The invention discloses a fluorine-containing epoxy resin monomer, a prepolymer and preparation and application of an initiator for the fluorine-containing epoxy resin monomer. A hexafluoropropene trimer is used as a fluorine-containing precursor material, and is subjected to an etherification reaction with bisphenol A and epoxy chloropropane to prepare a hexafluoropropene trimer based bisphenol A epoxy resin monomer; the hexafluoropropene trimer is used as the fluorine-containing precursor material, and is subjected to a reaction with p-hydroxybenzyl alcohol or p-hydroxyphenethyl alcohol and ...
