Title of article
Preparation, adhesion and barrier properties of bituminous composite coatings on steel 37
Author/Authors
Zamanizadeh, H.R Abadan Faculty of Petroleum Engineering - Petroleum University of Technology , Danaee, Iman Abadan Faculty of Petroleum Engineering - Petroleum University of Technology , Shishesaz, M.R Abadan Faculty of Petroleum Engineering - Petroleum University of Technology , Zarei, D. Technical Faculty - South Tehran Branch - Islamic Azad University
Pages
7
From page
2784
To page
2790
Abstract
A series of bitumen/nano clay nanocomposite have been prepared through solvent intercalation technique by using mechanical agitation and sonication process. The structure of nanocomposite coatings was investigated by TEM, low angle X-ray diffraction and Fourier-transform infrared spectroscopy. To investigate barrier properties of nanocomposite coatings, polarization, salt fog test and pull-off adhesion tests have been employed. The results showed that bitumen/MMT nanocomposite coatings were superior to the pristine bitumen coating in corrosion protection effects. Also, it was observed that the corrosion protection of bitumen/clay nanocomposite coatings improved as the clay loading is increased up to 4 wt.%
Keywords
Bitumen , Nanocomposite coating , Corrosion , clay
Journal title
Astroparticle Physics
Serial Year
2016
Record number
2406518
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