摘要
利用SJDD-260型电磁动态塑化挤出机在不同的振动条件下分别挤出组分不同的微米级CaCO3填充高密度聚乙烯(HDPE)体系,运用不同的测试方法对HDPE/CaCO3体系聚集态结构和力学性能进行分析,研究了振动力场对HDPE/CaCO3体系的聚集态结构和力学性能的响应规律,并对此响应规律进行了解释。
Micron CaCO3 filling high density polyethylene （HDPE） systems of different components were prepared by using electromagnetic dynamic plasticizing extruder at different vibration conditions. The mechanical properties and aggregation structures of HDPE/CaCO3 systems were analyzed by different testing methods, The responding rules of vibration force fieht on the mechanical properties and aggregation structures of HDPE/CaCO3 systems were studied, and the rules were explained,
出处
《工程塑料应用》
CAS
CSCD
北大核心
2006年第2期20-24,共5页
Engineering Plastics Application
基金
国家自然科学基金资助项目(10472034)
国家自然科学基金重大项目(10590351)
关键词
动态挤出
高密度聚乙烯
微米CaCO3
填充体系
力学性能
聚集态结构
ynamic extrusion, high density polyethylene, micron CaCO3, filling system, mechanical property, aggregation structure
