Toughened bioepoxy blends and composites based on poly(ethylene glycol)-block-poly(propylene glycol)-block-poly(ethylene glycol) triblock copolymer and sisal fiber fabrics: A new approach

As one of the goals in recent research and development is to use eco-friendly materials from sustainable resources to manufacture a product material. Bioepoxy resin is a relevant choice to maximize the natural content of the composites along with natural fiber as a reinforcement material. This work presents the effect of poly(ethylene glycol)-block-poly(propylene glycol)-block-poly(ethylene glycol) triblock copolymer in bioepoxy and bioepoxy...