PREPARATION OF MULTIPHASE BLOCK-COPOLYMERS BY REDOX POLYMERIZATION PROCESS .3. POLYMERIZATION OF METHYL-METHACRYLATE AND ACRYLAMIDE BY THE MN(III)POLY(ETHYLENE GLYCOL) REDOX SYSTEM

CAKMAK I.

ANGEWANDTE MAKROMOLEKULARE CHEMIE, cilt.224, ss.1-8, 1995 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 224
  • Basım Tarihi: 1995
  • Doi Numarası: 10.1002/apmc.1995.052240101
  • Dergi Adı: ANGEWANDTE MAKROMOLEKULARE CHEMIE
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.1-8
  • Karadeniz Teknik Üniversitesi Adresli: Hayır

Özet

Redox-initiated free-radical polymerization of methyl methacrylate (MMA) and acrylamide (AAm) with poly(ethylene glycol) (PEG) using Mn(III) as reduction agent was carried out to yield PMMA-block-PEG-block-PMMA and AAm-block-PEG-block-AAm triblock copolymers. The principal parameters (concentration of the reactants, temperature) affecting the synthesis were examined. Block copolymers were characterized by H-1-NMR and infrared spectroscopy.