Design and Application of Rigid Flexible Structure for High Strength Recyclable Bio-Based Epoxy Composite Materials
To address the health hazards posed by the BPA epoxy resins traditionally used in carbon fiber reinforced polymers (CFRP), a high-performance and recyclable epoxy resin (EP) was developed by integrating two bio-based components—phenolic compounds from straw tar (ST) and lignin (LI)—with a flexible long-chain curing a...