Process for preparing fluorine-containing copolymers by using vinyl ether monomer compositions comprising vinyl ethers having a carboxyl acid salt in an amount of 1 to 50 % by mole of vinyl ethers having a free carboxyl group. According to the process, an amount of halogen generated can be reduced.
使用
乙烯基醚单体组合物制备含
氟共聚物的工艺,
乙烯基醚单体组合物包括具有
羧酸盐的
乙烯基醚,其含量为具有游离羧基的
乙烯基醚的 1%至 50%(以摩尔计)。根据该工艺,可减少卤素的生成量。