Abstract
The thermo-oxidative stability and gas transport properties of poly(4-methyl-2-pentyne) (PMP) samples of the mixed configurational composition (50% cis-units) in the presence of phenolic antioxidants Irganox 1076, Irganox 1010, Vulkanox BHT, and Rianox 1520 differing in the nature and structure of substituents on the benzene ring is studied. The annealing of PMP films at 140°С demonstrates that the films with the added Irganox 1076 and Irganox 1010 maintain the strength and stability of gas transport properties for at least 150 h of total heating after moderate decrease in permeability (∼30%) for the first 48 h of heating. PMP films with Vulkanox BHT and Rianox 1520 upon 48 h of heating at 140°С show an increase in gas permeability coefficients, indicating the onset of polymer degradation, and after 100 h of heating they are destroyed. The wide-angle X-ray diffraction of the films with the most effective stabilizers Irganox 1076 and Irganox 1010 reveals a decrease in interchain distances upon annealing which provides evidence for an increase in the packing density of macromolecules as a result of thermally activated relaxation.
Similar content being viewed by others
REFERENCES
R. W. Baker and B. T. Low, Macromolecules 47, 6999 (2014).
M. Galizia, W. S. Chi, Z. P. Smith, T. C. Merkel, R. W. Baker, and B. D. Freeman, Macromolecules 50, 7809 (2017).
Z. X. Low, P. M. Budd, N. B. McKeown, and D. A. Patterson, Chem. Rev. 118, 5871 (2018).
T. Masuda, Polym. Rev. 57, 1 (2017).
Y. Yampolskii, Polym. Rev. 57, 200 (2017).
A. Morisato, H. C. Shen, S. S. Sankar, B. D. Freeman, I. Pinnau, and C. G. Casillas, J. Polym. Sci., Polym. Phys. 34, 2209 (1996).
L. G. Toy, K. Nagai, B. D. Freeman, I. Pinnau, Z. He, T. Masuda, M. Teraguchi, and Yu. P. Yampolskii, Macromolecules 33, 2516 (2000).
A. Tanaka, K. Nitta, R. Maekawa, T. Masuda, and T. Higashimura, Polym. J. 24, 1173 (1992).
K. Nagai, A. Higuchi, and T. Nakagawa, J. Polym. Sci. B: Polym. Phys. 33, 289 (1995).
M. Langsam and L. M. Robeson, Polym. Eng. Sci. 29, 44 (1989).
G. Levita and L. C. E. Struik, Polymer 24, 1071 (1983).
B. R. Frieberg, E. Glynos, G. Sakellariou, M. Tyagi, and P. F. Green, Macromolecules 53, 7684 (2020).
A. Khosravi, A. Vatani, and T. Mohammadi, J. Appl. Polym. Sci. 134, 45158 (2017).
Q. Yang and G. Y. Grest, Eur. Polym. J. 102, 82 (2018).
Q. Yang and W. I. Whiting, J. Membr. Sci. 549, 173 (2018).
Q. Yang and L. E. K. Achenie, Comput. Mater. Sci. 143, 87 (2018).
M. T. Demko, J. C. Cheng, and A. P. Pisano, ACS Nano 6, 6890 (2012).
A. Morisato, Z. He, and I. Pinnau, ACS Symp. Ser. 733, 56 (1999).
K. Nagai, A. Sugawara, S. Kazama, and B. D. Freeman, J. Polym. Sci. B: Polym. Phys. 42, 2407 (2004).
T. C. Merkel, B. D. Freeman, R. J. Spontak, Z. He, I. Pinnau, P. Meakin, and A. J. Hill, Chem. Mater. 15, 109 (2003).
L. Sheng, J. Ren, K. Hua, H. Li, Y. Feng, and M. Deng, J. Membr. Sci. 595, 117580 (2020).
Y. Feng, J. Ren, H. Li, D. Zhao, L. Sheng, Y. Wu, W. Zhao, and M. Deng, Polymer 219, 123538 (2021).
S. Al-Malaika, in Polypropylene (Springer, Dordrecht, 1999).
C. Li, J. Wang, M. Ning, and H. Zhang, J. Appl. Polym. Sci. 124, 4127 (2012).
J. Pospíšil and S. Nešpůrek, Polym. Degrad. Stab. 49, 99 (1995).
S. M. Matson, V. P. Makrushin, I. S. Levin, E. G. Litvinova, and V. S. Khotimskiy, Membr. Membr. Technol. 2, 383 (2020).
S. Shishatskiy, V. Makrushin, I. Levin, P. Merten, S. Matson, and V. Khotimskiy, Polymers 14, 462 (2022).
A. A. Surovtsev, N. V. Petrushanskaya, O. P. Karpov, V. S. Khotimskii, and E. G. Litvinova, RF Patent 2228323, 2004.
S. M. Matson, V. P. Makrushin, I. S. Levin, N. A. Zhilyaeva, E. G. Litvinova, and V. S. Khotimskiy, Polymer 202, 122682 (2020).
V. S. Khotimskii, S. M. Matson, E. G. Litvinova, G. N. Bondarenko, and A. I. Rebrov, Vysokomol. Soed., Ser. A 45, 1259 (2003).
T. Masuda, B.-Z. Tang, and T. Higashimura, Macromolecules 18, 2369 (1985).
Funding
This work was supported by the Russian Science Foundation (project no. 18-13-00334-П).
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
The authors declare that they have no conflicts of interest.
Additional information
Translated by T. Soboleva
Rights and permissions
About this article
Cite this article
Makrushin, V.P., Chernikov, V.K., Levin, I.S. et al. Effect of Introduction of Phenolic Antioxidants on the Thermo-Oxidative Stability and Gas Permeability of Poly(4-methyl-2-pentyne). Membr. Membr. Technol. 5, 148–155 (2023). https://doi.org/10.1134/S2517751623030071
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S2517751623030071