New approach to morphological control for polypropylene/polyethylene blends via magnetic self-organization

详细信息    查看全文

• 作者：Yu-Dong Shi ; Kai Zhang ; Yi-Fu Chen ; Jian-Bing Zeng ; Ming Wang ; ^{mwang@swu.edu.cn}
• 关键词：Morphological control ; Polypropylene ; Polyethylene ; Mechanical property ; Rheological property ; Magnetic self-organization
• 刊名：Materials & Design
• 出版年：2017
• 出版时间：5 March 2017
• 年：2017
• 卷：117
• 期：Complete
• 页码：24-36
• 全文大小：3887 K
• 卷排序：117

文摘

Morphological control can be easily achieved in iPP/(LLDPE + Fe3O4) composites by magnetic self-organization. Alignment of Fe3O4 particles induces LLDPE droplets that coalesce with each other to form a strip morphology in iPP matrix. iPP/(LLDPE + Fe3O4) composites with the strip morphology show obviously mechanical enhancement.