Ionic liquids in polymer technology

Abstract

Modern society is heavily dependent on advancements in polymer science, however, there are increasing environmental concerns about plastics waste that demand sustainable solutions. Ionic Liquids (ILs) have emerged as non-innocent solvents that demonstrate significant potential in polymer chemistry for both synthesis and depolymerization. This review highlights recent advancements in IL-based functional polymers, with particular focus on their applications in separation, energy storage, fire resistance, recycling, and biomedicine. Furthermore, the role of IL-driven polymer media in the research and development of polymer synthesis and degradation technologies is evaluated. Overall, ILs have emerged as key tools in advancing polymer technology, enabling the obtention of new valuable materials and supporting eco-friendly practices.