The results are as follow: 1. The content of hexafluoropropene in the terpolymer increases with the mole ratios HFP/CTFE and HFP/E in the monomer feed.

• 其主要结果是:(1)在上述三元共聚合体系中,HFP在共聚物中含量与单体克分子比(HFP/CTFE和HFP/E)成正比关系。