【摘要】 本文采用热分析方法对阻燃剂和阻燃PET的热性能进行了研究。以结晶、熔融和热分解温度等参数作为指导阻燃PET的制备、纺丝成形工艺条件的依据,制得了物理机械性能良好和阻燃的PET纤维。更多还原

【Abstract】 Flame-retardant agents and thennal properties of flame-retardant PET fibers have been studied in this paper by means of thermal analysis. On the basis of the parameters of melt, crystallization and decomposition temperature, the conditions of preparation and spinning of flame-retardant PET are selected to make flame-retardant PET fibers which have both good mechanical properties and flame retardancy.更多还原