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Renewable Polycarbonate Portfolio: More Sustainable Polycarbonate Solutions


Oct 27, 2021 10:40 AM

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Dr. Ute Wollborn
Head of Product Technology @Covestro
Ute Wollborn studied chemistry at the university of Bremen. After finalizing her studies with a diploma in Chemistry she finished her PhD with the focus on developing analytical methods in the field of NMR spectroscopy. During her post-doc position she studied the 3D structures of proteins with NMR spectroscopy at the National Institute of Medical Research in London. In 1994 Ute started to work in the central analytical department of Bayer. After 11 years she moved to the Technical Product Management department in the position as product steward for Makrolon® and Apec® products. For 3 to 5 years Ute is heading the product technology group for the EMEA market at Covestro.
Frederik Kerstholt
Product Expert Blends @Covestro
Frederik Kerstholt (M.Sc.) studied materials science at the RWTH Aachen. He dedicated his work to reinforced plastics, either with thermoset or thermoplastic matrix. After his graduation in 2014, Frederik started in the mobility industry as development engineer for fibre-reinforced components and continued to work as a material consultant and expert for engineering plastics mainly for injection molding. As a material expert at Covestro, he is responsible for technical material support and specialized on flame retarded PC and PC/ABS blends.