聚丙烯结晶行为的控制因素  

CONTROL FACTORS OF POLYPROPYLENE CRYSTALLIZATION BEHAVIORS

作　　者：杨军[1] 李炳海[1] 王进 尹德荟[1] 许淑贞[1] 

机构地区：[1]青岛化工学院塑料工程学院,266042

出　　处：《现代塑料加工应用》1998年第4期60-64,共5页Modern Plastics Processing and Applications

摘　　要：较系统的综述了各种影响聚丙烯(PP)结晶过程、晶型生成及转变的因素,阐明了通过控制PP的结晶行为来制取符合需要的PP制品是一条简便而实效的途径。The factors affecting polypropylene crystallization process, formation and transition of crystalline forms were systematically reviewed. The results show that it is a simple and effective way to produce PP products fitting demands by controlling its crystallization behavior.

关 键 词：聚丙烯 结晶 晶型 

分 类 号：TQ325.14[化学工程—合成树脂塑料工业] O632.12[理学—高分子化学]