聚磷酸铵阻燃剂的生产及应用进展

Progress of production and application of retardant ammonium polyphosphate

聚磷酸铵是一种重要的无机无卤阻燃剂。介绍了其生产方法、改性方法、用途以及国内外生产现状，并指出了其今后的发展趋势。

Ammonium polyphosphate is an important inorganic halogen - free retardant. The production methods, modification methods, application and production situation of ammonium polyphosphate at home and abroad are introduced. The development trend of ammonium polyphosphate are put forward.