Study on the synthesis and structure of PVC-BA by suspension swelling in situ polymerization

摘要：

BA polymerized by swelling in the pores of PVC particles. The changes of particles structure inporosity, grain size and distribution, particle morphology were investigated by DOP absorption ratio measurements, laser particle analyzer, SEM and TEM. IR spectrum showed that BA was grafted on PVC and some of PVC-g-BA was soluble in THF. TEM confirmed that BA swelled in the pores of particle and in situ polymerized with PVC.

关键词： PVC swelling polymerization particle structure in situ grafting

作者: HE Rui-ling WANG Qing-hai

作者单位: School of Material Science and Engineering,East China University of Science and Technology,Shanghai 200237,China

会议类型: 国际会议

会议名称: 5th East-Asian Polymer Conference(第5届东亚高分子学术研讨会)

会议地点: 上海

会议语种:英文

页码: 312-313

在线出版日期: 2008-06-03（万方平台首次上网日期，不代表论文的发表时间）