Construction of “flexible-rigid” interphase by waterborne polyurethane /phenoxy resin sizing agents for carbon fiber/phenoxy resin (CF/PR) composites | Synapse
March 3, 2026
Construction of “flexible-rigid” interphase by waterborne polyurethane /phenoxy resin sizing agents for carbon fiber/phenoxy resin (CF/PR) composites
Key Points
The flexible-rigid interphase improves the bonding strength in CF/PR composites, enhancing overall performance.
Mechanical testing shows a significant increase in tensile strength and durability in composites with the new interphase.
Construction of the interphase involved incorporating waterborne polyurethane and phenoxy resin as sizing agents.
Implications of enhanced interphase may lead to stronger and more durable composite materials in various applications.