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Updated: Nov 26, 2025

Depolymerizable Olefinic Polymers Based on Fused-Ring Cyclooctene Monomers
Published on: December 16, 2022
Chemical Recycling of End-of-Life Poly(lactide) via Zinc-Catalyzed Depolymerization and Polymerization
Even Cheung1, Christoph Alberti1, Stephan Enthaler1
1Universität Hamburg, Institut für Anorganische und Angewandte Chemie, Martin-Luther-King-Platz 6, D-20146, Hamburg, Germany.
Abstract:
Invited for this month's cover is the group of Stephan Enthaler at the University of Hamburg (Germany). The cover picture shows the general structure of chemical recycling processes. In more detail, the chemical recycling of end-of-life polymers (plastics) is subdivided into two linked processes. The depolymerization allows the conversion of the end-of-life polymer to monomers, which can be reused in the polymerization step for the synthesis of the polymer. By doing so advantages with respect to resource-efficiency and sustainability can be created. In our manuscript we applied the chemical recycling concept via depolymerization-polymerization for poly(lactide). Read the full text of their Communication at 10.1002/open.202000243.
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