Study on Compatibility of Tris(4-isocyanatophenyl) Thiophosphate With Energetic Materials

The compatibility of tris(4-isocyanatophenyl) thiophosphate(TPTI) with energetic materials was studied by the pressure differential scanning calorimetry(PDSC).The research results show that TPTI is compatible respectively with 2-NPBA,C2,CL-20,DINA,HMX,FOX-7,FOX-7K and RDX,is slightly sensitive with FOX-12 and is dangerous with DNTF.