تحضير و تشخيص بعض الأنواع الجديدة من البولي ايميدات الاروماتية التي تحتةي عناصر البروم و الكلور و الفسفور كمثبطات للهب و دراسة بعض خواصها الحرارية

الملخص EN

this work a new aromatic polyimides flame retardant (Api) containing bromine, chlorine and phosphorus components of through the polycondensation of the different monomers from aromatic diamine(ABTB, ABAB ,BDBP) with different monomers from dianhydride (PMDA,BTDA) as materials.

The monomers aromatic diamine (ABTB, ABAB ,BDBP) and new aromatic polyimides(Api1,Api2,Api3) flame retardant were characterized by using FT-IR and 1HNMR spectra.

The study has thermal stability, and flame retardant of polymers prepared through the TGA technique and comparing their with aromatic Polyimides prepared (PIPM, PIBT) free component of inhibition and their solubility study.