Abstract
Permanently crosslinked polymer networks, such as fully cured thermosets derived from fossil-based epoxies, cannot be reuse after damage and/or recycled since they cannot be reprocessed by heating or solubilization as non-crosslinked thermoplastics. As a result, they are not really sustainable materials, generating non-renewable resources consumption, CO 2 emissions and plastic pollution. Herein we employed a strategy to tackle the lack of sustainability in conventional thermosets by the development of a promising partially biobased epoxy for numerous applications, integrating a covalent adaptable network using associative dynamic chemistry and catalyst free mechanism. This strategy is based in two sustainable