摘要
通过一步法和两步法合成了三聚氰胺聚磷酸盐(MPOP),采用红外光谱(FTIR)、X射线衍射(XRD)、热失重分析(TG)等方法对其进行表征,并在玻纤增强尼龙中对其阻燃性能进行了初步评价。热失重分析结果显示,二步法合成的MPOP分解温度较高;FTIR、XRD结果表明,二步法较一步法合成的MPOP样品纯度更高、结晶性能更好;从阻燃性能来看,二步法合成的MPOP阻燃性能明显优于一步法样品。
Melamine polyphosphate （MPOP） was synthesized by the one-step and two-step method, respectively. MPOP was characterized by IR, XRD, and TG, and its flame retardant performance for reinforced glass fiber nylon was evaluated. The thermal analysis showed that two-step synthesis of MPOP had a higher decomposition temperature, and IR, XRD results showed that two-step synthesis of MPOP sample was relatively pure and had good crystalline quality. In terms of flame retardant, two-step synthesis MPOP performed significantly better than the one-step sample.
出处
《塑料工业》
CAS
CSCD
北大核心
2015年第1期97-100,共4页
China Plastics Industry
关键词
无卤阻燃剂
三聚氰胺聚磷酸盐
合成
Halogen-free Rlame Retardant
Melamine Polyphosphate
Synthesis
