Poly(vinyl isocyanate)

Poly(vinyl isocyanate) is a synthetic polymer containing reactive isocyanate functional groups pendant to a vinyl backbone, making it chemically distinct from common commodity polymers. While not widely established in high-volume industrial production, this material belongs to the family of isocyanate-functional polymers that are of research interest for cross-linkable coatings, adhesives, and composite matrix systems where the isocyanate groups can react with hydroxyl or amine-containing compounds to form durable cured networks. Engineers would consider this material primarily in development contexts where controlled cross-linking or reactive polymer chemistry is required, though formulation complexity and processing considerations may limit adoption compared to pre-formed polyurethane systems.