摘要
以PE树脂为载体、聚乙烯低聚物为润滑剂,填充适量的CaCO_3及偶联剂、抗氧剂等改性剂共混制成的CaCO_3填充聚乙烯母粒(PEL),经物性、流变性能测试和应用产品性能试验表明,均优于无规聚丙烯(APP)母粒料。
PE matrix filled with CaCO_3 was produced by extrusion and pelletization and using PE resinas carrier, low polymer PE as lubricant, moderately filled CaCO_3 and modifier such as couplingagent and antioxidant to the blend. The experiment result shows that the physical and rheologicalproperties of this product is better than those of APP matrix.
出处
《现代塑料加工应用》
CAS
1992年第1期18-22,共5页
Modern Plastics Processing and Applications
关键词
聚乙烯
氧剂
偶联剂
塑料
polyethylene, antioxidant, coupling agent
