摘要
介绍了以液态CO2为发泡剂生产软质聚氨酯泡沫塑料的工艺特点，讨论了现有水平发泡设备的改造方案。
This paper introduces the technology for production of flexible PU foam using liquid CO, as auxiliary blowing agent. And the designs for modification of existing horizontal slabstock plants are discussed.
出处
《聚氨酯工业》
1997年第3期34-37,共4页
Polyurethane Industry
关键词
聚氨酯
泡沫塑料
二氧化碳
发泡
软质泡沫塑料
Polyurethane
Foam plastics
Carbon dioxide
Distribution device
Pinhole
Motionless mixer
