Abstract
A method of preparing nanoporous polymer networks containing N-vinylpyrrolidone units via the crosslinking radical copolymerization in bulk performed in the presence of amphiphilic N-vinylpyrrolidone copolymers with the branched morphology and different physicochemical characteristics is developed. It is shown that macromolecular nanoobjects may be extracted from polymer composites using good solvents, such as chloroform and isopropyl alcohol. The physicomechanical, thermal, and diffusion–sorption properties of polymer composites before and after their extraction are compared. SEM and low-temperature nitrogen adsorption measurements reveal that nanosized pores are contained in the network copolymers after extraction of the polymer additives. The specific surface area, total pore volume, pore size, and pore-size distribution are determined. The maximum specific surface area of polymer networks attains ~26 m2/g, and mesopores compose the main type of pores.
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O. D. Gendrikson, A. V. Zherdev, and B. B. Dzantiev, Usp. Biol. Khim. 49, 149 (2006).
E. G. Vlakh, V. A. Korzhikov, A. V. Hubina, and T. B. Tennikova, Russ. Chem. Rev. 84 (9), 952 (2015).
F. P. Sidel’kovskaya, Chemistry of N-Vinylpyrrolidone and Its Polymers (Nauka, Moscow, 1970) [in Russian].
Yu. E. Kirsh, Poly-N-vinylpyrrolidone and Other Poly- N-vinylamides (Nauka, Moscow, 1998) [in Russian].
E. V. Gromov, E. N. Bune, and V. F. Teleshov, Russ. Chem. Rev. 63, 530 (1994).
V. N. Ushakova, Yu. F. Panarin, D. P. Kiryukhin, V. M. Munikhes, A. I. Lelyukh, N. N. Ul’yanova, I. A. Baranovskaya, and S. I. Klenin, Vysokomol. Soedin., Ser. A 33 (10), 2151 (1991).
D. P. Kiryukhin and G. A. Kichigina, High Energy Chem. 40, 315 (2006).
A. A. Samoilenko, L. N. Nikitin, A. M. Lopatin, I. S. Ionova, A. A. Berlin, and A. R. Khokhlov, Dokl. Chem. 428, 246 (2009).
D. F. Grishin, E. V. Kolyakina, V. V. Polyanskova, and I. D. Grishin, Russ. J. Appl. Chem. 80 (1), 122 (2007).
V. N. Pavlyuchenko and S. S. Ivanchev, Polym. Sci., Ser. A 51 (7), 743 (2010).
S. V. Kurmaz and A. N. Pyryaev, Polym. Sci., Ser. B 52 (1), 5 (2010).
S. V. Kurmaz and A. N. Pyryaev, Mendeleev Commun. 20, 52 (2010).
M. S. Silverstein, Polymer 55, 302 (2014).
R. Dawson, A. I. Cooper, and D. J. Adams, Prog. Polym. Sci. 37, 530 (2012).
C. Nguyen, C. J. Hawker, R. D. Miller, E. Huang, J. L. Hendrick, R. Gauderon, and J. G. Hilborn, Macromolecules 33 (11), 4281 (2000).
J. L. Hedrick, M. Trollsas, C. J. Hawker, B. Atthof, H. Claesson, A. Heise, R. D. Miller, D. Mecerreyes, R. Jerome, and P. Dubois, Macromolecules 31 (25), 8691 (1998).
C. J. G. Plummer, T. Q. Garamszegi Nguyen, M. Rodlert, and J.-A. E. Manson, J. Mater. Sci. 37, 4819 (2002).
S. V. Kurmaz, I. S. Kochneva, E. O. Perepelitsina, M. L. Bubnova, G. M. Bakova, E. I. Knerel’man, and G. I. Davydova, Polym. Sci., Ser. A 55 (12), 712 (2013).
S. V. Kurmaz, G. A. Grubenko, E. I. Knerelman, G. I. Davydova, V. I. Torbov, and N. N. Dremova, Mendeleev Commun. 24, 125 (2014).
S. J. Gregg and K. S. W. Sing, Adsorption, Surface Area and Porosity (Academic, New York, 1982).
S. V. Kurmaz and A. N. Pyryaev, Russ. J. Gen. Chem. 10, 1705 (2012).
T. P. Klimova, T. A. Babushkina, and V. Y. Khvostova, Russ. Chem. Bull. 10, 2452 (2005).
G. V. Korolev and M. M. Mogilevich, Three-dimensional Radical Polymerization. Cross-linked and Hyperbranched Polymers (Khimizdat, St. Petersburg, 2006) [in Russian].
V. P. Roshchupkin and S. V. Kurmaz, Russ. Chem. Rev. 73, 247 (2004).
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Original Russian Text © N.V. Fadeeva, S.V. Kurmaz, E.I. Knerel’man, G.I. Davydova, V.I. Torbov, N.N. Dremova, 2017, published in Vysokomolekulyarnye Soedineniya, Seriya B, 2017, Vol. 59, No. 3, pp. 214–225.
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Fadeeva, N.V., Kurmaz, S.V., Knerel’man, E.I. et al. Nanoporous polymer networks based on N-vinylpyrrolidone. Polym. Sci. Ser. B 59, 257–267 (2017). https://doi.org/10.1134/S1560090417030058
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DOI: https://doi.org/10.1134/S1560090417030058