Recent Submissions

  • Development of fluorine-free waterborne textile finishing agents for anti-stain and solvent-water separation based on low surface energy (co)polymers 

    Lacruz, Amado; Salvador, Mireia; Blanco, Miren; Vidal, Karmele; Martínez de Ilarduya Sáez de Asteasu, Domingo Antxon (2021-01-01)
    Article
    Restricted access - publisher's policy
    Fabric functionalization to obtain omniphobic textiles is an increasing trend due to science and technology push in our current society. Fluorochemicals dominate the water and oil-repellent textile finishing market because ...
  • “Clickable” bacterial poly(gamma-glutamic acid) 

    Cedrati, Valeria; Pacini, Aurora; Nitti, Andrea; Martínez de Ilarduya Sáez de Asteasu, Domingo Antxon; Muñoz Guerra, Sebastián; Sanyal, Amitav; Pasini, Dario (2020-09-21)
    Article
    Restricted access - publisher's policy
    Poly(gamma-glutamic acid) (gamma-PGA) is one of the few bacterial polymers in nature; as such, it possesses the added value of a “green birth” (fermentation) and “green death” (biodegradability), which is ideal for sustainable ...
  • 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 ...
  • Ring opening polymerization of macrocyclic oligoesters derived from renewable sources 

    Martínez de Ilarduya Sáez de Asteasu, Domingo Antxon; Muñoz Guerra, Sebastián (2020-03-17)
    Article
    Restricted access - publisher's policy
    Macrocyclic oligoesters (MCOs) derived from biomass such as those prepared from alkylene alkanedioates and 2,5-furandicarboxylates are suitable compounds for ring opening polymerization (ROP) to produce high molecular ...
  • Copolymacrolactones grafted with L-glutamic acid: Synthesis, structure, and nanocarrier properties 

    Tinajero, Ernesto; Martínez de Ilarduya Sáez de Asteasu, Domingo Antxon; Muñoz Guerra, Sebastián (Multidisciplinary Digital Publishing Institute (MDPI), 2020-04-24)
    Article
    Open Access
    The enzymatic ring-opening copolymerization (eROP) of globalide (Gl) and pentadecalactone (PDL) was performed in solution from mixtures of the two macrolactones at ratios covering the whole range of comonomeric compositions. ...
  • Controlling the isothermal crystallization of isodimorphic PBS-ran-PCL random copolymers by varying composition and supercooling 

    Safari, Maryam; Múgica, Agurtzane; Zubitur, Manuela; Martínez de Ilarduya Sáez de Asteasu, Domingo Antxon; Muñoz Guerra, Sebastián; Müller, Alejandro J. (Multidisciplinary Digital Publishing Institute (MDPI), 2020-01-01)
    Article
    Open Access
    In this work, we study for the first time, the isothermal crystallization behavior of isodimorphic random poly(butylene succinate)-ran-poly(e-caprolactone) copolyesters, PBS-ran-PCL, previously synthesized by us. We perform ...
  • ROP and crystallization behaviour of partially renewable triblock aromatic-aliphatic copolymers derived from L-lactide 

    Flores, Irma; Martínez de Ilarduya Sáez de Asteasu, Domingo Antxon; Sardon, Haritz; Müller, Alejandro J.; Muñoz Guerra, Sebastián (Elsevier, 2020-01-05)
    Article
    Restricted access - publisher's policy
    Two series of partially biobased ABA triblock copolyesters were successfully prepared by ring-opening polymerization (ROP) of L-lactide initiated by two telechelic polyester polyols using an organic catalyst. B blocks were ...
  • Síntesis, caracterización y validación aplicativa de un poliuretano bio-basado en dispersión acuosa para el sector de recubrimientos textiles 

    Lacruz Cruz, Amado; Salvador Ibañez, Mireia; Aliaga, Josep; Martínez de Ilarduya Sáez de Asteasu, Domingo Antxon (Asociación Española de Químicos y Coloristas Textiles, 2019-10-01)
    Article
    Open Access
    En este trabajo se ha sintetizado un poliuretano en dispersión acuosa (WPU) a partir de poli-1,3-propilenglicol (PO3G) y un dímero-diol (Pripol 2033) ambos procedentes de fuentes 100% renovables, diisocianato de isoforona ...
  • Time-temperature-transformation (TTT) diagram of dual-curable epoxy thermosets obtained via two sequential epoxy-amine condensations 

    Konuray, Ali Osman; Salla Tarragó, José María; Morancho Llena, José María; Fernández Francos, Xavier; García Álvarez, Montserrat; Ramis Juan, Xavier (2019-08-01)
    Article
    Restricted access - publisher's policy
    A simple and robust strategy to generate time-temperature-transformation (TTT) diagrams for dual-curable thermosets is presented. TTT diagram is built for a dual-curable amine-epoxy formulation. Both curing stages are ...
  • 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
    Restricted access - publisher's policy
    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 ...
  • Block and graft copolymers made of 16-membered macrolactones and l-Alanine: a comparative study 

    Tinajero, Ernesto; Martínez de Ilarduya Sáez de Asteasu, Domingo Antxon; Muñoz Guerra, Sebastián (2019-08-01)
    Article
    Open Access
    Block and graft poly(macrolactone)-poly(a-amino acid) copolymers made of l-alanine and pentadecalactone or globalide respectively, are prepared. A sequential ring-opening polymerization (ROP) copolymerization route consisting ...
  • Poly(alpha-dodecyl gamma-glutamate) (PAAG-12) and polylactic acid films charged with alpha-tocopherol and their antioxidant capacity in food models 

    Villasante, Juliana; Codina, Eva; Hidalgo López, Gádor Indra; Martínez de Ilarduya Sáez de Asteasu, Domingo Antxon; Muñoz Guerra, Sebastián; Almajano Pablos, María Pilar (2019-08-06)
    Article
    Open Access
    Poly (alpha-dodecyl-glutamate) (PAAG-12) was successfully synthesized from poly(gamma-glutamic acid) (PGGA) according to Nuclear Magnetic Resonance (NMR) analyses. PAAG-12 filmswere prepared and enriched with 5% alpha-tocopherol, ...

View more