| abstract |
[PROBLEMS] To provide a hydroxyl group-containing fluoropolymer having a highly reactive terminal hydroxyl group and having excellent thermal stability for a polymer synthesized using the terminal hydroxyl group. A hydroxyalkyl group having a fluorine content of 20% by weight or more, a carbon terminal of 3 or more at a molecular terminal, and a molecular weight of 50%. A hydroxyl group-containing fluoropolymer having 0 to 1,000,000 and a polymerized unit based on a fluorinated olefin. |