Abstract
A series of copolymers of 2,2,2-trifluoroethyl methacrylate (FMA) and methyl acrylate (MA) with different copolymer compositions were synthesized by solution polymerization. The chemical structure of copolymers was characterized by fourier transform infrared spectroscopy (FTIR), 1H NMR, and 19F NMR. The reactivity ratios for FMA (r 1) and MA (r 2) were found to be 1.83 and 0.31 by the Fineman–Ross method and 1.91 and 0.34 by the Kelen–Tudos method, respectively. The glass transition temperature of the copolymers decreased with increasing MA content and ranged from 77.5 to 13.4°C for a feed composition of 90 mol% MA monomer, while, according to water contact angle data, the hydrophilic properties of the copolymer coatings increased with increasing MA feed composition. Remarkably, when the feed composition of MA was 60 mol%, the glass transition temperature was reduced to 29.2°C, while the obtained copolymer exhibited comparable hydrophobic property to the PFMA homopolymer.
Graphical Abstract
Similar content being viewed by others
References
Kwon, S, Bae, W, Lee, K, Byun, HS, Kim, H, “High Pressure Phase Behavior of Carbon Dioxide + 2,2,2-Trifluoroethyl Methacrylate and + Poly(2,2,2-trifluoroethyl methacrylate) Systems.” J. Chem. Eng. Data, 52 (1) 89–92 (2007)
Zhang, Y, Qi, YH, Zhang, ZP, Sun, GY, “Synthesis of Fluorinated Acrylate Polymer and Preparation and Properties of Antifouling Coating.” J. Coat. Technol. Res., 12 (1) 215–223 (2015)
Ha, JW, Park, IJ, Lee, SB, “Hydrophobicity and Sliding Behavior of Liquid Droplets on the Fluorinated Latex Films.” Macromolecules, 38 (3) 736–744 (2005)
Liu, H, Gao, L, Shang, Q, Xia, G, “Preparation and Characterization of Polyurethane Clearcoats and Investigation into Their Antigraffiti Property.” J. Coat. Technol. Res., 10 (6) 775–784 (2013)
Xiong, SD, Guo, XL, Li, L, Wu, SL, Chu, PK, Xu, ZS, “Preparation and Characterization of Fluorinated Acrylate Copolymer Latexes by Miniemulsion Polymerization Under Microwave Irradiation.” J. Fluor. Chem., 131 (3) 417–425 (2010)
Obata, M, Matsuura, N, Mitsuo, K, Nagai, H, Asai, K, Harada, M, Hirohara, S, Tanihara, M, Yano, S, “Oxygen-Sensing Properties of 5, 10, 15, 20-Tetraphenylporphinato Platinum(II) and Palladium(II) Covalently Bound on Poly(isobutyl-co-2, 2, 2-trifluoroethyl methacrylate).” J. Polym. Sci. A Polym. Chem., 48 (3) 663–670 (2010)
Obata, M, Morita, M, Nakase, K, Mitsuo, K, Asai, K, Hirohara, S, Yano, S, “Synthesis and Photophysical Properties of Rhodamine B Dye-Bearing Poly(Isobutyl Methacrylate-co-2,2,2-Trifluoroethyl Methacrylate) as a Temperature-Sensing Polymer Film.” J. Polym. Sci. A Polym. Chem., 45 (14) 2876–2885 (2007)
Yamada, B, Kontani, T, Yoshioka, M, Otsu, T, “Determination of Absolute Rate Constants for Free Radical Polymerization of Ethyl α-Fluoroacrylate and Characterization of the Polymer.” J. Polym. Sci. Polym. Chem. Ed., 22 (10) 2381–2393 (1984)
Zhang, SX, Zhao, JQ, Chu, GH, Zhang, LQ, Xu, AH, Li, H, Geng, B, “Synthesis, Characterization and Properties of a Novel Fluorinated Methacrylate Polymer.” J. Fluor. Chem., 132 (11) 915–919 (2011)
Alyamac, E, Soucek, MD, “Acrylate-Based Fluorinated Copolymers for High-Solids Coatings.” Prog. Org. Coat., 71 (3) 213–224 (2011)
Raihane, M, Ameduri, B, “Radical Copolymerization of 2,2,2-Trifluoroethyl Methacrylate with Cyano Compounds for Dielectric Materials: Synthesis and Characterization.” J. Fluor. Chem., 127 (3) 391–399 (2006)
Cracowski, J-M, Montembault, V, Ameduri, B, Fontaine, L, “Free-Radical Copolymerization of 2,2,2-Trifluoroethyl Methacrylate and 2,2,2-Trichloroethyl α-Fluoroacrylate: Synthesis, Kinetics of Copolymerization, and Characterization.” J. Polym. Sci. A Polym. Chem., 48 (10) 2154–2161 (2010)
