Properties of Thermosetting Polyurethane/Nano-TiO2 Composite-Modified Asphalt and Its Mixtures
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Date
2026Author
Ye, Qunshan
You, Chenhan
Guo, Houqing
Yang, Zhiyu
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AbstractThis study prepared a composite-modified asphalt to address the challenges of asphalt
pavement aging and cracking caused by elevated temperatures and ultraviolet (UV) radiation.
The composite includes thermosetting polyurethane (TPU) and nano-TiO2. The ...