Synthesis and characterization of alpha,omega-heterofunctional poly(ethylene oxide) macromonomers

YILMAZ F., Cianga I., ITO K., SENYO T., Yagci Y.

MACROMOLECULAR RAPID COMMUNICATIONS, cilt.24, sa.4, ss.316-319, 2003 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 24 Sayı: 4
  • Basım Tarihi: 2003
  • Doi Numarası: 10.1002/marc.200390048
  • Dergi Adı: MACROMOLECULAR RAPID COMMUNICATIONS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.316-319
  • İstanbul Teknik Üniversitesi Adresli: Evet

Özet

A novel alpha,omega-heterofunctional poly(ethylene oxide) (PEO) macromonomer possessing methacryloyl and thienyl end groups was prepared by ring-opening polymerization of ethylene oxide initiated by potassium thienylethoxide and termination of the living PEO ends with methacryloyl chloride. Incorporation of methacryloyl and thienyl groups was confirmed by free-radical and oxidative polymerization processes, respectively, and by means of H-1 NMR analysis.