1,6-Hexamethylene Diacrylate used in many
industry applications

1,6-Hexamethylene diacrylate is a chemical compound with various industrial applications. Here are some of its uses:

1. UV-Curable Coatings: 1,6-Hexamethylene diacrylate is commonly used as a crosslinking agent in the formulation of UV-curable coatings. When exposed to ultraviolet (UV) light, it undergoes polymerization reactions with acrylate monomers, forming a durable and chemically resistant coating. These coatings are applied to various substrates, including plastics, metals, and wood, in industries such as automotive, aerospace, and electronics.
2. Adhesives and Sealants: 1,6-Hexamethylene diacrylate is utilized as a reactive diluent in the formulation of adhesives and sealants. It improves the viscosity and flow properties of adhesive formulations while enhancing their bonding strength and durability. These adhesives and sealants find applications in construction, electronics, and industrial assembly.
3. Photopolymer Printing: 1,6-Hexamethylene diacrylate is employed in photopolymer printing processes, such as stereolithography and 3D printing. It serves as a reactive component in photopolymer resins, which solidify when exposed to UV light. These resins are used to produce three-dimensional objects with high precision and detail in various industries, including prototyping, manufacturing, and healthcare.
4. Coatings and Inks: 1,6-Hexamethylene diacrylate is used in the formulation of coatings and inks for printing, packaging, and graphic arts applications. It acts as a crosslinking agent or reactive diluent, improving the curing speed, adhesion, and mechanical properties of coatings and inks. These formulations are applied to paper, cardboard, flexible packaging, and labels.
5. Textile Finishing: 1,6-Hexamethylene diacrylate is employed in textile finishing processes to impart crease resistance, wrinkle resistance, and durability to fabrics. It is used as a crosslinking agent in the treatment of natural and synthetic fibers, enhancing their dimensional stability and wash fastness. Treated textiles find applications in apparel, home furnishings, and technical textiles.
6. Plastic Additives: 1,6-Hexamethylene diacrylate can be used as a comonomer or additive in the polymerization of certain thermoplastics and thermosetting resins. It can improve the mechanical properties, thermal stability, and chemical resistance of polymers when incorporated into their molecular structure. These modified polymers find applications in automotive, aerospace, and electrical industries.