SEM and thermal analysis(TG) were used for investigation of the combustion behavior of flame-retardant RPUF.It is shown that the TCEP is decomposed at a lower temperature,whic...

• TCEP先于聚氨酯泡沫降解,使材料在燃烧初期反而不稳定,但是在后期随着材料泡体的破坏,燃烧产生焦炭层,延缓了燃烧。