Polyurethane foam wastes were recycled by alcoholysis with 1,2-propanediol.Polyol and amine compound were gained.Polyol compound was analyzed by infrared spectrum.

 
  • 以1,2-丙二醇醇解廢舊聚氨酯得到多元醇混合物和胺類(lèi)化合物,紅外光譜法分析了多元醇混合物。
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