Published November 24, 2021 | Version v1
Journal article Open

Azelaic Acid: A Bio-Based Building Block for Biodegradable Polymers

  • 1. Department of Chemical and Pharmaceutical Sciences, University of Trieste, Via L. Giorgieri 1, 34127 Trieste, Italy
  • 2. Department of Chemical and Pharmaceutical Sciences Institution University of Trieste
  • 3. Novamont S.p.A., Via G. Fauser 8, 28100 Novara, Italy

Description

Abstract: Azelaic acid is a dicarboxylic acid containing nine C atoms, industrially obtained from oleic
acid. Besides its important properties and pharmacological applications, as an individual compound,
azelaic acid has proved to be a valuable bio-based monomer for the synthesis of biodegradable and
sustainable polymers, plasticizers and lubricants. This review discusses the studies and the state
of the art in the field of the production of azelaic acid from oleic acid, the chemical and enzymatic
synthesis of bio-based oligo and polyester and their properties, including biodegradability and
biocompostability.

Notes

This work has been partially financed by Regione Piemonte, project PRIME, POR FESR 2014/2020.

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Additional details

Funding

European Commission
RenEcoPol - Sustainable route for circularity of renewable polyesters 101029444