The aim of the work was to study the thermal behavior of the polyelectrolyte complexes of Bombyx mori ChS with collagen. As a result of the studies, the thermal properties of polyelectrolyte complexes based on Bombyx mori chitosan with collagen in wt. rel. 1:0,1 and 1:0,2 respectively. It has been determined that the most significant weight changes for chitosan with a molecular weight of 15×103 and the degree of deacetylation of 85% occur at a temperature is 270 °C, when the mass loss rate reaches its maximum value. For collagen, the same temperature is 277 °C. For complexes ChS/collagen 1:0,2 and 1:0,1 wt. rel. these values are 260 and 267 °C, respectively, which confirm the formation of chitosan polyelectrolyte complexes.
| Mualliflar | Shuhrat KHUDOYBERDIEV, Н. Р. Вохидова, Muhitdin Abdurazakov, С. Ш. Рашидова |
|---|---|
| Jurnal | Kimyo va kimyo texnologiyasi |
| Nashr sanasi | 2022-05-06 |
| Jild | 2022 |
| Son | 1 |
| Til | en |
| DOI | 10.70189/1992-9498.1466 |
DOI: 10.70189/1992-9498.1466 · Maqolaning asl sahifasi
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