1. Department of Production Engineering, Faculty of Technology; Tomas Bata University in Zlin; 762 72 Czech Republic
2. Centre of Polymer Systems; University Institute, Tomas Bata University in Zlin; 760 01 Czech Republic
3. Department of Fat, Surfactant and Cosmetics Technology, Faculty of Technology; Tomas Bata University in Zlin; 762 72 Czech Republic