Visible light-induced synthesis of polysulfone-based graft copolymers by a grafting from approach
Küçük Resim Yok
Tarih
2020
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Wiley
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
The synthesis of polysulfone (PSU) graft copolymers by a two-step "grafting from" approach is described. First, a chlorofunctional PSU (PSU-Cl) is formed via chloromethylation of a commercial PSU. The formed polymers are used macroinitiator for the dimanganese decacarbonyl assisted free-radical polymerization of tert-butyl acrylate, methyl methacrylate, and styrene to give the desired graft copolymers. Moreover, amphiphilic graft copolymers are also formed via posthydrolyzation of poly(tert-butyl acrylate) containing graft copolymers. The intermediates at various stages and the ultimate graft copolymers are characterized by various analysis techniques. (c) 2020 Wiley Periodicals, Inc. J. Polym. Sci. 2020, 58, 412-416
Açıklama
Anahtar Kelimeler
graft copolymers, photopolymerization, grafting from, polysulfones, visible light
Kaynak
Journal Of Polymer Science
WoS Q Değeri
N/A
Scopus Q Değeri
Q2
Cilt
58
Sayı
3
