The structure of the polymer and its properties were characterized by 1H NMR, 19F NMR, IR spectra, gel permeation chromatography, and thermogravimetric analysis.

• 并用1H NMR、 19F NMR、 IR光谱、凝胶渗透色谱以及热重分析等方法, 对其结构和性质进行了表征。