A highly efficient bionic self-healing flexible waterborne polyurethane elastic film based on a cyclodextrin–ferrocene host–guest interaction
Ending Zhang, Jun Shi, Luqi Xiao, Qıang Zhang, Maoping Lu, Bingfei Nan, Kun Wu, Mangeng Lu
Abstract
Flexible WPU elastic films with superior self-healing based on synergic effects between host–guest interactions and hydrogen bonds.
Topics & Concepts
Self-healingHydrogen bondCyclodextrinFerrocenePolyurethaneHost (biology)Materials scienceHydrophobic effectChemical engineeringChemistryComposite materialMoleculeOrganic chemistryElectrochemistryPhysical chemistryAlternative medicinePathologyEcologyBiologyEngineeringMedicineElectrodePolymer composites and self-healingPolydiacetylene-based materials and applicationsCovalent Organic Framework Applications