【摘要】 合成了 1种三嗪衍生物——— 2 ,4 二氨基 6 羟乙胺基 1,3,5 三嗪 ,研究了合成反应的影响因素 .将合成的这种化合物与聚磷酸铵和季戊四醇复配成ABS的膨胀型阻燃剂 ,表现出较好的阻燃性 .更多还原

【Abstract】 A kind of triazine derivative, 2,4 diamino 6 hydroxyethylamino 1,3,5 s triazine, was synthesized and characterized. Some factors affecting the reaction were investigated. The intumescent flame retardant (IFR), which composed of this triazine derivative, ammonium polyphosphate (APP) and pentaerythritol (PER) was added to ABS. The experiment results showed that the ABS containing IFR had good flame retardancy.更多还原