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17-11-2020

Comparative study on the degradation of a zinc-rich epoxy primer/acrylic polyurethane coating in different simulated atmospheric solutions

Authors: Wei Sun, Chao Xing, Xiaobo Tang, Yu Zuo, Yuming Tang, Xuhui Zhao

Published in: Journal of Coatings Technology and Research | Issue 2/2021

Abstract

The degradation of a zinc-rich epoxy primer/acrylic polyurethane coating system on carbon steel was studied in the simulated marine atmospheric solution (0.05% NaCl), industrial atmospheric solution (0.35% (NH₄)₂SO₄), and marine-industrial atmospheric solution (0.05% NaCl + 0.35% (NH₄)₂SO₄), by electrochemical impedance spectroscopy, Fourier transform infrared spectroscopy, and scanning electron microscopy methods. The influences of the soluble contaminants in the atmospheres, including chloride ions, sulfate ions, and ammonium ions, on the coating failure mechanism were compared and analyzed. The results showed that the degradation speed of the coating system in three simulated atmospheric solutions is in the following order: simulated marine atmosphere > simulated marine-industrial atmosphere > simulated industrial atmosphere. The degradation is mainly related to the permeation rate of the water through the coating. The aggressive ions, basic cations, and the property of the corrosion products also have influences on the degradation process. The alternating temperature environment (45°C 12 h + 25°C 12 h) could increase the degradation speed of the coating and the difference of the speed in the three solutions.

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Jacques, LFE, “Accelerated and Outdoor/Natural Exposure Testing of Coatings.” Prog. Polym. Sci., 25 (9) 1337–1362 (2000)

Pan, Y, Zhang, SP, Zhou, JL, Li, XG, Wang, L, Xiao, YD, “Mechanisms and Influencing Factors Involved in Ageing of Organic Coatings in Atmospheric Environment.” Paint Coat. Ind., 40 (4) 68–72 (2010), (In Chinese)

Scrinzi, E, Rossi, S, Deflorian, F, “Influence of Natural and Artificial Weathering on Aesthetic and Protective Properties of Organic Coatings.” Corros. Rev., 29 (5–6) 275–285 (2011)

Mendoza, AR, Corvo, F, “Outdoor and Indoor Atmospheric Corrosion of Carbon Steel.” Corros. Sci., 41 (1) 75–86 (1999)

Asami, K, Kikuchi, M, “In-Depth Distribution of Rusts on a Plain Carbon Steel and Weathering Steels Exposed to Coastal-Industrial Atmosphere for 17 Years.” Corros. Sci., 45 (11) 2671–2688 (2003)

Fuente, D, Chico, B, Morcillo, M, “The Effects of Soluble Salts at the Metal/Paint Interface Advances in Knowledge.” Portugaliae Electrochim. Acta, 24 191–206 (2006)

Perrin, FX, Irigoyen, M, Aragon, E, Vernet, JL, “Artificial Aging of Acrylurethane and Alkyd Paints: A Micro-ATR Spectroscopic Study.” Polym. Degrad. Stab., 70 469–475 (2000)

Perrin, FX, Merlatti, C, Aragon, E, Margaillan, A, “Degradation Study of Polymer Coatings: Improvement in Coating Weatherability Testing and Coating Failure Prediction.” Prog. Org. Coat., 64 466–473 (2009)

Bedoya, FE, Gallego, LM, Bermúdez, A, Castaño, JG, Echeverría, F, Calderón, JA, Maya, JG, “New Strategy to Assess the Performance of Organic Coatings During Ultraviolet–Condensation Weathering Tests.” Electrochim. Acta, 124 119–127 (2014)

10.

Rossi, S, Fedel, M, Deflorian, F, Feriotti, A, “The Corrosion Behavior of Anti-Graffiti Polyurethane Powder Coatings.” Corrosi. Sci. Technol., 17 257–264 (2018)

11.

Gao, TZ, He, ZY, Hihara, LH, Mehr, HS, Soucek, MD, “Outdoor Exposure and Accelerated Weathering of Polyurethane/Polysiloxane Hybrid Coatings.” Prog. Org. Coat., 130 44–57 (2019)

12.

Deflorian, F, Rossi, S, Fedel, M, “Organic Coatings Degradation Comparison Between Natural and Artificial Weathering.” Corros. Sci., 50 2360–2366 (2008)

13.

Morcillo, M, “Soluble Salts: Their Effect on Premature Degradation of Anticorrosive Paints.” Prog. Org. Coat., 36 (3) 137–147 (1999)

14.

Morcillo, M, Rodriguez, FJ, Bastidas, JM, “The Influence of Chlorides, Sulfates and Nitrates at the Coating-Steel Interface on Underfilm Corrosion.” Prog. Org. Coat., 31 245–253 (1997)

15.

