超高分子量聚乙烯成型技术研究进展  

Development of Processing Technology of Ultra High Molecular Weight Polyethylene Composite

作　　者：李志[1] 王艳令 刘持政 冯玲英[1] 叶纯麟 张炜[1] 

机构地区：[1]上海聚烯烃催化重点实验室上海化工研究院,上海200062 [2]山东金达管业有限公司,淄博山东255000

出　　处：《塑料》2014年第2期38-43,4,共7页Plastics

基　　金：上海市科学技术委员会科技攻关项目(12521102600)

摘　　要：作为最新一代的高性能树脂,超高分子量聚乙烯的市场需求近年来急速发展,基于日益高涨的市场需求背景,超高分子量聚乙烯成型技术也得以迎来快速发展的机遇。主要基于国内市场现状从改性与加工技术方面,介绍了目前超高分子量聚乙烯主要螺杆挤出成型技术(单螺杆硬顶法、单螺杆熔融挤出、双螺杆挤出成型以及螺杆注塑成型)的发展现状与趋势。Performing as an excellent polymer, ultra high molecular weight polyethylene has being used in many areas. Based on the improved market demand, the processing technology of ultra high molecular weight polyethylene composite was dramatically developed over the past few years. The main processing methods of uhra high molecular weight polyethylene composite was introduced and the development of these methods was also reviewed.

关 键 词：超高分子量聚乙烯 成型技术 单螺杆 双螺杆 注塑 

分 类 号：TQ325.12[化学工程—合成树脂塑料工业]