Preservation solutions for new emulsifying concepts

Preservation solutions for new emulsifying concepts

31 Oct 2017, 10:30 - 11:00

Technical Seminars Theatre


Finding a suitable and adequate preservation system is nowadays a big challenge. The number of safe, approved and publicly accepted preserving-systems has been declining constantly. On the other hand, the search for new and innovative emulsifier-systems makes the pursuit for a fitting preservative-system even more difficult. The chemical structures of emulsifiers may interfere with the activity of antimicrobial agents used in the formulation, especially in case of natural emulsifiers.

In this presentation Dr. Straetmans will introduce their new protein based emulsifier line symbio®prot and the different raw materials to protect these emulsions against microbial growth with state-of-the-art preservative systems.



  • Ralf Kuschnereit


    Sales Director

    Evonik Dr. Straetmans GmbH

    Ralf Kuschnereit holds a chemical engineer degree from the University of Applied Science in Hamburg Germany He started in 1989 as R&D manager for...

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