摘要
用示差扫描量热分析仪(DSC)、广角X射线(WAXD)的方法研究了PP/PP-g-AA(聚丙烯接枝丙烯酸)/云母复合体系的结晶行为,结果表明:云母、PP-g-AA对聚丙烯具有成核作用,而且云母的用量及PP-g-AA的用量及接枝率对聚丙烯的结晶性能都有影响。
The crystal behavior of PP/PP - g - AA/mica hybrid composites was studied by differential scanning calorimetry (DSC) and wide angle X ray diffraction (WAXD). The results indicated that mica and PP-g-AAhave
nucleation on PP. The content of mica , the content and graft ratio of PP- g- AA have effect On the crystallization of polypropylene.
出处
《现代塑料加工应用》
CAS
2001年第2期8-11,共4页
Modern Plastics Processing and Applications
基金
安徽省自然科学基金项目(99046317)
