The role of lubricants in rigid PVC foam processing

被引：4
|
作者：
Decker, RW [1 ]
机构：
[1] HENKEL CORP,AMBLER,PA
来源：
JOURNAL OF VINYL & ADDITIVE TECHNOLOGY | 1996年 / 2卷 / 02期
关键词：
D O I：
10.1002/vnl.10107
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
This study is designed to evaluate the role that lubricants have in the processing and final cell morphology of extruded rigid PVC foam. By developing a standard formulation in which only the type of lubricant was varied, the direct effects of functionality of the lubricant could be observed. It was found that not only is lubricant type very important for ease of processing, but also it determines the effectiveness of the blowing agent and the final density of the foamed material.
引用
收藏
页码：121 / 124
页数：4
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