3,6,9,12-Tetraoxatetradecane-1,14-diyl Diacrylate Product Description
**Product Structure**: This compound has a molecular formula of C₁₆H₂₆O₈ and a molecular weight of 346.37. Its structure features a tetraoxatetradecane main chain with acrylate groups at both ends, forming a bifunctional crosslinking structure that imparts high reactivity and flexibility.
**Production Process**: Starting with tetraethylene glycol, bromination is used to introduce dibromide end groups. These then undergo nucleophilic substitution with acrylates, followed by purification to obtain a high-purity product. The process requires strict control of temperature and reaction time to ensure the integrity of functional groups.
**Application Scenarios**: Widely used in the field of polymer materials, such as in the preparation of hydrogels, elastomers, and photocurable coatings. Its diacrylate structure forms a three-dimensional crosslinked network, enhancing the mechanical strength and chemical resistance of materials. It also has important applications in biomedical materials and 3D printing photopolymer resins.