Balancing flame retardancy, mechanical properties, and transparency in epoxy resins with a phosphorus/sulfur-containing oligomer synthesized via thiol-ene click chemistry
Fei Zhu, Xianwen Yan, Bo Lv, Sai Zhang, Mengyan Zeng, Wenqiang Qiao
Topics & Concepts
Materials scienceLimiting oxygen indexCone calorimeterEpoxyComposite materialGlass transitionFlexural strengthUltimate tensile strengthFire retardantThermal stabilityCuring (chemistry)Composite numberDynamic mechanical analysisOligomerTransparency (behavior)Fourier transform infrared spectroscopyClick chemistryPrepolymerPolymer chemistryChemical engineeringPolymerizationAmmonium polyphosphateThermosetting polymerTensile testingFlexural modulusPolybutadieneFlame testFlame retardant materials and propertiesPolymer composites and self-healingFire dynamics and safety research