摘要
讨论了用作夹层板芯材的阻燃型硬质聚氨酯泡沫塑料的配方、工艺参数及性能。研制了铝蒙皮－硬质聚氨酯泡沫塑料夹层结构。
This paper discusses the formula,processing parpmeters and properties of a fire resistant Pu rigid foaming plastic for a core materidal of sandwich composites.Then a sandwich composite of metal Al clad Pu rigid foaming plastic is fabricated.
出处
《材料开发与应用》
CAS
1995年第3期39-41,共3页
Development and Application of Materials
关键词
夹层板
复合材料
聚氨酯泡沫塑料
Sandwich Composite Ployurethane rigid foaming plastic
