摘要
以线性低密度聚乙烯（ＬＬＤＰＥ）为改性剂，对ＰＰ／ＬＬＤＰＥ共混体系和聚丙烯（ＰＰ）的流变性能、力学性能和热性能分别进行了研究。结果表明适量加入ＬＬＤＰＥ有助于改善ＰＰ的加工性、耐低温性能，ＬＬＤＰＥ含量为２０％时。
Using LLDPE as modifier to study PP/LLDPE combined blending system and the rheological property, mechanical property and thermal property of polypropylene separately. The result shows that adding moderate LLDPE is conducive to improve PP processability and low temperature resistance and the tensile strength is maximum when LLDPE content is 20%.
出处
《黑龙江石油化工》
1998年第3期12-13,17,共3页
Heilongjiang Petrochemical Technology
