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Local Dissipative Processes in Chitosan–Poly(vinyl alcohol) Composite System

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Abstract

Internal friction spectra in a chitosan–poly(vinyl alcohol) system have been recorded and analyzed in a wide temperature range using the method of free damped torsional vibrations. A modulus defect characterizing the mechanical parameters of the system has been determined. It has been shown that the composite material in the form of film differing in the ratio of components represents a heterogeneous (disperse) system, with poly(vinyl alcohol) acting as a dispersion medium at the specific ratio of components. The presence of two glass transition peaks on the temperature dependence λ = f(Т) due to dissipative processes of individual components of the mixed film has been demonstrated.

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REFERENCES

  1. Chitosan, Ed. by K. G. Skryabina, S. N. Mikhailov, and V. P. Varlamov (Tsentr “Bioinzheneriya”, Moscow, 2013) [in Russian].

  2. S. F. Grebennikov, A. V. Vnuchkin, and E. S. Sashina, Russ. J. Appl. Chem. 83, 1189 (2010).

    Article  CAS  Google Scholar 

  3. A. V. Vnuchkin, Candidate’s Dissertation in Chemistry (IVS, St. Petersburg, 2009).

  4. A. E. Chalykh, T. F. Petrova,V. V. Matveev, V. K. Gerasimov, and R. R. Khasbiullin, in Proceedings of XXV All-Russian Conference and 16 Schools of Young Scientists, Moscow, Russia, 2018, Ed. by A. A. Shcherbina (Moscow, 2018), p. 384.

  5. A. V. Vnuchkin, E. S. Sashina, I. P. Dobrovol’skaya, and P. V. Popryadukhina, Vestn. St. Peterburgskogo Gos. Univ. Tekhnol. Dis., Ser. Estestv. Tekh. Nauki, No. 1, 3 (2010).

    Google Scholar 

  6. E. S. Sashina, A. V. Vnuchkin, and N. P. Novoselov, Russ. J. Appl. Chem. 79, 1643 (2006).

    Article  CAS  Google Scholar 

  7. K. Lewandowska, Termochim. Acta 493, 42 (2009).

    Article  CAS  Google Scholar 

  8. M. Mucha, S. Ludvwiczak, and M. Kawinska, Carbohydr. Polym. 62, 42 (2005).

    Article  CAS  Google Scholar 

  9. S. J. Kim, S. J. Park, and S. I. Kim, React. Funct. Polym. 55, 53 (2003).

    Article  CAS  Google Scholar 

  10. T. Wang, M. Turhan, and S. Gunasekaran, Polym. Int. 53, 911 (2004).

    Article  CAS  Google Scholar 

  11. A. N. Ozerin, N. S. Perov, A. N. Zelenetskii, T. A. Akopova, L. A. Ozerina, A. S. Kechek’yan, N. M. Surin, L. V. Vladimirov, V. D. Yulovskaya, Nanotechnol. Russ. 4, 331 (2009).

    Article  Google Scholar 

  12. E. I. Kulish and S. V. Kolesov, Russ. J. Appl. Chem. 78, 1486 (2005).

    Article  CAS  Google Scholar 

  13. V. R. Mukhina, N. V. Pastukhova, Yu. D. Semchikov, L. A. Smirnova, K. V. Kir’yanov, and N. N. Zherenkov, Polym. Sci., Ser. A 43, 1034 (2001).

    Google Scholar 

  14. I. S. Tyukova, A. I. Suvorova, A. I. Okuneva, and E. I. Shishkin, Polym. Sci., Ser. B 52, 564 (2010).

    Article  Google Scholar 

  15. E. A. Podorozhko, I. A. Lunev, A. N. Ryabev, N. R. Kil’deeva, and V. I. Lozinskii, Colloid J. 77, 197 (2015).

    Google Scholar 

  16. A. N. Sonina, O. M. Simanenkova, G. A. Vikhoreva, and L. S. Gal’braikh, Kompoz. Nanostrukt., No. 2, 44 (2012).

  17. E. N. Dresvyanina, I. P. Dobrovol’skaya, A. V. Vnuchkin, and P. V. Popryadukhin, Izv. Vyssh. Uchebn. Zaved., Tekhnol. Legk. Prom-st. 11, 48 (2011).

    Google Scholar 

  18. V. A. Lomovskoy, N. A. Abaturova, N. Y. Lomovskaya, and O. A. Khlebnikova, Polym. Sci., Ser. A 57, 123 (2015).

    Article  CAS  Google Scholar 

  19. V. A. Lomovskoy, N. A. Abaturova, N. Y. Lomovskaya, O. A. Khlebnikova, and T. B. Galushko, Polym. Sci., Ser. A 60, 284 (2018).

    Article  Google Scholar 

  20. V. A. Lomovskoy, N. A. Abaturova, N. Yu. Lomovskaya, and O. A. Khlebnikova, Mech. Compos. Mater. 54, 1173 (2018).

    Google Scholar 

  21. V. A. Lomovskoy, N. A. Abaturova, N. Y. Lomovskaya, and T. B. Galushko, Polym. Sci., Ser. A 61, 46 (2019).

    Article  Google Scholar 

  22. V. A. Lomovskoi, Nauch. Priborostr. 29, 33 (2019).

    Article  Google Scholar 

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ACKNOWLEDGMENTS

The surface topography was studied on an atomic force microscope at the Center of Collective Use of Physical Methods of Investigation of the Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences.

Funding

This work was performed within the framework of a government contract.

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Correspondence to V. A. Lomovskoi.

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Lomovskoi, V.A., Abaturova, N.A., Lomovskaya, N.Y. et al. Local Dissipative Processes in Chitosan–Poly(vinyl alcohol) Composite System. Polym. Sci. Ser. A 61, 491–498 (2019). https://doi.org/10.1134/S0965545X19040114

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  • DOI: https://doi.org/10.1134/S0965545X19040114

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