四溴双酚A锑铝双金属化合物的合成及其阻燃性能

Synthesis and Flame Retardation Property of Tetrabromobisphenol A Antimony and Aluminium

以四溴双酚Ａ（ＴＢＡ）合成了在水和空气中稳定的四溴双酚Ａ合锑铝双金属化合物（ＴＢＡＳＡ）．通过ＩＲ、１ＨＮＭＲ和元素分析予以表征，并研究了其对聚乙烯（ＰＥ）和聚环氧乙烷（ＰＥＯ）的阻燃性能．结果表明，这种分子中含有溴、锑和铝的化合物，对聚乙烯和聚环氧乙烷等高聚物材料有高的阻燃性能与消烟效果．

Tetrabromobisphenol A antimony and aluminium was synthesized and characterized by elemental analysis, IR and 1H NMR spectroscopy. The results showed that the compound prepared has s high retardation efficiency and high smoke removing property for polyethylene and polyethylene oxide.