Now showing items 1-20 of 27

    • ASCIL. Estudio 5 

      Morancho Llena, José María; Ramis Juan, Xavier; Salla Tarragó, José María (2015-01-30)
      External research report
      Restricted access - confidentiality agreement
    • Curado “Click” secuencial de mezclas tiol-acetoacetato-acrilato, catalizada por una fotobase latente 

      Ramis Juan, Xavier; Konuray, Ali Osman; Liendo Castillo, Freddy Jesus; Fernández Francos, Xavier; Morancho Llena, José María; Salla Tarragó, José María; Serra Albet, Àngels (2016)
      Conference lecture
      Restricted access - publisher's policy
    • Curing and thermomechanical properties of off-stoichiometric anhydride-epoxy thermosets 

      Morancho Llena, José María; Ramis Juan, Xavier; Fernández Francos, Xavier; Salla Tarragó, José María; Konuray, Ali Osman; Serra Albet, Maria Àngels (Springer, 2019-11)
      Article
      Open Access
      n the present work, we report the preparation and characterization of a new family of thermosets based on off-stoichiometric anhydride–epoxy formulations in the presence of an anionic initiator. Diglycidyl ether of bisphenol ...
    • Curing kinetics of acrylate-based and 3D printable IPNs 

      Konuray, Ali Osman; Salla Tarragó, José María; Morancho Llena, José María; Fernández Francos, Xavier; García Álvarez, Montserrat; Ramis Juan, Xavier (2020-10-01)
      Article
      Restricted access - publisher's policy
      In this work, the kinetics of curing of a new family of interpenetrating polymer networks (IPNs) obtained by co-formulation of a photocurable acrylic resin with a thermocurable epoxy/anhydride mixture is studied. The first ...
    • Curing of off-stoichiometric amine–epoxy thermosets 

      Morancho Llena, José María; Ramis Juan, Xavier; Fernández Francos, Xavier; Salla Tarragó, José María; Konuray, Ali Osman; Serra Albet, Maria Àngels (Springer, 2018-07)
      Article
      Open Access
      The kinetics of the epoxy–amine polycondensation and the epoxy homopolymerization in off-stoichiometric epoxy/amine formulations with excess of epoxy groups, and in the presence of an anionic initiator have been investigated. ...
    • Determinació de la calor de combustió d’una closca d’arròs 

      Morancho Llena, José María; Salla Tarragó, José María; Cadenato Matia, Ana María; Martín Godoy, José Luis; Montserrat Jordà, José; Ramis Juan, Xavier (2011-12-15)
      Other
      Restricted access - confidentiality agreement
      Determinació mitjançant una bomba calorimètrica de la calor de combustió d'una closca d'arròs.
    • Dual curing of an epoxy resin with dicarboxylic acids 

      Morancho Llena, José María; Ramis Juan, Xavier; Fernández Francos, Xavier; Konuray, Ali Osman; Salla Tarragó, José María; Serra Albet, Maria Àngels (Springer, 2020-03-18)
      Article
      Restricted access - publisher's policy
      In this work, we have studied the preparation and characterization of a new family of thermosets based on off-stoichiometric diacid-epoxy formulations in the presence of 1-methylimidazole as initiator. Tri-glycidyl para-amino ...
    • Effect of a hyperbranched polymer over the thermal curing and the photocuring of an epoxy resin 

      Morancho Llena, José María; Cadenato Matia, Ana María; Ramis Juan, Xavier; Fernández Francos, Xavier; Flores, Marjorie; Salla Tarragó, José María (2011)
      Article
      Restricted access - publisher's policy
      In this study, the authors study by calorimetry the influence of hyperbranched polyester Boltron®H40 on the thermal curing and the photocuring of a diglycidyl ether of bisphenol epoxy resin (DGEBA) using ytterbium (III) ...
    • Epoxy/anhydride thermosets modified with end-capped star polymers with poly(ethyleneimine) cores of different molecular weight and poly(epsilon-caprolactone) arms 

      Acebo Gorostiza, Cristina; Alorda, M.; Ferrando Piera, Francesc; Fernández Francos, Xavier; Serra Albet, Àngels; Morancho Llena, José María; Salla Tarragó, José María; Ramis Juan, Xavier (2015-09-01)
      Article
      Open Access
      Multiarm star polymers, with a hyperbranched poly(ethyleneimine) (PEI) core and poly(epsilon-caprolactone) (PCL) arms end-capped with acetyl groups were synthesized by ring-opening polymerization of epsilon-caprolactone ...
    • Estudio calorimétrico de los cambios en la cristalinidad de membranas 

      Salla Tarragó, José María; Cadenato Matia, Ana María; Morancho Llena, José María; Fernández Francos, Xavier; Ramis Juan, Xavier (2011)
      Conference lecture
      Restricted access - publisher's policy
      En este trabajo se analizan los cambios en el grado de cristalización y en los hábitos cristalinos que el ácido sulfosuccínico (SSA) produce en membranas de polivinil alcohol (PVA). Las membranas resultantes del ...
    • Estudio del curado de materiales compuestos por un sistema epoxi y partículas elastoméricas 

