Dibutyl Fumarate (DBF), identified by its CAS number 105-75-9, is a chemical compound of considerable industrial importance, widely utilized in the manufacturing of plastics, coatings, and adhesives. NINGBO INNO PHARMCHEM CO.,LTD. points out that DBF's primary functions as an internal plasticizer and a reactive comonomer make it an invaluable component in formulating advanced materials. Its chemical formula, C12H20O4, and molecular weight of 228.28, along with its liquid state at room temperature, facilitate its integration into diverse industrial processes.

As an internal plasticizer, DBF is instrumental in enhancing the flexibility and processability of polymers, particularly PVC. By lowering the glass transition temperature of the polymer, DBF makes materials more pliable, reducing brittleness and improving their ability to withstand mechanical stress. This is crucial for products like flexible vinyl films, wire insulation, and various molded articles. The efficacy of dibutyl fumarate for PVC applications is well-established, contributing to the production of materials with improved physical properties and extended service life.

Beyond its role in plasticization, Dibutyl Fumarate serves as a vital comonomer in various polymerization reactions. Its unsaturated nature allows it to readily copolymerize with other vinyl monomers, such as styrene and acrylates. This capability enables the synthesis of tailored copolymers with unique characteristics, such as enhanced adhesion, improved chemical resistance, and specific film-forming properties. The dibutyl fumarate copolymerization benefits are significant for industries developing advanced adhesives, high-performance coatings, and specialized surface treatment agents.

Manufacturers aiming to leverage these benefits often prioritize sourcing high purity dibutyl fumarate to ensure optimal performance and consistency in their formulations. The dibutyl fumarate chemical properties, including its reactivity and low volatility, are key factors that contribute to its effectiveness. Understanding these properties allows for precise formulation adjustments to meet specific application requirements.

NINGBO INNO PHARMCHEM CO.,LTD. is a trusted supplier of high-quality Dibutyl Fumarate, committed to supporting industries that rely on advanced chemical solutions. The versatile applications of DBF underscore its significance in modern industrial chemistry, driving innovation and product improvement across multiple sectors.