Now showing items 1-10 of 10

  • Cementos químicos formulados con subproductos de óxido de magnesio 

    Formosa Mitjans, Joan; Aranda, Miguel Ángel; Chimenos Ribera, Josep Maria; Rosell Amigó, Juan Ramón; Fernández Renna, Ana Inés; Ginés, O. (Consejo Superior de Investigaciones Científicas (CSIC), 2008-10-31)
    Article
    Open Access
    Es posible obtener cementos de fosfato de magnesio y potasio (KMgPO4·6H2O; K-estruvita), mediante la reacción en medio acuoso del óxido de magnesio y el dihidrogenofosfato de potasio, siendo ésta una reacción exotérmica ...
  • Characterization of poly(ethylene-co-vinyl acetate) (EVA) filled with low grade magnesium hydroxide 

    Fernández Renna, Ana Inés; Haurie Ibarra, Laia; Formosa Mitjans, Joan; Chimenos Ribera, Josep Maria; Sousa Pais Antunes, Marcelo de; Velasco Perero, José Ignacio (2008)
    Article
    Restricted access - publisher's policy
    Low-grade magnesium hydroxide (LG-MH) is a solid by-product that undergoes an endothermic decomposition in the temperature range of 300–750 C. Due to its thermal behaviour and its lower cost relative to pure Mg(OH)2, ...
  • Chemically bonded cements formulated with by-products of magnesium oxide 

    Formosa Mitjans, Joan; Aranda, Ma; Chimenos Ribera, Josep Maria; Rosell Amigó, Juan Ramón; Ginés, O.; Fernández Renna, Ana Inés (2008-10)
    Article
    Open Access
    The casting of magnesium and potassium phosphate (KMgPO4•6H2O; K-struvite) cements becomes possible after the aqueous reaction between magnesium oxide and potassium dihydrogen phosphate. This reaction is quite exothermic ...
  • Depth-sensing indentation applied to polymers: A comparison between standard methods of analysis in relation to the nature of the materials 

    Giró Paloma, Jessica; Roa Rovira, Joan Josep; Díez Pascual, Ana Maria; Rayón Encinas, Emilio; Flores Aguilar-Amat, Araceli; Martínez López, Monica; Chimenos Ribera, Josep Maria; Fernández Renna, Ana Inés (2013)
    Article
    Restricted access - publisher's policy
    Mechanical data (hardness and elastic modulus) from instrumented indentation testing are often extracted assuming linear elasticity in the initial portion of the unloading. The method is nowadays widely accepted as a ...
  • Diseño y caracterización de mezclas EVA/plastómero para su empleo en compuestos de aislamiento acústico 

    Niubó Eslava, Maria; Fernández Renna, Ana Inés; Haurie Ibarra, Laia; Redondo Realinho, Vera Cristina de; Velasco Perero, José Ignacio (2010-06-23)
    Conference lecture
    Restricted access - publisher's policy
    En el desarrollo de materiales aislantes acústicos para sectores como la automoción, se utilizan habitualmente compuestos poliméricos con un contenido en cargas inorgánicas superior al 70% en peso. Este hecho obliga a ...
  • Effect of the filler on the nanomechanical properties of polypropylene in contact with paraffinic phase change material 

    Giró Paloma, Jessica; Rayón Encinas, Emilio; Roa Rovira, Joan Josep; Martínez López, Monica; Fernández Renna, Ana Inés (2015)
    Article
    Restricted access - publisher's policy
    As the changes on the mechanical properties with depth of indentation provide valuable information that may be suitable for design purposes, nanoindentation is an adequate technique for investigating the nanomechanical ...
  • Influence of the electric arc furnace dust in the physical and mechanical properties of EVA-polyethylene-butene blends 

    Niubó Eslava, Maria; Fernández Renna, Ana Inés; Haurie Ibarra, Laia; Capdevila, X.G.; Chimenos Ribera, Josep Maria; Velasco Perero, José Ignacio (2011-05-24)
    Article
    Restricted access - publisher's policy
    This study assesses the processing behaviour and mechanical properties of different thermoplastic polymers filled with Electric Arc Furnace Dust (EAFD). Design of Experiments (DoE) approach enabled the evaluation of the ...
  • Mechanical characterization at nanometric scale for heterogeneous graphite-salt phase change materials with a statistical approach 

    Canseco, Vladimir; Roa Rovira, Joan Josep; Rayón, Emilio; Fernández Renna, Ana Inés; Palomo, Elena (2012-01-04)
    Article
    Restricted access - publisher's policy
    A statistical indentation analysis of a series of phase change graphite–salt composite materials for latent heat thermal energy storage applications was investigated using instrumented indentation technique with the aim ...
  • Polypropylene/Clay Nanocomposites: Combined effects of clay treatment and compatibilizer polymers on the structure and properties 

    Velasco Perero, José Ignacio; Ardanuy Raso, Mònica; Redondo Realinho, Vera Cristina de; Sousa Pais Antunes, Marcelo de; Fernández Renna, Ana Inés; González-Peña, J.I.; Rodríguez-Pérez, Miguel Ángel; Saja, José Antonio de (2006)
    Article
    Restricted access - publisher's policy
    Combined effects of clay treatment and compatibilizer polymers on the structure and properties of polypropylene/clay nanocomposites were studied. Dynamic mechanical analysis was used to analyze comparatively the dynamic ...
  • Study of the effect of eafd in polymer composites usig DoE 

    Niubó Eslava, Maria; Fernández Renna, Ana Inés; Haurie Ibarra, Laia; Capdevila, X.G.; Martínez, M; Velasco Perero, José Ignacio (Eurofillers 2009, 2009)
    Conference lecture
    Open Access
    This study assesses the processing behaviour and mechanical properties of different polymers widely used in several industry fields formulated with Electric Arc Furnace Dust (EAFD) as filler. Design of Experiments (DoE) ...