Author

Hong-Yan Song

2 papers indexed here

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Aug 2026

Catalytic Degradation of Unsaturated Polyester Resins Using p ‐Toluenesulfonic Acid and n ‐Butanol for High‐Value Chemical Recovery

Unsaturated polyester resin (UPR) is one of the three major thermosetting resins. It has a three‐dimensional structure that is insoluble and non‐meltable. Owing to its outstanding mechanical performance and corrosion resistance, it has been widely applied in the domain of composite materials. However, its waste is...

Yu-Qi Wang, Jia-Yao Chen, Pan-Pan Qin et al. · Journal of Applied Polymer S... · 0 citations

Aug 2026

Chemical Recycling of Carbon Fiber Composites Via Alkaline Degradation and In Situ Self-Assembly of Functional Spheres

An integrated upcycling strategy for waste carbon fiber-reinforced polymer composites (CFRP) is developed by coupling alkaline hydrothermal degradation with binder-free interfacial self-assembly. Under optimized conditions (25 wt % KOH, 200 °C, 8 h), selective ester cleavage yields clean carbon fibers and a degradati...

Yu-Qi Wang, Ming-Yang Wang, Jing-Jing Fang et al. · ACS Applied Polymer Material... · 0 citations