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Updated: Mar 21, 2026

Designed for Molecular Recycling: A Lignin-Derived Semi-aromatic Biobased Polymer
Published on: November 30, 2020
Branched polyesters: Preparative strategies and applications
Richard d'Arcy1, Jason Burke2, Nicola Tirelli3
1NorthWest Centre of Advanced Drug Delivery (NoWCADD), Manchester Pharmacy School, University of Manchester, Oxford Road, Manchester, M13 9PT, United Kingdom.
Abstract:
In the last 20years, the availability of precision chemical tools (e.g. controlled/living polymerizations, 'click' reactions) has determined a step change in the complexity of both the macromolecular architecture and the chemical functionality of biodegradable polyesters. A major part in this evolution has been played by the possibilities that controlled macromolecular branching offers in terms of tailored physical/biological performance. This review paper aims to provide an updated overview of preparative techniques that derive hyperbranched, dendritic, comb, grafted polyesters through polycondensation or ring-opening polymerization mechanisms.
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