Synthesis and Characterization of Polysulfone-based Graft Copolymer Possessing Quaternary Ammonium Salts via Photoiniferter Polymerization
Yazarlar (2)
Serhat Oran
Yalova Üniversitesi, Türkiye
Prof. Dr. Mehmet Atilla TAŞDELEN Yalova Üniversitesi, Türkiye
Makale Türü Açık Erişim Özgün Makale (Diğer hakemli uluslarası dergilerde yayınlanan tam makale)
Dergi Adı Journal of the Turkish Chemical Society, Section A: Chemistry
Dergi ISSN 2149-0120
Dergi Tarandığı Indeksler TR DİZİN
Makale Dili İngilizce Basım Tarihi 01-2017
Kabul Tarihi – Yayınlanma Tarihi 19-11-2017
Cilt / Sayı / Sayfa 5 / 1 / 117–132 DOI 10.18596/jotcsa.346590
Makale Linki http://dergipark.gov.tr/doi/10.18596/jotcsa.346590
UAK Araştırma Alanları
Polimer Bilimi
Özet
A well-defined polysulfone-based graft copolymerscontaining quaternary ammonioum salts are successfully prepared by photoinifertermethod under mild conditions. The corresponding macroiniferter agent issequentially synthesized by chloromethylation and nucleophilic substitutionreaction between obtained chloromethylated polysulfone and sodium diethyldithiocarbamate. Upon UV irradiation, this macroiniferter enables thesuccessful grafting of 2-(dimethylamino)ethyl methacrylate onto the polysulfonebackbone in a controlled manner. After the successful synthesis of graftcopolymers, the tertiary amine groups in the side-chains are readily quaternizedusing methyl iodide to get desired quaternary ammonioum salts containing graftcopolymers.
Anahtar Kelimeler
Graft copolymer | Iniferter | Photopolymerization | Polysulfone | Quarternary ammonium salts