N-(2-HYDROXYETHYL)tetrabromophthalimide (HETP) was ……prepared by heating tetrabromophthalic anhydride dissolved in dimethyl formamide (DMF) with ethanol amine. 2- (N-tetrabromophthalimido) ethyl acrylate (TPEA) was prepared by the reaction of acryloyl chloride (AC) with N-(2-hydroxyethyl) tetrabromophthalimide (HETP) in presence of triethyl amine(TEA). The resulting monomer was polymerized. The ex...