Biobased Vitrimeric epoxy networks

M Sangermano, M Bergoglio… - Macromolecular …, 2023 - Wiley Online Library
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 …

From renewable biomass to bio-based epoxy monomers and bio-based epoxy curing agents: synthesis and performance

Y Zhang, X Liu, M Wan, Y Zhu, K Zhang - Polymer Degradation and …, 2024 - Elsevier
In recent years, the excessive consumption of fossil energy leads to the depletion of
petroleum resources and environmental pollution. Therefore, biomass which is renewable …

High strength, self-healing and hydrophobic fully bio-based polybenzoxazine reinforced pine oleoresin-based vitrimer and its application in carbon fiber reinforced …

X Zhou, M Shen, F Fu, Q Li, H Liu, Z Song - Chemical Engineering Journal, 2024 - Elsevier
The traditional carbon fiber reinforced polymers (CFRPs) matrix is a permanent 3D cross-
linked network that is difficult to degrade and reprocess. In order to solve the closed-loop …

Catalyst-free epoxy vitrimers from rosin: Highly mechanical performance, fast self-healing, and facile recycling

Z Luo, X Pan, F Liu, Q Yi, Y Zeng, Y Chen… - European Polymer …, 2024 - Elsevier
Recyclable epoxy vitrimers from biomass are significant for sustainable industrial
development. However, the reprocessing of epoxy vitrimers comes at the cost of their …

Robust Epoxy Resins with Autonomous Visualization of Damaging‐Healing and Green Closed‐Loop Recycling

X Jiao, Y Ma, Z Zhao, L Gao, B Zhang… - Advanced Functional …, 2024 - Wiley Online Library
Epoxy resins‐based engineering plastics are indispensable in the global economy, but they
have created a serious waste crisis caused by their chemical cross‐linked networks. To …

Fully Biobased Degradable Vitrimer Foams: Mechanical Robust, Catalyst-Free Self-Healing, and Shape Memory Properties

Y Tian, X Feng, C Wang, S Shang, H Liu… - … Applied Materials & …, 2024 - ACS Publications
Thermosetting foams have limited capabilities for recycling, reprocessing, or reshaping.
Moreover, most of the foaming agents currently employed in these foams are derived from …

Unleashing the potential of waste: A supercharged high-performance 3D printing resin from discarded polylactic acid

YC Chang, L Shao, W Liu, BJ Bliss, B Zhao… - Chemical Engineering …, 2024 - Elsevier
In additive manufacturing/3D printing, the limitation no longer lies in people's imagination
but in the materials that one can print with. While the additive manufacturing process can …

[HTML][HTML] Recent Development of Functional Bio-Based Epoxy Resins

Y Zhang, X Liu, M Wan, Y Zhu, K Zhang - Molecules, 2024 - mdpi.com
The development of epoxy resins is mainly dependent on non-renewable petroleum
resources, commonly diglycidyl ether bisphenol A (DGEBA)-type epoxy monomers. Most …

[HTML][HTML] Review of recyclable bio-based epoxy resins with dynamic chemical bonds

M Wan, X Liu, Y Zhang - Journal of Chemical Engineering …, 2024 - avantipublisher.com
Epoxy thermosetting resins are usually reliant on fossil fuel-based resources, commonly
diglycidyl ether bisphenol A (DGEBA) type epoxy monomers. Most raw materials of these …