A comparative study of the properties CO2-based polyurethane modified asphalts prepared by prepolymer and in-situ polymerization methods
Xing Gong, Quantao Liu, Pei Wan, Shuaichao Chen, Huan Wang, Jinyi Wu, Shaopeng Wu
Topics & Concepts
PrepolymerMaterials scienceCuring (chemistry)PolyurethaneThermal stabilityAsphaltPolymerizationComposite materialFourier transform infrared spectroscopyIn situ polymerizationThermogravimetric analysisChemical engineeringPolymerEngineeringCarbon dioxide utilization in catalysisAsphalt Pavement Performance EvaluationPolymer composites and self-healing