The present work reports the synthesis of polyimides (polymer A, polymer B, Polymer C). These polymers characterized by Fourier Transform Infrared Spectroscopy (FT-IR). Corrosion measurements for carbon steel (C.S) in hydrochloric acid (HCl)(1M) solution (blank) and inhibitors (polymer A, polymer B, Polymer C)(50 ppm) solutions were studied at temperature range (293-323)K by electrochemical polarization technique. Kinetic and thermodynamic activation parameters (Ea, ΔH*, ΔS* and ΔG*) for blank and inhibitors solutions were calculated.
REFERENCES
1.
H.P.
Hoar
, "Electrochemical principles of the corrosion and protection of metals
", J.Appl.Chem.
, (1961
).11: p
.121
–130
.2.
N.
Perez
, "Electrochemistry and corrosion science
", Kluwer Academic Publishers Boston
, (2004
), 80
: p.1
–2
.3.
S.
Thomas
, N.
Birbilis
, M.S.
Venkatraman
and I.S.
Col
Corrosion.
(2012
) 68
(1
): 9
.4.
E.
Yousif
, Y.
Win
, A.H.
Al-Hamadani
, A.A.
Al-Amiery
, A.H.
Kadhum
and A.
Mohamad
, Int. J.Electrochem Sci.
(2015
), 10
: 1708
.5.
S.
Junaedi
, A.
Al-Amiery
, A.
Kadihum
, A.
Kadhum
and A.
Mohamad
, Int. J. Mol. Sci.
, (2012
), 14
(6
) :1915
.6.
A.
Kadhum
, A.
Mohamad
, L.
Hammed
, A.
Al-Amiery
, N. Hooi
San
and A.
Musa
, Materials
, (2014
(,7
(6
): 4335
.7.
A.S.
Fouda
, M.
Abdallah
, S.T.
Atwa
and M.M.
Salem
, Modern Appl. Sci., Canda
, (2010
), 4
(12
): 41
.8.
9.
10.
A. M.
Al-Azzawi
and A. S.
Hassan
"Synthesis and antimicrobial activity screening of new Schiff bases and their acetyl oxadiazolederivatives bearing succinimide
". Int. J. Res. Pharm. Chem.
, (2015
). 5
(4
):639
–648
.11.
A. M.
Al-Azzawi
and A. S.
Hassan
"Synthesis and antimicrobial activity of new succunimides bearing different hetrocycles
". Int. J. Res. Pharm. Chem
(2014
).4
(4
):755
–762
.12.
A. M.
Al-Azzawi
and H. K.
Yaseen
, "Synthesis, characterization and polymerization of new maleimides
", Pharm. Res.
, (2016
). 8
(8
): 241
–247
13.
R.M.
Silverstein
, F.X.
Webster
and Kiemle
, D.J.
"Spectrometric Identification of Organic Compounds", (1963
) 7th ed., John Wiley & Sons
, Westford, US
.14.
R.
Shirner
, R.
Fuson
, D.
Cartin
and T.
Mrril
, "The systematic identification of organic compound", 8th ed., (1980
)., John Wiley & Sons, Ne
.15.
N.
Koj
, Infrared absorption spectroscopy (1962
) 1st ed., Nankodo Cmpany Limited
, Tokyo
.16.
E.
Heitz
, and W.
Schwenk
"Theoretical basis for the determination of corrosion rates from polarization resistance: prepared for the european federation of corrosion working partyon, Physiocochemical testing method of corrosion fundamentals and application
", British Corrosion J.
, (1976
), 11
(2
),: 74
–77
.17.
K.R.
Tretherwey
, and J.
Chamberlain
"Corrosion for Science and Engineering", (1996
). 2nd, ed., Addision Wesley Longman Ltd
.18.
D.
Enders
, and J. P.
Shilvock
"Some recent applications of a-amino nitrile chemistry
", (2000
), Chemical Society Reviews
, 29
(5
): 359
–373
.19.
M.
Fontana
, and N.
Greene
"Corrosion engineering". (1986
). New York
: McGraw-Hill
.20.
M.
Gomma
, and M.
Wahdan
"Corrosion behavior of Zn in alchol-water solvents. Mater
". Chem. Phys
, (1995
), 39
(3
): 209
–213
.21.
M.A.
Abdulkareem
, and A.M.
Rawaa
(2014
). "An investigation of electropolymerization and corrosion protection properties of polypyrrole coating on carbon steel and stainless steel
," M.Sc. Thesis, Department of Chemistry, College of science, University of Baghdad
, Baghdad, Iraq
.
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