FLUORINE-CONTAINING POLYMER AND FLUORINE-CONTAINING POLYMER COMPOSITION CONTAINING SAME

摘要

To provide an amorphous fluorinated polymer which is soluble in a fluorinated solvent having a boiling point of at most 70°C, and a fluorinated polymer composition containing it. An amorphous fluorinated polymer characterized by having a fluorine content of at least 50 mass% and an intrinsic viscosity of at least 0.03 g/dL and less than 0.05 g/dL as measured in perfluoro(2-butyltetrahydrofuran) at 30°C.