1. Department of Chemical Engineering, Imperial College London, London SW7 2AZ, UK
2. CNRS UMR 5623, Laboratoire des IMRCP, Universite Paul Sabatier, Toulouse, France
3. Procter & Gamble, Brussels Innovation Centre, Temselaan 100, 1853 Strombeek-Bever, Belgium
4. Procter & Gamble, Newcastle Innovation Centre, Newcastle upon Tyne NE12 9TS, UK
5. Cordouan Technologies, 11 Avenue Canteranne, 33600 Pessac, France