Bismaleimide (BMI) is a class of thermosetting monomers known for their excellent thermal stability and mechanical strength. They are widely used in aerospace, electronic materials, carbon fiber composites, high-temperature adhesives, and encapsulation systems. The difunctional maleimide groups in BMI structures can react with various co-monomers to form tightly crosslinked 3D networks, offering outstanding heat resistance, chemical durability, and dimensional stability.
