Kork Senem, Yilmaz Gorkem, Yagci Yusuf
Department of Chemistry, Istanbul Technical University, Maslak, TR-34469, Istanbul, Turkey.
Center of Excellence for Advanced Materials Research (CEAMR) and Chemistry Department, Faculty of Science, King Abdulaziz University, PO Box 80203, Jeddah, 21589, Saudi Arabia.
Macromol Rapid Commun. 2015 May;36(10):923-8. doi: 10.1002/marc.201500043. Epub 2015 Apr 8.
A novel one-component type II polymeric photoinitiator, poly(vinyl alcohol)-thioxanthone (PVA-TX), is synthesized by a simple acetalization process and characterized. PVA-TX enables photopolymerization of methyl methacrylate and acrylamide in both organic and aqueous media. Photopolymerization proceeds even in the absence of a co-initiator since PVA-TX possesses both chromophoric and hydrogen donating sites in the structure.
一种新型的单组分II型聚合物光引发剂，聚乙烯醇-噻吨酮（PVA-TX），通过简单的缩醛化过程合成并进行了表征。PVA-TX能够使甲基丙烯酸甲酯和丙烯酰胺在有机介质和水性介质中发生光聚合反应。即使在没有共引发剂的情况下光聚合反应也能进行，因为PVA-TX在结构中同时具有发色团和供氢位点。
