聚丙烯的β晶型及β成核剂的研究进展  

Advances in β-Forms Polypropylene and β-Nucleating Agents

作　　者：秦亚伟[1] 郭绍辉[1] 冯嘉春[2] 郑德 

机构地区：[1]中国石油大学(北京)化工学院,北京102249 [2]复旦大学先进材料实验室,上海200433 [3]广东炜林纳功能材料有限公司,广东佛山528521

出　　处：《中国塑料》2006年第3期7-13,共7页China Plastics

基　　金：国家863计划资助项目(2003AA324010)上海市科委技术项目(0552580395)

摘　　要：介绍了β晶型聚丙烯(β-PP)的性能及结构特点,重点介绍了4种重要的β晶型成核剂的特点、作用效果以及各种成核剂对聚丙烯性能的影响,并对当前β晶聚丙烯及β成核剂的研究状况和发展前景作了展望。The properties and structure characteristics of β-forms polypropylene were briefly reviewed. Four important β-nucleating agents were introduced, including their chemical characteristics, effectiveness, as well as the influence on the properties of polypropylene. The current research and the development trends of β-forms polypropylene and B-nucleating agents were also discussed.

关 键 词：聚丙烯 Β晶型 成核剂 

分 类 号：TQ325.14[化学工程—合成树脂塑料工业] TQ314.24