China and Germany are the leading exporters of m-Phenylenebismaleimide (CAS 3006-93-7), collectively accounting for the majority of global shipments, while the United States, South Korea, and Japan represent the largest importers. Trade volumes have remained relatively stable over the past three years, with modest upward pressure on m-Phenylenebismaleimide prices reflecting tightening supply from key Asian producers.
m-Phenylenebismaleimide is a white to off-white crystalline solid with a high melting point (typically above 250 °C) and low volatility. It is an aromatic bifunctional imide compound, classified as a specialty organic chemical intermediate. Primarily used in the synthesis of high-performance polymers, it serves as a crosslinking agent and monomer in thermosetting resins—especially in bismaleimide (BMI) matrix composites for aerospace and electronics applications. Its rigid meta-substituted phenylene core and dual maleimide groups enable thermal stability and enhanced mechanical properties in cured polymer systems. It is also employed in the production of specialty adhesives, encapsulants, and advanced composite materials.
rubber vulcanizing agent; rubber crosslinkimg agent
yellow crystalline powder
This chemical is included in Fine Chemicals. See more about what is m-Phenylenebismaleimide and m-Phenylenebismaleimide SDS information.
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