Journal of Materials Science

, Volume 21, Issue 9, pp 3135–3138 | Cite as

Infrared spectral study of diphenylether polymers

  • M. Arnaudov
  • S. Hadjistoianova
  • P. Novakov


Infrared spectra of polymer, obtained by condensation of diphenylether with formaldehyde in sulphuric acid-alcohol medium are studied. Conclusions about the structure of the oligomer and the thermally treated products are made. A quantitative method for studying the dependence of the kinetics of polycondensation on the temperature and the quantity of the catalyst SnCl4, is developed.


Polycondensation Diphenylether Ethoxymethylene Resol Resin Suggested Formula 
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Copyright information

© Chapman and Hall Ltd. 1986

Authors and Affiliations

  • M. Arnaudov
    • 1
  • S. Hadjistoianova
    • 2
  • P. Novakov
    • 3
  1. 1.Faculty of ChemistryUniversity of SofiaSofiaBulgaria
  2. 2.Scientific Institute for Electrical IndustrySofiaBulgaria
  3. 3.Higher Institute of Chemical TechnologySofiaBulgaria

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