SINOMER® PVI is a polymer compound formed by the polymerization of vinyl isobutyl ether. It is a colorless, transparent, viscous liquid at room temperature, and may also appear in the form of an elastomer, depending on its molecular weight. With its excellent solubility, good chemical stability, and outstanding film-forming ability, it plays an important role in the fields of coatings, adhesives, cosmetics, and functional materials.