News

  • DATE 08.18.2016publications

    Biocompatibility and hemocompatibility evaluation of polyether urethanes synthesized using DBU organocatalyst

    Nice paper published by Andere Basterretxea in the prestigious Eurpoean Polymer Journal about the utilization of organocatalysis for the preparation of polyurethanes for biomedical applications!!! Congratulations!!!! http://www.sciencedirect.com/science/article/pii/S0014305716308977
  • DATE 04.07.2016publications

    Organic-acid mediated bulk polymerization of ε-caprolactam and its copolymerization with ε-caprolactone

    Nice paper published by Andere Basterretxea!!! utility of organic acids and ionic liquids for ROP
  • DATE 01.26.2016events

    Succesfull 1st Winter School

    Lectures, Students and organizers in front of the university after completing the school!! Congratulations to all of you!!!
  • DATE 11.27.2015events

    1st SUSPOL WINTER SCHOOL

  • DATE 06.01.2015publications

    Synthesis of Polyurethanes Using Organocatalysis: A Perspective

    Organocatalysis has become an invaluable tool for polymer synthesis, and its utility has been demonstrated in ring-opening, anionic, zwitterionic, and group-transfer polymerizations. Despite this, the use of organocatalysis in other polymerization reactions such as step-growth polymerizations remains underexplored, relative to more traditional metal-based polymerizations. Recently, the use of organic bases such as guanidines, amidines, N-heterocyclic carbenes, and organic “strong or super-strong” Brønsted acids to catalyze the synthesis of metal-free polyurethanes has shown to be competitive to commercially widely used dibutyltin dilaurate and dibutyltin diacetate catalysts. This Perspective article highlights recent advances in organocatalyst design for isocyanate-based polyurethane synthesis with the aim of comparing the activity and selectivity of each of the new catalytic reactions to each other and the traditional metal-based catalysts. The article also draws attention to new trends in isocyanate-free polyurethane synthesis and the key role that organocatalysis is playing in these innovative polymerization processes.
  • DATE 05.25.2015outreach activities

    Pint of Science

    http://pintofscience.es/eventos/donostiasan-sebastian/

This project has received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement 642671