Biobased Vitrimeric Epoxy Networks

Publikationen: Beitrag in FachzeitschriftÜbersichtsartikel(peer-reviewed)

Autoren

Externe Organisationseinheiten

  • Politecnico di Torino
  • Polymer Competence Center Leoben GmbH

Abstract

The scientific strategies reported in the literature for developing biobased epoxy vitrimers are summarized. Biomass resources such as lignin, cellulose, or different vegetable oils can be exploited as biobased building blocks for epoxy thermosets as an alternative to the bisphenol-A-based ones. Biorenewable resources have been synthesized introducing dynamic covalent bonds in the cross-linked networks. This combination allows to achieve cross-linked biobased epoxy networks with thermoset-like properties at a temperature of use, but showing (re)processability, recyclability, and self-healing properties above a well-defined temperature named topology freezing transition temperature (Tv).

Details

OriginalspracheEnglisch
Aufsatznummer2300371
Seitenumfang12
FachzeitschriftMacromolecular materials and engineering
Jahrgang309.2024
Ausgabenummer9
DOIs
StatusElektronische Veröffentlichung vor Drucklegung. - 24 Dez. 2023