the use of in-situ stereo-DIC measurements to stretching of sagged thermoplastic sheets by Ayadi, A., Lacrampe, M.-F., Krawczak, P.

“…In bubble assisted vacuum thermoforming, measuring pressure-induced mechanical strains through the stereo-digital image correlation (stereo-DIC) technique…”
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Deformation mechanisms of plasticized starch materials by Mikus, P.-Y., Alix, S., Soulestin, J., Lacrampe, M.F., Krawczak, P., Coqueret, X., Dole, P.

“…•Mechanical behavior of plasticized starch in function of the plasticizer amount.•Mechanical behavior of plasticized starch in function of the plasticizer…”
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Toughening of poly(lactic acid) without sacrificing stiffness and strength by melt-blending with polyamide 11 and selective localization of halloysite nanotubes by Rashmi, B. J., Prashantha, K., Lacrampe, M-F., Krawczak, P.

“…This paper aims at improving the mechanical behavior of biobased brittle amorphous polylactide (PLA) by extrusion melt-blending with biobased semi-crystalline…”
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Development of poly(lactic acid) cellular materials: Physical and morphological characterizations by Julien, J.-M., Bénézet, J.-C., Lafranche, E., Quantin, J.-C., Bergeret, A., Lacrampe, M.-F., Krawczak, P.

“…The present study aims at assessing the extrusion foaming characteristics of two commercial grades of poly(lactic acid) (PLA) using a chemical foaming agent…”
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Morphology and mechanical properties of PET/PE blends compatibilized by nanoclays: Effect of thermal stability of nanofiller organic modifier by Yousfi, M., Soulestin, J., Vergnes, B., Lacrampe, M. F., Krawczak, P.

“…Poly(ethylene terephtalate)/poly(ethylene) (PET/PE) blends (80/20 wt %) were prepared by melt‐extrusion and compatibilized by addition of nanoclays. Two…”
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One-step water-assisted melt-compounding of polyamide 6/pristine clay nanocomposites: An efficient way to prevent matrix degradation by Touchaleaume, F., Soulestin, J., Sclavons, M., Devaux, J., Lacrampe, M.F., Krawczak, P.

“…Polyamide 6 (PA6)/clay nanocomposites, based on organo-modified and pristine (i.e. purified but non-modified) montmorillonite, were prepared using a…”
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Vibrational energy-harvesting performance of bio-sourced flexible polyamide 11/layered silicate nanocomposite films by Leveque, M., Douchain, C., Rguiti, M., Prashantha, K., Courtois, C., Lacrampe, M.-F., Krawczak, P.

“…The energy-harvesting efficiency of melt processed polyamide 11 (PA11) films and its nanocomposites have been investigated as a function of filler type and…”
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Melt-blended halloysite nanotubes/wheat starch nanocomposites as drug delivery system by Schmitt, H., Creton, N., Prashantha, K., Soulestin, J., Lacrampe, M.F., Krawczak, P.

“…This article aims at preparing and characterizing efficiency of melt‐extruded polymer nanocomposites‐based drug delivery systems with tailored drug release…”
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The role of strain-induced structural changes on the mechanical behavior of PA6/PE multilayer films under uniaxial drawing by Sallem-Idrissi, N., Miri, V., Marin, A., Seguela, R., Lefebvre, J.-M., Krawczak, P., Lacrampe, M.-F.

“…The uniaxial drawing of PA6/tie/PE multilayer blown films is investigated in relation to the behavior of the pure components. The tensile stress–strain…”
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Characterisation of low-odour emissive polylactide/cellulose fibre biocomposites for car interior by Courgneau, C., Rusu, D., Henneuse, C., Ducruet, V., Lacrampe, M-F., Krawczak, P.

“…Low odour-emissive polylactide/cellulose fibre biocomposites, intended for car interior, were prepared and characterised. The impact of the different stages of…”
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Development of bio-based thermoplastic polyurethanes formulations using corn-derived chain extender for reactive rotational molding by Rashmi, B. J., Rusu, D., Prashantha, K., Lacrampe, M-F., Krawczak, P.

“…Partly bio-based segmented thermoplastic polyurethane (TPU) formulations were developed to fulfill the requirements of the reactive rotational molding process…”
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A new elaboration concept of polypropylene/unmodified Montmorillonite nanocomposites by reactive extrusion based on direct injection of polypropylene aqueous suspensions by Aloui, M., Soulestin, J., Lacrampe, M.-F., Krawczak, P., Rousseaux, D., Marchand-Brynaert, J., Devaux, J., Quiévy, N., Sclavons, M.

“…Nanocomposites based on polypropylene (PP) and unmodified Montmorillonite were prepared using a novel elaboration route based on a water‐assisted extrusion…”
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Trichroic infrared analysis of the strain-induced structural changes in the PA6 layer of PA6/PE multilayer films under biaxial drawing by Sallem-Idrissi, N., Miri, V., Elkoun, S., Krawczak, P., Lacrampe, M.-F., Lefebvre, J.-M., Seguela, R.

“…This work deals with the structural evolution under biaxial drawing of PA6/tie/PE multilayer films as a function of composition. The occurrence of plastic…”
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Studies on the effect of storage time and plasticizers on the structural variations in thermoplastic starch by Schmitt, H., Guidez, A., Prashantha, K., Soulestin, J., Lacrampe, M.F., Krawczak, P.

“…•We examine the effect of storage time and plasticizers on the structural stability of melt processed thermoplastic starch.•Crystalline type and degree of…”
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