Spider silk-inspired dynamic covalent polyurethane with fast repairing, shape memory, and strong dynamic adhesion via lignin enhanced microphase separation
Bixia Zheng, Tao Liu, Jing Liu, Yilong Cui, Rongxian Ou, Chuigen Guo, Zhenzhen Liu, Qingwen Wang, Qingwen Wang
Topics & Concepts
Materials sciencePolyurethaneAdhesiveLigninDynamic mechanical analysisCovalent bondComposite materialCuring (chemistry)TextilePolymerOrganic chemistryChemistryLayer (electronics)Polymer composites and self-healingLignin and Wood ChemistryElectrospun Nanofibers in Biomedical Applications