吕 恒

以三聚氯氰、氨水、乙醇胺为原料，以去离子水为溶剂，加入碱作为缚酸剂，成功合成了成炭剂A，再以该成炭剂A、甲醛、次亚磷酸钠为原料，去离子水作溶剂，盐酸作催化剂，成功合成了一种膨胀型阻燃剂A。讨论了氨水用量、反应温度和时间对合成中间体A产率的影响，利用红外光谱仪、元素分析仪和热重分析仪对成炭剂A和阻燃剂A的结构和性能进行分析。

三聚氯氰；次亚磷酸钠；膨胀型；阻燃剂

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