Study on the Nonisothermal crystallization behavior of Poly (ethylene terephthalate)/oligomers by DSC analysis

摘要：

Recently the influence of oligomers on PET process is becoming spotlight of concern. In this paper PET/ oligomers composite chips were prepared by method of double strew extrude. The nonisothermal crystallization behavior of pure PET and PET/Oligomers composite has been observed by different scanning calorimetry (DSC). It has been found out that the oligomers dispersed in the matrix have effects on both the formation of nuclei and the growth of crystallites of PET matrix.

关键词： PET oligomers crystallization behavior DSC analysis

作者: ZHAO Bin ZHANG Yu CHEN Yanmuo WEI Wenliang

作者单位: College of Material Science and Engineering, Donghua University, Shanghai 201620, P. R. China State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Donghua University,

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: 41-43

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）