辐照交联热收缩管的扩胀方法  

EXPANSION METHODS FOR RADIATION CROSSLINKED HEAT - SHRINKABLE PIPE

作　　者：唐彬[1] 王延春[1] 何金谷[1] 戚成云[1] 

机构地区：[1]南京辐照中心,210014

出　　处：《现代塑料加工应用》1997年第5期32-35,共4页Modern Plastics Processing and Applications

摘　　要：介绍了辐照交联热收缩管的几种扩胀方法的原理,分析各种扩胀方法的优缺点,讨论了影啊扩胀的几个因素。重点介绍了利用负压连续制造薄壁热收缩管的扩胀方法。The principles of several expansion methods for radiation crosslinked heat - shrinkable pipe were presented, the advantage and shortcoming of each method were discribed and the effect of several factors on expansion were discussed. The expansion method by negative pressure for preparing thin -walled heat shrinkable pipe continuously was detailed.

关 键 词：辐照交联 扩胀 聚乙烯 热收缩管 负压 

分 类 号：TQ325.12[化学工程—合成树脂塑料工业]