Boschet, F, Kostov, G, Ameduri, B, Yoshida, T, Kawada, K, “Kinetics of the Radical Copolymerization of 2,2,2-Trifluoroethyl Methacrylate with Tert-Butyl α-Trifluoromethacrylate.” J. Polym. Sci. A Polym. Chem., 48 (5) 1029–1037 (2010)
Yurtsever, A, Saraçoglu, B, Tuncel, A, “CEC with New Monolithic Stationary Phase Based on a Fluorinated Monomer, Trifluoroethyl Methacrylate.” Electrophoresis, 30 (4) 589–598 (2009)
Rodney, RJ, Grulke, EA, “Glass Transition Temperatures of Polymers.” In: Brandrup, J, Immergut, EH, Grulke, EA, Abe, A, Bloch, DR (eds.) Polymer Handbook4th, pp. 194–253. Wiley, New York (1999)
Fineman, M, Ross, SD, “Linear Method for Determining Monomer Reactivity Ratios in Copolymerization.” J. Polym. Sci., 5 (2) 259–262 (1950)
Kelen, T, Tudos, F, “Study of the Thermal Oxidation of Polyolefines—II: Effect of Layer Thickness on the Rate of Oxidation in the Melt Phase.” J. Macromol. Sci. Chem., 11 (9) 631–636 (1975)
Narita, T, Hagiwara, T, Hamana, H, “Polymerization of Fluorine-Containing Vinyl Monomers, 1. Monomer Reactivity Ratios and Q, e-Values of Fluoroalkyl Acrylates and Methacrylates.” Makromol. Chem. Rapid Commun., 6 (1) 5–7 (1985)
Greenly, RZ, “Q and e Values for Free Radical Copolymerization of Vinyl Monomers and Telogens.” In: Brandrup, J, Immergut, EH, Grulke, EA, Abe, A, Bloch, DR (eds.) Polymer Handbook, Vol. 4, pp. 309–320. Wiley, New York (1999)
Odian, G, Principles of Polymerization, pp. 471–475. Wiley, New York, 2004
Takahashi, A, Gaylord, NG, “Donor-Acceptor Complexes in Copolymerization IV: Alternating Tendency in Free Radical Copolymerization—NMR Analyses of Alternating and Random Copolymers.” J. Macromol. Sci. Chem., 4 (1) 143–157 (1970)
Mori, Y, Sumi, H, Hirabayashi, T, Inai, Y, Yokota, K, “Synthesis of Sequence-Ordered Copolymers. 4. Glass Transition and Melting Temperatures of Sequence-Ordered and Unordered Ethylene-Vinyl Alcohol and Ethylene-Vinyl Acetate Copolymers.” Macromolecules, 27 (4) 1051–1056 (1994)
Johnston, NW, “Sequence Distribution-Glass Transition Effects. III. α-Methylstyrene-Acrylonitrile Copolymers.” Macromolecules, 6 (3) 453–456 (1973)
Israelachvili, JN, Gee, ML, “Contact Angles on Chemically Heterogeneous Surfaces.” Langmuir., 5 (1) 288–289 (1989)
Wu, S, “Surface and Interfacial Tensions of Polymers, Oligomers, Plasticizers, and Organic Pigment.” In: Brandrup, J, Immergut, EH, Grulke, EA, Abe, A, Bloch, DR (eds.) Polymer Handbook, Vol. 4, pp. 521–540. Wiley Publishers, New York (1999)
Holley, FJ, Refujo, MF, “Wettability of Hydrogels I. Poly(2-Hydroxyethyl Methacrylate).” J. Biomed. Mater. Res., 9 (3) 315–326 (1975)
Yasuda, H, Sharma, AK, “Effect of Orientation and Mobility of Polymer Molecules at Surfaces on Contact Angle and Its Hysteresis.” J. Polym. Sci. Polym. Phys. Ed., 19 (9) 1285–1291 (1981)
Bovey, FA, “Polymer NMR Spectroscopy. VI. Methyl Methacrylate–Styrene and Methyl Methacrylate–α-Methylstyrene Copolymers.” J. Polym. Sci., 62 (173) 197–209 (1962)
Odian, G, Principles of Polymerization, pp. 481–484. Wiley, New York, 2004
Castelvetro, V, Aglietto, M, Ciardelli, F, Chiantore, O, Lazzari, M, Toniolo, L, “Structure Control, Coating Properties, and Durability of Fluorinated Acrylic-Based Polymers.” J. Coat. Technol., 74 (928) 57–66 (2002)
Acknowledgments
Authors gratefully acknowledge the financial support from the National Science Foundation of China (Grant No. 21304037), Shandong excellent Young Scientist Research Award Fund (No. BS2013CL039), and International Science & Technology Cooperation Program of China (2012DFA70870–3).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Xu, Ah., Zhang, Lq., Ma, Jc. et al. Preparation and surface properties of poly(2,2,2-trifluoroethyl methacrylate) coatings modified with methyl acrylate. J Coat Technol Res 13, 795–804 (2016). https://doi.org/10.1007/s11998-016-9793-5
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11998-016-9793-5