Manipulating the miscibility of epoxy/bismaleimide blends to enhance high-temprature strength of GFR composites

Key Points

• Enhanced high-temperature strength observed in glass fiber reinforced composites, resulting from optimal epoxy and bismaleimide miscibility.
• Composite materials achieved a significant increase in thermal resistance, with changes noted in mechanical properties during testing.
• Manipulation of miscibility in epoxy and bismaleimide blends was analyzed using various thermal and mechanical assessment techniques.
• This approach highlights the potential to improve composite performance at elevated temperatures, though real-world applications need validation.