中国塑料Issue(11)：101-106,6.
静态热稳定性实验在PVC透明硬制品用钙锌热稳定剂筛选中的应用
Application of Static Thermal Stability Experiment in Selection of Ca/Zn Thermal Stabilizer for PVC Transparent Hard Products
殷宇晨 1杨涛 1于世发 1钱鑫 1李涛1
作者信息
- 1. 宜兴市光辉包装材料有限公司,江苏宜兴214262
- 折叠
摘要
Abstract
The thermal stabilizing function of Ca/Zn system in transparent rigid PVC products was compared with organic tin. It was found that the 194^# Ca/Zn stabilizer had the best overall performance, the stabilization time was comparable with organic tin. For the weight-loss property, the flaky stabilizer was poorer than, and the powder stabilizer was comparable to organic tin. The 194^# Ca/Zn stabiiizer resulted in higher transparency and lighter discoloration, which met the requirements for transparent rigid PVC products.关键词
聚氯乙烯/透明硬制品/钙锌热稳定剂/静态热稳定性Key words
poly(vinyl chloride)/transparent hard real stability product/Ca/Zn thermal stabilizer/static ther分类
化学化工引用本文复制引用
殷宇晨,杨涛,于世发,钱鑫,李涛..静态热稳定性实验在PVC透明硬制品用钙锌热稳定剂筛选中的应用[J].中国塑料,2012,(11):101-106,6.
