تحضير بولي استرات اليفاتية و أروماتية من الاثيلين ثنائي الامين رباعي حامض الخليك و تطبيقها للأغراض الصناعية

الملخص EN

New Ethylene Diamine Tetra Acetic Acid polyesters were prepared by polycondensation reaction of acyl chloride of EDTA with aliphatic & aromatic diol(1, 3-Propanediol, polyethylene glycol, Benzene-1, 2, 3-triol).

All the polymers bearing aminoacetic group soluble in (water, DMF, DMSO) and Characterized by 1H NMR, FTIR spectroscopy, and elemental analysis.

The % swelling of polymers measured at (27)˚C using benzene as swelling solvent, Also the intrinsic viscosities were calculated in DMF in (30)˚C.