Browsing Faculty of Natural and Agricultural Sciences by Subject "Chemical oxidative"
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Oxidative copolymerization of p-phenylenediamine and 3-aminobenzenesulfonic acid
(Elsevier, 2016)The sulfonation of poly(p-phenylenediamine) (P(pPD)) was achieved by oxidative copolymerization of p-phenylenediamine (pPD) and 3-aminobenzenesulfonic acid (3ABSA) monomers using ammonium persulfate ((NH4)2S2O8). The yield, ... -
Synthesis and characterization of sulfonated poly(pphenylenediamine) prepared by different procedures
(Elsevier, 2015)The sulfonation of poly(p-phenylenediamine) (P(pPD)) polymer was reported and described in this study. The sulfonated P(pPD) polymers (SP(pPD)) with a degree of sulfonation (S/N molar ratio) range of 0.07–0.38 were prepared ...