Block copolymers of pyrrole and ethoxylated nonylphenol


Köken N. , Camoglu M. E. , Guvel E. A.

PIGMENT & RESIN TECHNOLOGY, cilt.46, ss.385-392, 2017 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 46 Konu: 5
  • Basım Tarihi: 2017
  • Doi Numarası: 10.1108/prt-03-2016-0039
  • Dergi Adı: PIGMENT & RESIN TECHNOLOGY
  • Sayfa Sayıları: ss.385-392

Özet

Purpose - This paper aims to synthesise block copolymers (PPy-b-ENP) of pyrrole (Py) and ethoxylated nonyl phenols (ENP) via redox systems in presence of ceric ammonium nitrate (CAN) at room temperature. The initiating radical was formed on reducing organic compound which in turn initiated polymerisation to give diblock copolymers containing chain ends of ENPs and polypyrrole (Ppy). The effects of the concentration of Ce+4 salt, ENPs and Py on both the yield and electrical conductivities of corresponding polymers were studied.