Now showing items 1-2 of 2

    • Determination of functional groups of humic derivatives as tanning-retanning agents 

      Bacardit Dalmases, Anna; Shendryck, Alexander; Morera Prat, Josep Maria; Bou Serra, Jordi; Ollé Otero, Lluís (2011-11-28)
      Article
      Restricted access - publisher's policy
      Three types of humic acids of different sources have been analysed in order to quantify the functional groups that may be liable to react with the proteins of leather. The quantification serves to determine the extent to ...
    • Polysilane cross-linked binders for aqueous finishing 

      Ollé Otero, Lluís; Shendryck, Alexander; Combalia Cendra, Felip; Jorge Sánchez, Juan; Bacardit Dalmases, Anna (2010-06-17)
      Article
      Restricted access - publisher's policy
      This study explores the cross-linking reaction between an epoxy functional alkoxysilane and both the leather industry, it can be used in finishing processes. A comparison of results indicates that such cross-linker presents ...