Rheological properties of polymer basis for hydrogel dressings for biomedical application

Authors

  • L. E. Agibayeva Faculty of Chemistry and Chemical Technology, al-Farabi Kazakh National University
  • R. A. Mangazbayeva Faculty of Chemistry and Chemical Technology, al-Farabi Kazakh National University
  • G. A. Mun Faculty of Chemistry and Chemical Technology, al-Farabi Kazakh National University
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Keywords:

Polyvinylpyrrolidone, agar-agar, hydrogel, dynamic viscosity, intermolecular interaction

Abstract

This research was conducted in aim to develop the technology of obtaining new hydrogel dressings based on polyvinylpyrrolidone and agar-agar for treatment burns and wounds. Rheological parameters of polyvinylpyrrolidone and agar-agar solutions studied with the help of rotational viscometer Rheotest RV-2.1. The effect of different factors (concentration, temperature, thixotropy) on the rheological properties of polyvinylpyrrolidone and agar-agar solutions was investigated. determine the main regularities of intermolecular interaction processes that influence on structure formation in polyvinylpyrrolidone and agar-agar concentrative solutions.

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How to Cite

Agibayeva, L. E., R. A. Mangazbayeva, and G. A. Mun. 2013. “Rheological Properties of Polymer Basis for Hydrogel Dressings for Biomedical Application”. International Journal of Biology and Chemistry 5 (1):36-43. https://ijbch.kaznu.kz/index.php/kaznu/article/view/80.