Design of ester crosslinked rubber with high dynamic properties by increasing dynamic covalent bond density
Yang Li, Luji Li, Lihua Fu, Baofeng Lin, Yueqiong Wang, Chuanhui Xu
Abstract
Improvement of the stress relaxation rate, healing efficiency and recovery ratio was achieved using diglycidyl succinate as a crosslinker in transesterification-based rubber vitrimers.
Topics & Concepts
Natural rubberCovalent bondTransesterificationStress relaxationMaterials scienceRelaxation (psychology)Composite materialPolymer chemistryChemistryOrganic chemistryCatalysisCreepPsychologySocial psychologyPolymer composites and self-healingPolymer Nanocomposites and PropertiesAdvanced Polymer Synthesis and Characterization