Bastidas, JM, Morcillo, M, Rodríguez, FJ, “Mild Steel Corrosion in Saline Solutions. Comparison Between Bulk Solutions and Steel-Coating Interfacial Solutions.” J. Coat. Technol., 70 61–66 (1998)

16.

Li, J, Jeffcoate, CS, Bierwagen, GP, Mills, DJ, Tallman, DE, “Thermal Transition Effects and Electrochemical Properties in Organic Coatings: Part 1—Initial Studies on Corrosion Protective Organic Coatings.” Corrosion, 54 (10) 763–771 (1998)

17.

Touzain, S, Thu, QL, Bonnet, G, “Evaluation of Thick Organic Coatings Degradation in Seawater Using Cathodic Protection and Thermally Accelerated Tests.” Prog. Org. Coat., 52 311–319 (2005)

18.

Skerry, BS, Simpson, CH, “Corrosion and Weathering of Paints for Atmospheric Corrosion Control.” Corrosion, 49 (8) 663–674 (1993)

19.

Abreu, CM, Izquierdo, M, Keddam, M, Novoa, XR, Takenouti, H, “Electrochemical Behaviour of Zinc-Rich Epoxy Paints in 3% NaCl Solution.” Electrochim. Acta, 41 (15) 2405–2415 (1996)

20.

Yun, TH, Park, JH, Kim, JS, Park, JM, “Effect of the Surface Modification of Zinc Powders with Organosilanes on the Corrosion Resistance of a Zinc Pigmented Organic Coating.” Prog. Org. Coat., 77 1780–1788 (2014)

21.

Song, ZW, Qian, B, “Effect of Graphene on the Electrochemical Protection of Zinc-Rich Coatings.” Mater. Corros., 69 1854–1860 (2018)

22.

Yang, XF, Vang, C, Tallman, DE, Bierwagen, GP, Croll, SG, Rohlik, S, “Weathering Degradation of a Polyurethane Coating.” Polym. Degrad. Stab., 74 341–351 (2001)

23.

Nguyen, TV, Le, XH, Dao, PH, Decker, C, Nguyen-Tri, P, “Stability of Acrylic Polyurethane Coatings Under Accelerated Aging Tests and Natural Outdoor Exposure: The Critical Role of the Used Photo-Stabilizers.” Prog. Org. Coat., 124 137–146 (2018)

24.

Battocchi, D, Simões, AM, Tallman, DE, Bierwagen, GP, “Electrochemical Behaviour of a Mg-rich Primer in the Protection of Al Alloys.” Corros. Sci., 48 (5) 1292 (2006)

25.

Elsner, CI, Cavalcanti, E, Ferraz, O, Di Sarli, AR, “Evaluation of the Surface Treatment Effect on the Anticorrosive Performance of Paint Systems on Steel.” Prog. Org. Coat., 48 (1) 50–62 (2003)

26.

Lu, XY, Zuo, Y, Zhao, XH, Tang, YM, Feng, XG, “The Study of a Mg-rich Epoxy Primer for Protection of AZ91D Magnesium Alloy.” Corros. Sci., 53 (1) 153–160 (2011)

27.

Zhang, JT, Hu, JM, Zhang, JQ, Cao, CN, “Studies of Water Transport Behavior and Impedance Models of Epoxy-Coated Metals in NaCl Solution by EIS.” Prog. Org. Coat., 51 (2) 145–151 (2004)

28.

Brug, GJ, van den Edden, ALG, Sluyters-Rehbach, M, Sluyterd, JH, “The Analysis of Electrode Impedances Complicated by the Presence of a Constant Phase.” J. Electroanal. Chem., 176 275–295 (1984)

29.

Wong, F, Buchheit, RG, “Utilizing the Structural Memory Effect of Layered Double Hydroxides for Sensing Water Uptake.” Prog. Org. Coat., 51 91–102 (2004)

30.

Zhou, QX, Wang, YC, “Comparisons of Clear Coating Degradation in NaCl Solution and Pure Water.” Prog. Org. Coat., 76 1674–1682 (2013)

31.

He, SP, Xiong, JP, Tang, YM, Zuo, Y, “The Failure Behavior of a Polyurethane Composite Coating in 3.5% NaCl Solution Under Ultraviolet Irradiation.” J. Appl. Polym. Sci., 120 1892 (2011)

32.

Bedoya-Lora, FE, Echeverría, F, Calderón, JA, “Effectiveness of Non-Fickian Diffusion Model on the Water Uptake Determination of Different Organic Coatings.” Prog. Org. Coat., 136 105206 (2019)

33.

Yang, XF, Vang, C, Tallman, DE, Beirwagen, GP, Croll, SG, Rohlik, S, “Weathering Degradation of a Polyurethane Coating.” Polym. Degrad. Stab., 74 (2) 341–351 (2001)

34.

Hattori, M, Nishikata, A, Tsuru, T, “EIS Study on Degradation of Polymer-Coated Steel Under Ultraviolet Radiation.” Corros. Sci., 52 (6) 2080–2087 (2010)

35.

