Skip to main content
Log in

Polymer Composites Based on Polylactide and Reduced Graphene Oxide

  • Published:
Polymer Science, Series D Aims and scope Submit manuscript

Abstract

Filled composites of polylactide with reduced graphene oxide of various compositions are obtained under conditions of solid-phase mixing under the action of shear deformations. The thermophysical behavior of polylactide in compositions have been studied, and the corresponding temperatures and heats of thermal transitions have been determined. The method of thermogravimetric analysis has shown there is an increase in the thermal stability of the compositions, which increases with a rise in the filler content. Based on the results of differential scanning calorimetry, the effect of reduced graphene oxide on the crystallization of polylactide has been established. The mechanical properties of the compositions are studied, and the effect of the filler content on the change in mechanical characteristics is shown. When studying the electrical properties of the composites, it is found that the direct-current conductivity is zero and does not depend on the filler concentration, which indicates an uneven distribution of the filler in the polymer matrix.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1.
Fig. 2.
Fig. 3.
Fig. 4.
Fig. 5.

REFERENCES

  1. S. S. Ray and M. Okamoto, “Biodegradable polylactide and its nanocomposites: Opening a new dimension for plastics and composites,” Macromol. Rapid. Comm. 24, 815–840 (2003).

    Article  CAS  Google Scholar 

  2. J. L. Feijoo, L. Cabedom, E. Gilmenez, J. M. Lagaron, and J. J. Saura, “Development of amorphous PLA-montmorillonite nanocomposites,” J. Mater. Sci. 40, 1785–1788 (2005).

    Article  CAS  Google Scholar 

  3. K. Madhavan, N. R. Nampoothiri, and R. P. Nair, “An overview of the recent developments in polylactide (PLA) research,” Bioresour. Technol. 101, 8493–8501 (2010).

    Article  Google Scholar 

  4. B. Gupta, N. Revagade, and J. Ailborn, “Poly (lactic acid) fiber: An overview,” Prog. Polymer. Sci. 32, 455–482 (2007).

    Article  CAS  Google Scholar 

  5. M. Zhang, X. Ding, Y. Zhan, Y. Wang, and X. Wang, “Improving the flame retardancy of poly (lactic acid) using an efficient ternary hybrid flame retardant by dual modification of graphene oxide with phenylphosphinic acid and nano MOFs,” J. Hazard. Mater 384, 121260 (2020).

    Article  CAS  PubMed  Google Scholar 

  6. B. Tawiah, B. Yu, R. Yuen, Y. Hu, R. Wei, J. Xin, and B. Fei, “Highly efficient flame retardant and smoke suppression mechanism of boron modified graphene oxide/poly (lactic acid) nanocomposites,” Carbon (New York), 150, 10–29 (2019).

    Google Scholar 

  7. D. R. Dreyer, S. Park, C. W. Bielawski, and R. S. Ruoff, “The chemistry of graphene oxide,” Chem. Soc. Rev. 39, 228–240 (2010).

    Article  CAS  PubMed  Google Scholar 

  8. E. F. Sheka, I. Natkaniec, V. Melnikov, and K. Druzbicki, “Neutron scattering from graphene oxide paper and thermally exfoliated reduced graphene oxide,” Nanosyst. Physics. Chem. Math. P, 378–393 (2015).

  9. W. Gao, “The Chemistry of Graphene Oxide,” in Graphene Oxide (Springer Int., Cham, 2015), pp. 61–95.

    Book  Google Scholar 

  10. S. K. Tiwari, S. Sahoo, N. Wang, and A. Huczko, “Graphene research and their outputs: Status and prospect,” J. Sci. Adv. Mater. Devices 5, 10–29 (2020).

    Article  Google Scholar 

  11. S. Y. Toh, S. K. Loh, S. K. Kamarudin, and W. R. W. Daud, “Graphene production via electrochemical reduction of graphene oxide: Synthesis and characterisation,” Chem. Eng. J. 251, 422–434 (2014).

    Article  CAS  Google Scholar 

  12. K. K. H. De Silva, H. H. Huang, R. K. Joshi, and M. Yoshimura, “Chemical reduction of graphene oxide using green reductants,” Carbon (New York) 119, 190–199 (2017).

    CAS  Google Scholar 

  13. G. Williams, B. Seger, and P. Kamat, “TiO2-graphene nanocomposites. UV assisted photocatalytic reduction of graphene oxide,” ACS Nano 2, 1487–1491 (2008).

    Article  CAS  PubMed  Google Scholar 

  14. C. Li, Z. Zhuang, X. Jin, and Z. Chen, “A facile and green preparation of reduced graphene oxide using eucalyptus leaf extract,” Appl. Surf. Sci. 422, 469–474 (2017).

    Article  CAS  Google Scholar 

  15. S. Rella, M. Acocella, S. Colella, G. Guerra, and A. Listorti, “X-ray photoelectron spectroscopy of reduced graphene oxide prepared by a novel green method,” Vacuum 119, 159–162 (2015).

    Article  CAS  Google Scholar 

  16. J. Móczó and B. Pukánszky, Encyclopedia of Polymers and Composites (Springer, Berlin 2016), pp. 1–43.

    Google Scholar 

  17. A. K. Jonscher, “The “universal” dielectric response,” Nature 267, 673–679 (1977).

    Article  CAS  Google Scholar 

  18. E. R. Blait and D. Blur, Electrical Properties of Polymers (Cambridge Univ. Press, Cambridge, 2005; Fizmatlit, Moscow, 2008).

Download references

Funding

This work was supported by the Russian Science Foundation, project no. 22-23-00369.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to S. Z. Rogovina.

Ethics declarations

The authors declare that they have no conflicts of interest.

Additional information

Translated by K. Aleksanyan

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Rogovina, S.Z., Lomakin, S.M., Gasymov, M.M. et al. Polymer Composites Based on Polylactide and Reduced Graphene Oxide. Polym. Sci. Ser. D 16, 161–167 (2023). https://doi.org/10.1134/S1995421223010252

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S1995421223010252

Keywords:

Navigation