Synthesis, characterisation and corrosion inhibitory study of Meldrum’s acid Thiosemicarbazone: Weight Loss, SEM-EDX and DFT

Study of Corrosion Resistant Property of Benzoxazine Synthesised from Euginol with N-Butylamine and Copolymerised with Polyurethane on Mild Steel

“…Corrosion means degradation of metal or alloys by direct interaction with the environment. Mild steel can widely use in large number of applications, marine application, pipelines which are highly used to transport oils and gases [1][2][3] , open air structure 4 , etc., So it is important to protect these metals and metal alloys from this destruction, many researchers developed new organic compounds as inhibitors [5][6][7] , inorganic compounds [8][9][10] , nano particles [11][12][13] , plant extracts [14][15][16][17][18] , even polymers as inhibitors due to their availability, inherent stability, low price and cost effective [19][20][21] . Among the polymers, recently polybenzoxazine which is known for molecular design flexibility, during curing process forming a thermosetting polymer without any catalyst, and it plays an important role in the corrosion inhibition due to its high thermal stability and small value of hydrophobicity, dielectric constant [22][23][24][25][26] .…”