Used as a monomer in polymer synthesis, particularly in the production of water-soluble polymers and copolymers. It is applied in coatings, adhesives, and textile treatments due to its ability to improve film formation, flexibility, and adhesion properties. Also utilized in emulsion polymers for paints and adhesives, where it contributes to lower glass transition temperature and enhanced water resistance. Its reactivity allows for crosslinking in specialty polymers used in personal care products and controlled release systems.