11. Synthesis and Characterization of Poly(aryl ether ketone) Oligomers Terminated with Metallophthalocyanine to be Used for Oxidative Decomposition of TCP
作者：Yunhe Zhang, Meimei Guo, Shaowei Guan, Ying Zhang, Zhenhua Jiang
關(guān)鍵字：poly (aryl ether ketone) oligomer, metallophthalocyanine
論文來源：期刊
具體來源：Journal of applied polymer science, 2009, 112(1): 434-438.
發(fā)表時間：2009年
A series of metallophthalocyanine-terminated poly(aryl ether ketone) oligomers were synthesized from dicyanobenzene-terminated poly(aryl ether ketone) oligomers with different metal chloride and phthalonitrile. All polymers exhibited high glass transition temperature and good thermal stability. These polymers showed optical absorption in the visible region and had different colors in chloroform solution. Cobalt phthalocyanine-terminated poly(aryl ether ketone) oligomers exhibited good catalytic activity in oxidative decomposition of 2,4,6-trichlorophenol (TCP) under H(2)O(2) and KHSO(5). The catalytic activity of KHSO(5) is much better than H(2)O(2), and more than 70% of initial TCP was decomposed within 7 h.