摘要
简要介绍了早期PO3G聚醚的合成方法,详细叙述了美国杜邦公司有关PO3G聚醚、聚醚酯和聚醚胺等的合成方法及其在聚氨酯(脲)弹性体、合成润滑油、清漆和底漆等领域的应用情况,对PO3G聚醚的改性及应用提出了展望。
The earlier synthesis methods of PO3G polyether are briefly introduced. The synthesis methods of DuPont Corp＇ s PO3G polyether, polyether-ester, polyether-amine, etc. and their application situations in polyurethane （urea） elastomers, synthetic lubricants, varnish, primer, and so on are described in detail. The modifications and applications of PO3G polyether are prospected.
出处
《化学推进剂与高分子材料》
CAS
2012年第3期51-57,共7页
Chemical Propellants & Polymeric Materials
关键词
PO3G聚醚
聚氨酯
弹性体
合成
应用
PO3G polyether
polyurethane
elastomer
synthesis
application
