摘要
β-羟乙基乙二胺是合成咪唑啉两性表面活性剂的主要原料,也是一种性能优良的环氧树脂固化剂。文中简略分析了国内β-羟乙基乙二胺产品质量较差的原因,提出采用一种特殊反应器制取优质的β-羟乙基乙二胺。所合成的产品质量同进口样品相似。
β-aminoethylethanolamine is the main raw material to synthesise imidazoline ampholytic surfactant. It is also the super quality of solidified agent of epoxy resin. Factors causing lower quality domestic product of β-aminoethle-thanolamine are concisely discussed in this paper. A special reactor is proposed to prepare super quality product. The quality of synthesise product is similiar to sample from abroad.
