Effect of Post-vulcanization on the Tire Curing Degree

摘要：

　　The optimum curing times for rubbers used at various parts of a tire are measured under different temperatures.The sulfurization reaction activation energies for various kinds of rubbers are obtained based on Arrhenius law and the equivalent tire curing time and curing degree are calculated with or without taking post-vulcanization effect into consideration.It is found the post-vulcanization effect has significant effect on the rubber curing degree and therefore can not be ignored.Attentions have to be paid on the post-vulcanization effect for quality and efficiency enhancement of tire production.

关键词： tire reaction activation energy equivalent vulcanization time post-vulcanization effect curing degree

作者: Qingling Li Hailong Chen Tao Li Dongxing Du

作者单位: College of Electromechanical Engineering,Qingdao University of Science & Technology,Qingdao266061,China;Shandong Provincial Key Laboratory of Polymer Material Advanced Manufacturing Technology

会议类型: 国际会议

会议名称: the Asian Workshop on Polymer Processing 2011(2011高分子加工技术亚洲研讨会(AWPP2011))

会议地点: 青岛

会议语种:英文

页码: 473-478

在线出版日期: 2011-11-04（万方平台首次上网日期，不代表论文的发表时间）