塑料科技2012，Vol.40Issue(11)：42-44,3.
α-成核剂对均聚聚丙烯性能的影响
Effect of α-Nucleating Agent on Properties of Homo-Polypropylene
李丽 1吴建 1刘敏 1杨柳 1慕雪梅1
作者信息
- 1. 中国石油兰州化工研究中心,甘肃兰州730060
- 折叠
摘要
Abstract
The effects of several kinds of α-Nucleating agent on properties of homo-polypropylene were investigated, and the nucleating agent with high modification performance was selected, and then the effects of this nucleating agent on the mechanical properties and crystallinity of homo-polypropylene were analyzed. The results show that: with the increasing of α-Nucleating, the mechanical properties of homo-polypropylene increase firstly and then decrease. The crystallization temperature of polypropylene increases, the crystallization rate accelerates, and the crystal size reduces by adding nucleating agents.关键词
均聚聚丙烯/α-成核剂/结晶性能/力学性能Key words
Homo-polypropylene/ α-Nucleating agent/ Crystallinity/ Mechanical properties分类
化学化工引用本文复制引用
李丽,吴建,刘敏,杨柳,慕雪梅..α-成核剂对均聚聚丙烯性能的影响[J].塑料科技,2012,40(11):42-44,3.
