Polymers include a monomer with a polyurethane, a supramolecular moiety, an elastomer moiety and a functional group that includes a —C═N— link. The polymers can be prepared and incorporated into a composition. The polymers can be double dynamic polymers, which present adhesive and self-healing properties. The polymers can also be recyclable.
聚合物包括具有聚
氨酯、超分子基团、弹性体基团和包括—C═N—链的功能基团的单体。这些聚合物可以制备并纳入到组成物中。这些聚合物可以是双动态聚合物,具有粘附和自愈合性能。这些聚合物也可以被回收利用。