Получение и исследование свойств гидрогелей состава: поливиниловый спирт - альгинат натрия
Hydrogels from a mixture of polyvinyl alcohol (PVA) and sodium alginate (SA) have great potential for use as functional biomaterials; therefore, studying the effect of the preparation method and composition on the material properties is an urgent task. In this work, hydrogels from a PVA /SA mixture...
| Published in: | Перспективы развития фундаментальных наук. Т. 2 : сборник научных трудов XVIII Международной конференции студентов, аспирантов и молодых ученых, 27-30 апреля 2021 г. Т. 2 : Химия. С. 268-270 |
|---|---|
| Main Author: | |
| Other Authors: | , |
| Format: | Book Chapter |
| Language: | Russian |
| Subjects: | |
| Online Access: | http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000735638 Перейти в каталог НБ ТГУ |
| Summary: | Hydrogels from a mixture of polyvinyl alcohol (PVA) and sodium alginate (SA) have great potential for use as functional biomaterials; therefore, studying the effect of the preparation method and composition on the material properties is an urgent task. In this work, hydrogels from a PVA /SA mixture with different SA contents were prepared in two steps: first using the freeze-thaw method for physical cross-linking of PVA chains, then using Ca2+ cross-linking of SA chains to form interpenetrating networks of PVA and SA. |
|---|---|
| Bibliography: | Библиогр.: 7 назв. |
| ISBN: | 9785438710127 9785438710103 |