Hydroxyl-functionalized block co-polyimide enables simultaneously improved toughness and strength of tetrafunctional epoxy resin
Lili Zhang, Xinghua Zhang, Xinghai Wei, Deqi Jing, Weiguo Su, Shouchun Zhang
Topics & Concepts
EpoxyMaterials sciencePolyimideComposite materialCuring (chemistry)ToughnessPhthalic anhydrideUltimate tensile strengthBrittlenessGelcoatIzod impact strength testLayer (electronics)Organic chemistryCatalysisChemistrySynthesis and properties of polymersEpoxy Resin Curing ProcessesPolymer composites and self-healing