1. Microencapsulation/Polysaccharides Fraunhofer IAP Geiselbergstr. 69 14476 Berlin Germany
2. Nanoparticle Technology Fraunhofer IMM Carl-Zeiss-Str.18-20 55129 Mainz Germany
3. Membranes and functional films Fraunhofer IAP Geiselbergstr. 69 14476 Berlin Germany