Antoniel Campos has recently been incorporated to the Chemical and Biomolecular Engineering Department of the University of Cantabria to develop his PhD, under co-supervision of the Rio de Janeiro State University and the University of Cantabria. Dr. Alfredo Ortiz, will supervise his work during his stay at UC, April 2017 – March 2018, about Waterborne poly(urethane urea) nanocomposites films with systems of Ag NP/Ionic Liquids for separation of light olefin/paraffin. This opportunity to develop the doctorate is in the frame of a Brazilian Government grant.