Study on the regularity of low-content-ethylene PP-Rtoughened by nano-CaCO3

摘要：

The low-content-ethylene PP-R was toughed by nano-CaCO3 and the regularity was studied in this paper. It showed that chemical bonds were taken shape between nano-CaCO3 and molecular of PP-R matrix and the PP was toughened in this way. Besides, toughness was not made by changing crystal modality α to β .

关键词： low-content-ethylene PP_R nano-CaCO3 regularity of toughness

作者: LI Guang-dong XIANG Lan

作者单位: Petrochemical research center of Daqing ,Petrochina ,163714 Department of Chemical Engineering, Tsinghua University,100084

会议类型: 国际会议

会议名称: 第四届中日化工学术研讨会(The 4th Joint China/Japan Chemical Engineering Symposium)(CJCES)

会议地点: 成都

会议语种:英文

在线出版日期: 2007-12-19（万方平台首次上网日期，不代表论文的发表时间）