Influence of Fe Decorated Fullerene on The Kinetics of Thermo-Oxidative Degradation of High-Density Polyethylene

摘要：

　　In the present work, the Kissinger method, Flynn-Wall-Ozawa method and Coats-Redfern method are used to determine the kinetic parameters and the possible reaction mechanism of the thermo-oxidative degradation of high-density polyethylene and its composites with Fe decorated fullerene in air at four different heating rates-5, 10, 20 and 40 K min-1.At air atmosphere, the introduction of C60, FeCl3 and C60-Fe can all increase the activation energy of PE, especially at the beginning of degradation.The increase of Ed and the change of degradation mechanism are the reasons for the improvement of thermo-oxidative stability of PE.

作者: Yanqun Pan Zhenghong Guo Shiya Ran Zhengping Fang

作者单位: MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Institute of Polymer Composite Laboratory of Polymer Materials and Engineering, Ningbo Institute of Technology, Zhejiang University

会议类型: 国际会议

会议名称: 5th International Symposium on Flame-Retardant Materials & Technologies(ISFRMT 2018)(第五届阻燃材料与技术国际研讨会 )

会议地点: 杭州

会议语种:英文

页码: 139-140

在线出版日期: 2018-06-14（万方平台首次上网日期，不代表论文的发表时间）