Abstract
The polyacrylate-g-polysiloxane copolymers were prepared by condensation reaction of polyacrylate with polysiloxane. Nine different formulations of marine antifouling coatings based on TiO2 and polyacrylate-g-polysiloxane were fabricated. The coatings had strong adhesion to substrate due to the incorporation of main-chain acrylic moieties. The side-chain Si–O bonds from polysiloxane enable the copolymer to hydrolytically degrade, and provide a self-polishing character and the low surface energy to the copolymer coating. The performance of nine formulations was evaluated, and the Y7 coating exhibited hydrophobic, 6H pencil hardness and5B cross-cut adhesion. The properties of the Y7 coatings are substrate-independent. Antibacterial test and cytotoxicity test were conducted to verify that nano-TiO2 particles inside marine antifouling coating inhibited bacterial growth and enhanced anti-bio adhesion. The results of marine field test inartificial sea waters for six months reveal that the side-chains polysiloxane leads to a self-polishing, low surface energy surface and a better antifouling property.
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REFERENCES
E. R. Silva, O. Ferreira, P. A. Ramalho, N. F. Azevedo, R. Bayón, A. Igartua, J. C. Bordado, and M. J. Calhorda, Sci. Total Environ. 650, 2499 (2019).
Y. B. Ouyang, J. Zhao, R. Qiu, S. G. Hu, Y. Zhang, and P. Wang, Colloids Surf., A 559, 297 (2018).
V. Nagaraj, L. Skillman, D. Li, and G. Ho, J. Environ. Manage. 223, 586 (2018).
M. P. Schultz, J. A. Bendick, E. R. Holm, and W. M. Hertel, Biofouling 27, 87 (2011).
A. G. Nurioglu, A. C. Esteves, and G. With, J. Mater. Chem. B 3, 6547 (2015).
L. A. Naamani, S. Dobretsov, J. Dutta, and J. G. Burgess, Chemosphere 168, 408 (2017).
R. Ciriminna, F. V. Bright, and M. Pagliaro, ACS Sustainable Chem. Eng. 3, 559 (2015).
A. A. Olajire, J. Mol. Liq. 269, 572 (2018).
A. A. Nazeer and M. Madkour, J. Mol. Liq. 253, 11 (2018).
C. L. Chen, J. S. Maki, D. Rittschof, and S. L. Teo, Int. Biodeterior. Biodegrad. 83, 71 (2013).
C. D. Chouvya, Y. Hua, F. Hui, J. L. Duval, and H. Cachet, Electrochim. Acta 56, 10364 (2011).
I. Amara, W. Miled, R. B. Slama, and N. Ladhari, Environ. Toxicol. Pharmacol. 57, 115 (2018).
I. K. Konstantinou and T. A. Albanis, Environ. Int. 30, 235 (2004).
P. N. Coneski, N. K. Weise, P. A. Fulmer, and J. H. Wynne, Prog. Org. Coat. 76, 1376 (2013).
M. S. Selim, M. A. Shenashen, S. A. El-Safty, S. A. Higazy, M. M. Selim, H. Isago, and A. Elmarakbi, Prog. Mater. Sci. 87, 1 (2017).
M. F. Montemor, Surf. Coat. Technol. 258, 17 (2014).
M. S. Selim, H. Yang, F. Q. Wang, N. A. Fatthallah, Y. Huang, and S. Kuga, Appl. Surf. Sci. 466, 40 (2019).
S. Y. Pan, M. Chen, and L. M. Wu, J. Colloid Interface Sci. 522, 20 (2018).
G. X. Dai, Q. Y. Xie, S. S. Chen, C. F. Ma, and G. Z. Zhang, Prog. Org. Coat. 124, 55 (2018).
N. Pramanik, K. Dutta, R. K. Basu, and P. P. Kundu, ACS Biomater. Sci. Eng. 2, 2365 (2016).
M. Ferrari and A. Benedetti, Adv. Colloid Interface Sci. 222, 291 (2015).
A. Erdem, D. Metzler, D. Cha, and C. P. Huang, Int. J. Environ. Sci. Technol. 12, 2987 (2015).
J. Kiwi, S. Rtimi, R. Sanjines, and C. Pulgarin, Int. J. Photoenergy 2014, 1 (2014).
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This work was financially funded by Key Science and Technology Program of Shaanxi Province (2014K10-03).
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Xia Zhao, Hao, H. & Duan, Y. A Self-Polishing Polyacrylate-g-polysiloxane Paint for Marine Antifouling Application. Polym. Sci. Ser. A 62, 184–195 (2020). https://doi.org/10.1134/S0965545X20030177
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DOI: https://doi.org/10.1134/S0965545X20030177