SYNTHESIS OF BLOCK COPOLYMERS BY COMBINATION OF AN ACTIVATED MONOMER AND FREE-RADICAL POLYMERIZATION MECHANISM

YAGCI Y., SERHATLI I., KUBISA P., BIEDRON T.

MACROMOLECULES, cilt.26, sa.10, ss.2397-2399, 1993 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 26 Sayı: 10
  • Basım Tarihi: 1993
  • Doi Numarası: 10.1021/ma00062a001
  • Dergi Adı: MACROMOLECULES
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.2397-2399
  • İstanbul Teknik Üniversitesi Adresli: Hayır

Özet

Epichlorohydrin (ECH) was polymerized by an activated monomer mechanism (AM) in the presence of 4,4'-azobis(4-cyanopentanol). Spectroscopic and degradation studies showed that polymers obtained via this initiation method contained an azo linkage in the main chain. These prepolymers were employed in the polymerization of styrene (St) to yield block copolymers.