Kinetic study of vinyl polymerization with a new oligo azo peroxidic initiator


Volga C., HAZER B., TORUL O.

EUROPEAN POLYMER JOURNAL, vol.33, no.6, pp.907-912, 1997 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 33 Issue: 6
  • Publication Date: 1997
  • Doi Number: 10.1016/s0014-3057(96)00181-4
  • Journal Name: EUROPEAN POLYMER JOURNAL
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.907-912
  • Karadeniz Technical University Affiliated: Yes

Abstract

Oligo (4,4'-azobis-cyanopentanoyl-5-peroxy-2,5-dimethyl-n-hexylperoxide), Lu-Ab, was synthesized by the interfacial condensation of 4,4'-azobis-(4-cyanopentanoyl chloride) with 2,5-dimethyl-2,5-dihydroperoxyhexane in the presence of a base. The molecular weight of the initiator was determined to be 1586 g/mol by gel permeation chromatography (GPC). Oligo-azoperoxide, Lu-Ab, was characterized by infrared and nuclear magnetic resonance spectroscopies.