Listar por autoría "a4800a63-e5af-4899-a7b0-f5187e49a46e"
Mostrando ítems 1-9 de 9
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Biotic degradation of poly(DL-lactide) based nanocomposites
Fukushima, K.; Giménez Torres, Enrique; Cabedo, Luis; LAGARON, Jose; Feijoo, J. L. Elsevier (2012)Amorphous PLA nanocomposites based on organic modified kaolinite (KAO) and montmorillonite (MONT) at 4 wt.% were prepared by melt blending and then biodegraded in compost. All materials showed effective degradation in ... -
Characterization of the morphology and thermal properties of Zein Prolamine nanostructures obtained by electrospinning
Torres-Giner, Sergio; Giménez Torres, Enrique; LAGARON, Jose Elsevier (2008)Zein is a "yellowish" colored maize storage prolamine that shows great interest in a number of industrial applications such as food, food coating and food packaging. Nanofibers generated by electrospinning from solution ... -
Comparative study of nanocomposites of polyolefin compatibilizers containing kaolinite and montmorillonite organoclays
Villanueva Redón, María del Pilar; Cabedo, Luis; LAGARON, Jose; Giménez Torres, Enrique Wiley (2010-02)This work studied the morphology and physical properties of nanocomposites of different ethylene copolymers and functionalized polyethylenes with two different types of organoclays, to assess the potential application of ... -
Development and characterization of unmodified kaolinite/EVOH nanocomposites by melt compounding
Cabedo, Luis; Villanueva Redón, María del Pilar; LAGARON, Jose; Giménez Torres, Enrique Elsevier (2016-10)Nanocomposites of unmodified kaolinite (Kaol)/ethylene-vinyl alcohol copolymer (EVOH) with different Kaol contents have been obtained by a two-step process: melt blending in an internal mixer and film processing by ... -
Modification of Nafion Membranes with Polyaniline to Reduce Methanol Permeability
González Ausejo, Jennifer; Cabedo, Luis; Gamez-Perez, Jose; Mollá, S.; Giménez Torres, Enrique; Compañ, Vicente Electrochemical Society (2015)The modification of Nafion membranes with polyaniline (PAni) has been studied as an alternative for reducing methanol crossover in direct methanol fuel cells (DMFC). The modification has been performed by directly polymerizing ... -
Morphology and barrier properties of solvent cast composites of thermoplastic biopolymers and purified cellulose fibers
Sánchez Garcia, M. D.; Giménez Torres, Enrique; LAGARON, Jose Elsevier (2008)This paper shows and discusses the morphology, thermal and transport properties of solvent cast biocomposites of poly(lactic acid) (PLA), polyhydroxybutyrate-co-valerate (PHBV) and polycaprolactones (PCL) containing purified ... -
Propiedades mécanicas y tribólogicas de recubrimientos alumina/titania proyectados por oxifuel (spray llama)
Saura Barreda, Juan J.; Habib Ameen, Kudama; Ferrer, C.; Damra, M. S.; Cervera González, Iván; Giménez Torres, Enrique; Cabedo, Luis Sociedad Española de Cerámica y Vidrio (2008)En este trabajo se ha estudiado, las fases, las propiedades mecánicas y la resistencia al desgaste abrasivo de recubrimientos cerámicos alumina/titania proyectados por el proceso de oxifuel (spray llama). La proporción de ... -
Study of the dispersion of nanoclays in a LDPE matrix using microscopy and in-process ultrasonic monitoring
Villanueva Redón, María del Pilar; Cabedo, Luis; Giménez Torres, Enrique; LAGARON, Jose; Coates, P. D.; Kelly, A. L. Elsevier (2009)LDPE/montmorillonite and LDPE/kaolinite compounds were prepared by twin-screw extrusion using two screw profiles. The microstructure of the samples was determined by a combination of techniques: wide angle X-ray scattering ... -
Studying the degradation of polyhydroxybutyrate-co-valerate during processing with clay-based nanofillers
Cabedo, Luis; Plackett, David; Giménez Torres, Enrique; LAGARON, Jose Wiley (2009)Polyhydroxybutyrate-co-valerate (PHBV) is attracting interest as a new material for packaging applications and nanoparticulate layered silicates are being increasingly explored as a way to improve PHBV film properties. In ...