Study on the Thermal Stabilization Behavior of Poly(Acrylonitrile‐co‐2‐Carboxyethyl Acrylate) Copolymer as Potential Precursor of Carbon Fiber. - Liu, Yong; Guo, Jiaming; Guo, Zongwei; Shang, Lei; Ao, Yuhui (Polymers for Advanced Technologies, 2025)