Now showing items 4-7 of 7

  • Determination of hexavalent chromium in leather by ion-exchange chromatography 

    Font Vallès, Joaquim; Perez Quiñones, Carmen; Reyes Farrera, María R.; Cobos, Mireia; Combalia Cendra, Felip; Marsal Monge, Agustí (2014-09-01)
    Article
    Restricted access - publisher's policy
    The determination of traces of hexavalent chromium in leather and in leather consumer goods is carried out by ion-exchange chromatography. Samples are extracted at pH7.5-8 with a phosphate buffer, according to the method ...
  • Epoxy resin Cross-linked binders in aqueous finishing 

    Bacardit Dalmases, Anna; Cobos, Mireia; Borràs Riba, Eulàlia; Ollé Otero, Lluís (2010-02-22)
    Article
    Restricted access - publisher's policy
  • Estudio del envejecimiento de la piel debido a la exposición directa a la intemperie 

    Bacardit Dalmases, Anna; Cobos, Mireia; Font Vallès, Joaquim; Ollé Otero, Lluís (2010-05-07)
    Conference report
    Open Access
    Un cuero para tapicería se considera un producto de alta tecnología que se puede utilizar en diversos sectores: mobiliario, automoción, aviación y naval. Sin embargo, para cada uno de estos sectores se exgen diferentes ...
  • Study of the effect of temperature, relative humidity and UV radiation on wet-white leather ageing 

    Bacardit Dalmases, Anna; Cobos, Mireia; Font Vallès, Joaquim; Jorge Sánchez, Juan; Ollé Otero, Lluís (2010-10-01)
    Article
    Restricted access - publisher's policy
    Since upholstery leather is considered a very high-tech product, a long service life is expected by the costumer. However, this type of leather can undergo extreme environmental conditions that may cause premature ageing. ...