Hydroxypropyl Acrylate（HPA） Introduction
Hydroxypropyl acrylate (abbreviated as HPA) is a reactive functional monomer, soluble in water and general organic solvents. 2-Hydroxypropyl Acrylate is toxic, with a permissible minimum concentration of 3mg/m² in the air. Due to the hydroxyl group (-OH) in its molecular structure, it can form copolymers with various vinyl-containing monomers, facilitating curing reactions and enabling the production of high-performance thermosetting coatings.
Hydroxypropyl Acrylate（HPA）Applications
Due to its special structure, hydroxypropyl acrylate occupies an important position in modern industrial organic synthesis and is one of the main crosslinking monomers for acrylic resins. HPA is widely used in coatings, adhesives, scale inhibitors, and pharmaceuticals. In recent years, with the rapid development of these industries, the demand for hydroxypropyl acrylate has been growing steadily.
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