Exploració per autor "Morales Gámez, Laura Teresa"

Ara es mostren els items 5-9 de 9

    • Nanocomposites of new biodegradable poliesters and polyesteramides 

      Puiggalí Bellalta, Jordi; Morales Gámez, Laura Teresa; Franco García, María Lourdes; Casas Becerra, María Teresa; Valle Mendoza, Luis Javier del; Rodríguez Galán, Rafael Alfonso (2011-03-16)
      Article
      Accés obert
      Polymers are easily prepared by bulk polycondensation based on metal-halide salt formation, while crystallization is strongly influenced by incorporation and distribution of silicate nanoparticles.

    • Structural transitions of nylon 47 and clay influence on its crystallization behavior 

      Morales Gámez, Laura Teresa; Casas Becerra, María Teresa; Franco García, María Lourdes; Puiggalí Bellalta, Jordi (2013-06)
      Article
      Accés restringit per política de l'editorial
      Basic diffraction data on nylon 47 pointed out a peculiar structure of hydrogen bonds along two directions. Nylon 47 showed reversible polymorphic transitions during heating/cooling processes that were analyzed by real ...

    • Study of nanocomposites prepared from polyamides and biodegradable polyesters and poly(ester amide)s 

      Morales Gámez, Laura Teresa (Universitat Politècnica de Catalunya, 2012-01-23)
      Tesi
      Accés obert
      Polymer clay nanocomposites of polyamides and biodegradable polymers with three kinds of organomodified clays were prepared by different techniques (in situ polymerization, solution casting, and melt mixing). The polymers ...

    • Synchrotron radiation studies on even-odd and odd-even nylons 

      Franco García, María Lourdes; Puiggalí Bellalta, Jordi; Ricart López, Albert; Morales Gámez, Laura Teresa; Soto, David (IOP PUBLISHING LTD., 2009-09-08)
      Article
      Accés obert
      Aliphatic polyamides derived from odd diamine or odd dicarboxylic acid units cannot adopt a conventional sheet structure when molecular chains have an all trans conformation. However, typical fiber diffraction patterns of ...

    • Thermal stability studies on clay nanocomposites prepared from a degradable poly(ester amide) constituted by glycolic acid and 6-aminohexanoic acid 

      Morales Gámez, Laura Teresa; Franco García, María Lourdes; Puiggalí Bellalta, Jordi (2011-01)
      Article
      Accés restringit per política de l'editorial
      An intercalated nanocomposite of the organically modified montmorillonite Cloisite C25A and a degradable poly(ester amide) based on glycolic acid and 6-aminohexanoic acid units (poly(glc-alt-amh)) was prepared using a ...