The Electrochemical Synthesis and Corrosion Inhibitive Nature of 2-Propyl Pentanoic Acid Doped Poly Meta Toludine Coating on Stainless Steel

Electrochemical synthesis of poly meta toludine (PMTD) was achieved on Teflon coated cylindrical stainless steel electrodes with base diameter 2mm. Aniline in 2-propyl pentatonic acid solution was polymerized on the surface of stainless steel using cyclic voltametry technique. Adherent and red polymer films were obtained on the electrodes. The corrosion inhibitive performance of PMTD+2PPA, coated electrodes were investigated in 0.5 N H2SO4 solutions by potentiodynamic polarization technique and electrochemical impedance spectroscopy, EIS.