【摘要】 本文报导了一种用环氧乙烷和四溴双酚A合成2,2-双[3,5-二溴-4(2-羟乙氧基)苯基]丙烷(TBA·EO)的方法。TBA·EO是一种添加型和反应型均适用的阻燃剂。本文讨论了溶剂种类及用量,催化剂组成、反应温度、环氧乙烷过量率等条件对反应的影响,所得产物的性能优于国外同类产品。更多还原

【Abstract】 The Synthesis of 2,2-bis [3,5-dibrom-4 (2-hydroxyethoxy)phenyl] propane by epoxy ethane and tetrabromobisphenol-Awas repo?ted in this paper. Some factors, which had influenceon the reaction, were discussed.更多还原