      Morancho Llena, José María (Universitat Politècnica de Catalunya, 1997-01-31)
      Doctoral thesis
      Open Access
      En este trabajo de investigación se ha estudiado la influencia de algunos copolimeros de butadieno y acrilonitrilo sobre el curado de una resina epoxi y sobre las propiedades térmicas y termomecánicas de los materiales ...
    • Hard epoxy thermosets obtained via two sequential epoxy-amine condensations 

      Konuray, Ali Osman; García, Aina; Morancho Llena, José María; Fernández Francos, Xavier; Serra Albet, Maria Àngels; Ferrando Piera, Francesc; García Álvarez, Montserrat; Ramis Juan, Xavier (Elsevier, 2019-07-01)
      Article
      Open Access
      A new family of dual-curable poly(ß-hydroxyamine ether) thermosets based on amine-epoxy formulations has been prepared and characterized. Both curing stages consist in an epoxy-amine polycondensation, each having different ...
    • Kinetic studies of the degradation of poly (vinyl alcohol)-based proton-conducting membranes at low temperatures 

      Morancho Llena, José María; Salla Tarragó, José María; Cadenato Matia, Ana María; Fernández Francos, Xavier; Ramis Juan, Xavier; Colomer Vilanova, Pere; Ruiz Mansilla, Rafael; Calventus Solé, Yolanda (2011-07-10)
      Article
      Restricted access - publisher's policy
      Thermal decomposition of unmodified poly(vinyl alcohol) (PVA) and poly(vinyl alcohol) crosslinked with sulfosuccinic acid (SSA) membranes has been studied using thermogravimetry (TGA) and ATR Fourier transform infrared ...
    • Muestras con melatonina. Muestras analizadas: A027-47 y A027-48 

      Morancho Llena, José María; Ramis Juan, Xavier; Salla Tarragó, José María (2014-07-22)
      External research report
      Restricted access - publisher's policy
    • New epoxy thermosets modified with amphiphilic multiarm star polymers as toughness enhancer 

      Lagunas Calpe, Carlos; Fernández Francos, Xavier; Ferrando Piera, Francesc; Flores Guillen, Marjorie; Serra Albet, Àngels; Morancho Llena, José María; Salla Tarragó, José María; Ramis Juan, Xavier (2014-10-01)
      Article
      Restricted access - publisher's policy
      The synthesis and characterization of two novel amphiphilic multiarm star polymers with linear polyethylene glycol (PEG) and poly(s-caprolactone) (PCL) arms and their use as toughening modifiers of epoxy anhydride thermosets ...
    • Photocuring and thermal post-curing of a cycloaliphatic epoxide resin with a trithiol and a vinyl epoxy compound 

      Morancho Llena, José María; Fernández Francos, Xavier; Ramis Juan, Xavier; Salla Tarragó, José María; Serra Albet, Àngels (2015-06-21)
      Article
      Open Access
    • Preparation and characterization of dual-curable off-stoichiometric amine-epoxy thermosets with latent reactivity 

      Konuray, Ali Osman; Areny, Núria; Morancho Llena, José María; Fernández Francos, Xavier; Serra Albet, Maria Àngels; Ramis Juan, Xavier (Elsevier, 2018-06-20)
      Article
      Open Access
      A new family of dual-curable poly(hydroxyamine)-poly(ether) thermosets based on off-stoichiometric amine-epoxy formulations has been prepared and characterized. The first curing stage was a selflimiting click epoxy-amine ...
    • Protocolo para un sistema de gestión interna de la calidad de asignaturas en los títulos de grado 

      Cadenato Matia, Ana María; Salla Tarragó, José María; Ramis Juan, Xavier; Morancho Llena, José María; Montserrat Jordà, José; Martín Godoy, José Luis (Servicio de publicaciones de la UPV, 2011)
      Conference lecture
      Restricted access - publisher's policy
      En este trabajo, se desarrolla un protocolo para establecer un Sistema de Gestión Interna de la Calidad (SGIC) de asignaturas de la titulación de Grado en Ingeniería en Tecnologías Industriales dentro del proceso de ...
    • Sequential dual curing by selective Michael addition and free radical polymerization of acetoacetate-acrylate-methacrylate mixtures 

      Konuray, Ali Osman; Ruiz, Anna; Morancho Llena, José María; Salla Tarragó, José María; Fernández Francos, Xavier; Serra Albet, Àngels; Ramis Juan, Xavier (2018-01)
      Article
      Open Access
      A new family of poly(keto ester)-poly(methacrylate) thermosets based on off-stoichiometric acetoacetate-acrylate/methacrylate formulations has been prepared and characterized. The first stage of curing is a self-limiting ...
    • Sequential UV/thermal processing of acrylate-epoxy clearcoats 

      Ye, Lishi; Fernández Francos, Xavier; Morancho Llena, José María; Serra Albet, Àngels; Ramis Juan, Xavier (2015)
      Conference lecture
      Restricted access - publisher's policy
      B-stage processing is a term used for one-pot thermosetting formulations that can be partially cured or pre-dried, after being applied to a substrate and then cured under heat and pressure. B-staging has processing advantages ...