Merlatti, C, Perrin, FX, Aragon, E, Margaillan, A, “Natural and Artificial Weathering Characteristics of Stabilized Acrylic-Urethane Paints.” Polym. Degrad. Stab., 93 (5) 896–903 (2008)

36.

Matin, E, Attar, MM, Ramezanzadeh, B, “Investigation of Corrosion Protection Properties of an Epoxy Nanocomposite Loaded with Polysiloxane Surface Modified Nanosilica.” Prog. Org. Coat., 78 395–403 (2015)

37.

Zeng, WX, Zhou, QX, Zhang, HC, Qi, XN, “One-Coat Epoxy Coating Development for the Improvement of UV Stability by DDP Pigments.” Dyes Pigments, 151 157–164 (2018)

38.

Fuentes, M, Fuente, D, Chico, B, Llorente, I, Jiménez, JA, Morcillo, M, “Atmospheric Corrosion of Zinc in Coastal Atmospheres.” Mater. Corros., 70 1005–1015 (2019)

39.

Cole, I, Azmat, NS, Kanta, A, Venkatraman, M, “What Really Controls the Atmospheric Corrosion of Zinc? Effect of Marine Aerosols on Atmospheric Corrosion of Zinc.” Int. Mater. Rev., 54 117–133 (2009)

40.

Onye, J, Frankel, GS, “Effects of NaCl, SO ₂, NH ₃, O ₃, and Ultraviolet Light on Atmospheric Corrosion of Zn.” Mater. Corros., 71 9–20 (2020)

41.

Lyon, SB, Thompson, GE, Johnson, JB, Wood, GC, Ferguson, JM, “Accelerated Atmospheric Corrosion Testing Using a Cyclic Wet/Dry Exposure Test: Aluminum, Galvanized Steel, and Steel.” Corrosion, 43 719–726 (1987)

42.

Qu, Q, Li, L, Bai, W, Yan, CW, “Initial Atmospheric Corrosion of Zinc Presence of Na ₂SO ₄ and (NH ₄) ₂SO ₄.” Trans. Nonferrous Met. Soc. China, 16 887–891 (2006)

43.

Tanaka, H, Takeuchi, Y, Ishikawa, T, Nakayama, T, “Influence of Anions on the Formation and Structure of Artificial Zinc Rusts.” Corros. Sci., 53 2502–2507 (2011)

44.

Ramanauskas, R, Quintana, P, Bartolo-Pérez, P, Díaz-Ballote, L, “Effect of Corrosion Products on the Atmospheric Corrosion of Electrodeposited Zinc and Zinc Alloy Coatings.” Corrosion, 56 (6) 588–597 (2000)

45.

Shao, HM, Shen, XY, Zhu, HT, Zhai, YC, “Process and Reaction Mechanism of Roasting Low Grade Zinc Oxide Ore with (NH ₄) ₂SO ₄.” Chin. J. Nonferrous Met., 27 138–144 (2017), (In Chinese)

46.

Morales, J, Diaz, F, Hernandez-Borges, J, Gonzalez, S, “Atmospheric Corrosion in Subtropical Areas: XRD and Electrochemical Study of Zinc Atmospheric Corrosion Products in the Province of Santa Cruz de Tenerife (Canary Islands, Spain).” Corros. Sci., 48 361–371 (2006)

47.

Wang, L, Liu, GC, Zou, LJ, Xue, DF, “Effects of Na ₂SO ₄ Concentrations on Electrodeposition of ZnO Film.” Adv. Mater. Res., 236–238 1996–1999 (2011)

48.

Qu, Q, Yan, CW, Wan, Y, Chao, CN, “Effects of NaCl and SO ₂ on the Initial Atmospheric Corrosion of Zinc.” Corros. Sci., 44 2789–2803 (2002)

49.

Hu, JW, Li, XG, Gao, J, Zhao, QL, “UV Aging Characterization of Epoxy Varnish Coated Steel Upon Exposure to Artificial Weathering.” Mater. Des., 30 1542–1547 (2009)

50.

Koehler, EL, “The Influence of Contaminants on the Failure of Protective Organic Coatings on Steel.” Corrosion, 33 209–217 (1977)

51.

Corvo, F, Betancourt, N, Mendoza, A, “The Influence of Airborne Salinity on the Atmospheric Corrosion of Steel.” Corros. Sci., 37 1889–1901 (1995)

Title: Comparative study on the degradation of a zinc-rich epoxy primer/acrylic polyurethane coating in different simulated atmospheric solutions
Authors: Wei Sun
Chao Xing
Xiaobo Tang
Yu Zuo
Yuming Tang
Xuhui Zhao
Publication date: 17-11-2020
Publisher: Springer US
Published in: Journal of Coatings Technology and Research / Issue 2/2021
Print ISSN: 1547-0091
Electronic ISSN: 1935-3804
DOI: https://doi.org/10.1007/s11998-020-00410-8

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