节点文献
在聚氨酯现场发泡中CFC11替代技术的试验研究
Experimental Study of CFC11 Alternative Technology in Polyurethane Spot Foam
【摘要】 通过对几种采用不同发泡剂的现场发泡聚氨酯泡沫隔热材料进行各种性能试验 ,并与发泡剂为CFC11(CFCl3 )的聚氨酯泡沫隔热材料进行比较 ,分析了其中一些新的替代发泡剂存在的问题。
【Abstract】 In this paper, performances of polyurethane foam insulators foamed by various foamers were investigated experimentally,and compared with those foamed by CFC11(CFCl 3). In addition,problems associated with new alternative foamers were analyzed.
- 【文献出处】 天津商学院学报 ,Journal of Tianjin University of Commerce , 编辑部邮箱 ,2002年06期
- 【分类号】TQ328
- 【被引频次】4
- 【下载频次】86