Synthesis and Characterization of Novel Poly (Arylene ether Ketone) s Containing 1, 2, 3-triazole Rings

摘要：

A series of poly (arylene ether ketone)s were synthesized from click chemistry reactions between bis (4-propargyloxyphenyl) ketone and polyethylene glycol divides. The structures of these novel polymers containing 1, 2, 3-triazole rings were confirmed by IR, <1>H NMR and <13>C NMR. Their thermal stabilities were tested through TGA and their decomposition temperatures were about 350℃. The DSC and X-ray diffraction showed that the poly (arylene ether ketone)s were amorphous and their intrinsic viscosity was measured with Ubbelohde capillary viscometer.

关键词： click chemistry 1, 2, 3-triazole ring poly (arylene ether ketone)

作者: YAO Rongxing YIN Zengsheng QING Fengling

作者单位: College of Chemistry and Chemical Engineering, Donghua University, Shanghai 201620, P. R. China College of Chemistry and Chemical Engineering, Donghua University, Shanghai 201620, P. R. China Shan

会议类型: 国际会议

会议名称: 2007年先进纤维与聚合物国际会议

会议地点: 上海

会议语种:英文

页码: 609-611

在线出版日期: 2007-10-15（万方平台首次上网日期，不代表论文的发表时间）