Abstract <p>The paper considers the features of the synthesis of polyethylene glycol dimethacrylate for dental purposes based on PEG-400 polyethylene glycol. The influence of the process conditions and the nature and concentration of the catalyst on the yield and quality of the target product have been described. The options for isolating polyethyleneglycol dimethacrylate from reaction mixtures, as well as additional purification of the monomer, have been considered.</p>

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Synthesis of Polyethylene Glycol Dimethacrylate for Dental Use

  • K. K. Shirshin,
  • V. I. Igoshina,
  • A. L. Esipovich,
  • V. P. Chuev

摘要

Abstract

The paper considers the features of the synthesis of polyethylene glycol dimethacrylate for dental purposes based on PEG-400 polyethylene glycol. The influence of the process conditions and the nature and concentration of the catalyst on the yield and quality of the target product have been described. The options for isolating polyethyleneglycol dimethacrylate from reaction mixtures, as well as additional purification of the monomer, have been considered.