Acta Mechanica Slovaca 2021, 25(4):6-9 | DOI: 10.21496/ams.2022.001

Investigation of the Effect of Montmorillonite on the Thermal Properties of Polyvinylpyrrolidone

Volodymyr Krasinskyi1, *, Solomiia Onysko2
1 Lviv Polytechnic National University, Department of Chemical Technology of Plastics Processing, 12, Bandera Str., Lviv, 79013, Ukraine
2 Lviv Polytechnic National University, Department of Chemical Technology of Plastics, 12, Bandera Str., Lviv, 79013, Ukraine

The influence of montmorillonite (MMT) on the thermal properties of polyvinylpyrrolidone (PVP) was studied by differential thermal and thermogravimetric analyses. It was found that the samples of the montmorillonite-polyvinylpyrrolidone mixture are characterized by higher thermal stability than the sample of pure PVP. It is shown that the degree of increase in the temperature of the beginning of destruction depends on the ratio of the mixture's components. It was found that the composition MMT:PVP = 1:7 has the highest heat resistance (260 °C), while pure PVP begins to degrade at a temperature of 200 °C.

Keywords: polyvinylpyrrolidone, montmorillonite, differential thermal analysis, thermal stability.

Received: June 19, 2021; Revised: July 28, 2021; Accepted: October 17, 2021; Published: December 16, 2021  Show citation

ACS AIP APA ASA Harvard Chicago Chicago Notes IEEE ISO690 MLA NLM Turabian Vancouver
Krasinskyi, V., & Onysko, S. (2021). Investigation of the Effect of Montmorillonite on the Thermal Properties of Polyvinylpyrrolidone. Acta Mechanica Slovaca, 25(4), 6-9. doi: 10.21496/ams.2022.001
Share...
Download citation
  • BibTeX (.bib)
  • Bookends (.ris)
  • EasyBib (.ris)
  • EndNote (.enw)
  • EndNote 8 (.xml)
  • ISI WoS (.isi)
  • Medlars (.medlars)
  • Mendeley (.ris)
  • MODS (.xml)
  • Papers (.ris)
  • RefWorks (.txt)
  • RefManager (.ris)
  • RIS (.ris)
  • MS Word (.xml)
  • Zotero (.ris)
    • Open full article

    References

    1. Ahmad, M.B., Hoidy, W.H., Ibrahim, N.A.B. and Al-Mulla, E.A.J. (2009). Modification of montmorillonite by new surfactants. Journal of Engineering and Applied Sciences, 4, 184-188.
    2. Kiliaris, P. and Papaspyrides, C.D. (2010). Polymer/layered silicate (clay) nanocomposites: An overview of flame retardancy. Progress in Polymer Science, 35, 902-958. Go to original source...
    3. Mittal, V. (2009). Polymer Layered Silicate Nanocomposites: A Review. Materials, 2, 992-1057. Go to original source...
    4. Carotenuto, G. (2010). Polymer-based nanocomposites. Polymer News. 26, 48-50.
    5. Pavlidou, S. and Papaspyrides, C.D. (2008). A review on polymer-layered silicate nanocompopsites. Progress in Polymer Science, 32, 1119-1198. Go to original source...
    6. Wagener, R. and Reisinger, T. (2003). Rheological method to compare the degree of exfoliation of nanocomposites, Polymer, 44, 7513-7518. Go to original source...
    7. G. Cao. (2004). Nanostructures and Nanomaterials: Synthesis, Properties & Applications. Imperial College Press, London, England. Go to original source...
    8. ¦lusarczyk, C., Binia¶, W., Fabia, J. and Binia¶, D. (2007). DSC and two-dimensional correlation infrared spectroscopy studies of PA6/montmorillonite composite fibres. Fibres & Textiles in Eastern Europe, 5-6, 22-26.

    This is an open access article distributed under the terms of the Creative Commons Attribution 4.0 International License (CC BY 4.0), which permits use, distribution, and reproduction in any medium, provided the original publication is properly cited. No use, distribution or reproduction is permitted which does not comply with these terms.


    Return to the content