Recent Submissions

  • Preparation of nanocomposite foams based on polysulfone and carbon-based nanoparticles using WVIPS 

    Yuceturk, Mustafa Kerem; Abbasi, Hooman; Antunes, Marcelo de Sousa Pais; Aydin, Suheyla; Velasco Perero, José Ignacio (2018)
    Conference lecture
    Open Access
  • Effect of an ionomer on the mechanical performance of flame retardant ABS formulations 

    Yurdakul, Zeynep; Redondo Realinho, Vera Cristina de; Antunes, Marcelo de Sousa Pais; Aydin, Süheyla; Velasco Perero, José Ignacio (2018)
    Conference report
    Open Access
    Acrylonitrile butadiene styrene (ABS) is a widely used thermoplastic copolymer due to its desirable properties such as good mechanical performance (toughness, impact resistance, among others), ease of processability, ...
  • Assessment of the conditions of the thermoplastic extrusion process in the bioactive and mechanical properties of flexible films based on starch and Brazilian pepper 

    Matta Fakhouri, Farayde; Freitas de Lima, F.; Cardoso, Claudia; Martelli, Silvia; Antunes, Marcelo de Sousa Pais; Mei, Lucia Helena Innocentini; Yamashita, Fábio; Velasco Perero, José Ignacio (2018)
    Conference lecture
    Open Access
    The objective of this work was to produce, through the thermoplastic extrusion process followed by blowing, manioc starch-based flexible films added with Brazilian pepper oil as an antioxidant and plasticizer agent, and ...
  • Characterization of microcellular plastics for weight reduction in automotive interior parts 

    Gomez-Monterde, J.; Hain, J.; Maspoch Rulduà, Mª Lluïsa (VDI Verlag, 2017)
    Conference report
    Restricted access - publisher's policy
    The present work deals with foaming plastic materials in order to reduce weight, cost and carbon footprint in automative parts. Glass-fiber-reinforced polypropylene (PP GF) was injection-modded in the solid and foamed ...
  • Bioblends REX-PLA/ABS: comportamiento a fractura de láminas extruidas 

    Santana Pérez, Orlando Onofre; Cailloux, Jonathan; Sánchez Soto, Miguel; Carrasco Alonso, Félix Ángel; Maspoch Rulduà, Mª Lluïsa (2017)
    Conference report
    Restricted access - publisher's policy
    El objetivo de este trabajo ha sido estudiar el efecto de la adición de un ABS funcionalizado con un 0,6 % molar de Anhídrido Maléico (ABS-g-MAH) en el comportamiento a fractura a bajas velocidades de solicitación de ...
  • Surface quality: improving the quality perception of molded parts 

    Gamonal Repiso, Pablo; del Mazo Viñas, José María; Sánchez Soto, Miguel (VDI Verlag, 2017)
    Conference report
    Restricted access - publisher's policy
    A novel assessment method based on three-dimensions technology has been proposed for analysing the surface quality of injection-molded parts. Starting from a mold having a leather texture engraved on it, the quality of ...
  • Sheets of poly(lactide)/o-MMT prepared by one-step reactive extrusion-calendering process 

    Cailloux, Jonathan; Bin Raja-Nazri, Raja Nazrul Hakim; Santana Pérez, Orlando Onofre; Sánchez Soto, Miguel; Franco-Urquiza, Edgar; Carrasco Alonso, Félix Ángel; Maspoch Rulduà, Mª Lluïsa (Universidad de Sevilla. Grupo de Elasticidad y Resistencia de Materiales, 2014)
    Conference report
    Open Access
    In this study, a reactive extrusion-calendering process was used in order to manufacture OMMT-based (2.5 wt.%) PLA-REX sheets with a nominal thickness of 1 mm. During processing, the properties of the melt were stabilized ...
  • Essential work of fracture of poly(lactic acid) modified by reactive extrusion 

    Santana Pérez, Orlando Onofre; Cailloux, Jonathan; Franco-Urquiza, Edgar; Illescas Fernandez, Silvia; Bou Serra, Jordi; Carrasco Alonso, Félix Ángel; Maspoch Rulduà, Mª Lluïsa (2012)
    Conference report
    Open Access
    En este trabajo se han evluado las variaciones en el comportamiento mecánico y a fractura de láminas de 1 mm de espesor de dos grados de P LA con contenidos diferentes de enantiómero D (2 y 4.5 % mol), procesadas mediante ...
  • Morphology and mechanical characterization of ABS foamed by microcellular injection moulding 

    Gómez Monterde, Javier; Schulte, M; Ilijevic, Stefan; Hain, J; Arencón Osuna, David; Sánchez Soto, Miguel; Maspoch Rulduà, Mª Lluïsa (2015)
    Conference report
    Restricted access - publisher's policy
    In the present work ABS was used to inject cylindrical test bars, obtaining solid and foamed especimens. By varying the gas content, two levels of weight reduction were achieved. Morphology analysis revealed the presence ...
  • Mejora de la estabilidad térmica del ácido poliláctico mediante dispersión de nanoarcillas modificadas 

    Carrasco, Félix; Bou Serra, Jordi; Santana Pérez, Orlando Onofre; Sánchez Soto, Miguel; Cailloux, Jonathan; Maspoch Rulduà, Mª Lluïsa (Asociación Española de Materiales Compuestos, 2015)
    Conference report
    Open Access
  • Fabricación y caracterización de paneles sándwich polipropileno/polipropileno autoreforzado 

    Sánchez Soto, Miguel; Abt, Tobias Martin; Maspoch Rulduà, Mª Lluïsa; Múgica Abarquero, Joseba Iñaki; Aurrekoetxea Narbarte, Jon; Candal Pazos, Maria Virginia; Almonacid, C. (Asociación Española de Materiales Compuestos, 2015)
    Conference report
    Restricted access - publisher's policy
    En este trabajo se han fabricado y estudiado las propiedades resultantes de paneles tipo sándwich constituidos por un núcleo de polipropileno copolímero, -eventualmente espumado-, unido a dos láminas hechas con fibras ...
  • Comportamiento a fractura de láminas de espuma de polipropileno producidas mediante dos métodos diferentes de espumación 

    Arencón Osuna, David; Antunes, Marcelo de Sousa Pais; Martínez Benasat, Antonio; Velasco Perero, José Ignacio (2012)
    Conference report
    Restricted access - publisher's policy
    Dos tipos de espumas flexibles de baja densidad . basadas en polipropileno y producidas por dos métodos diferentes de espumación (espumación física y espumación química) .se han caracterizado utilizando el concepto del ...

View more