The microencapsulated APP arid the effect of IFR on the flame retardance, mechanical properties, thermal stability and morphology of PP were studied.

• 考察了阻燃剂IFR中聚磷酸铵(APP)的微胶囊包覆效果以及阻燃剂IFR对PP的阻燃性能、力学性能、热稳定性以及表面形态等的影响。