The Synthesis and Properties of the Fluoropotymers Shan Songgao;Yang Xuezhong; Yang Liangxia(Dept. of Material Science,WUT)Polycondensation of 2,2-bis(4-hydroxyphenyl)-1, 1, 1, 3, 3, 3-hexafluoropropane and trichloromethyl chloroformate was studied and the trinal Copolymerization of the both above monomers with 2,2-bis (4-hydroxyphenyl) propane was carried out. The physical properties of obtained polymers were determinated and the results show that the surface energy and the refrangibility of polymers acan be decreased and the solubility increased due to the introduction of the fluor atoms. The thermotolerance and the toughness of the polymeric film were improved.:polymer;fluoropolymer;trinal copolymerizatio