Methods for preparing polymer monomers and polymer monomers

Abstract

This invention relates to the field of monomer preparation technology, and discloses a method for preparing monomers and the monomers themselves. The method includes the following steps: under monomer preparation conditions, in the presence of a catalyst and a base solvent, reacting raw materials; the temperature and pressure for monomer preparation are such that the base solvent does not boil during the reaction; at 100°C, the solubility of the raw material in the base solvent is not less than 10g of raw material / 100g of solvent; and the boiling point of the base solvent is not lower than 110°C. The method provided by this invention selects a suitable solvent for this reaction and achieves good continuous reaction results.