1) rigid polyurethane foam(RPU foam)
![点击朗读](/dictall/images/read.gif)
废旧聚氨酯硬泡
2) scrap polyurethane foam
![点击朗读](/dictall/images/read.gif)
废旧聚氨酯泡沫
1.
In this paper,different kinds of alcohols and phosphates are chose to degrade scrap polyurethane foam and the performance of catabolite is tested.
选用不同的降解剂,采用醇—磷酸酯法降解废旧聚氨酯泡沫,对降解产物进行性能测试。
4) rigid polyurethane foam
![点击朗读](/dictall/images/read.gif)
废弃聚氨酯硬泡
1.
Studies on removing CFC-11 by heating from discarded rigid polyurethane foams
![点击朗读](/dictall/images/read.gif)
加热移除废弃聚氨酯硬泡中CFC-11的研究
5) waste polyurethane
![点击朗读](/dictall/images/read.gif)
废旧聚氨酯
1.
Research development of chemical method recovery waste polyurethane at home and aboard;
![点击朗读](/dictall/images/read.gif)
国内外化学法回收废旧聚氨酯研究进展
2.
The development trend of glycolysis waste polyurethanes to recovery polyols was given.
![点击朗读](/dictall/images/read.gif)
简述了水解法、碱解法、胺解法、醇解法等4种化学法回收废旧聚氨酯的工艺特点。
6) waste rigid polyurethane foam
![点击朗读](/dictall/images/read.gif)
聚氨酯硬泡沫废弃物
1.
A environmental friendly treating process on waste rigid polyurethane foam frothed with R11 vesicant is brought forward.
提出了一种R11发泡的聚氨酯硬泡沫废弃物的环保处理工艺,探讨了相关的工艺参数计算问题,以及在年拆解10万台废弃电冰箱项目的聚氨酯硬泡沫处理系统的规划设计中进行了应用。
补充资料:废旧
废弃的和陈旧的(东西):~物资。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条