In this study, the eco-friendly and biodegradable biopolymer chitosan was successfully extracted from silkworm (Bombyx mori)pupae - a renewable secondary raw material from the sericulture industry. Using the solvent casting method, films of varyingthicknesses (0.027 - 0.072 mm) were synthesized from solutions of four different volumes (5, 10, 15, and 20 ml) based on theextracted chitosan and 20% glycerol (as a plasticizer). The article investigates the kinetics of how film thickness influences thematerial's hydrophilic properties.Experimental results demonstrated that, in a liquid water environment, an increase in thickness - driven by the volumetric relaxationof polymer chains - raises the swelling degree from 56.0% to 126%. The data obtained enable the design of optimal geometricparameters for the targeted medical application of chitosan-based films, tailored to specific wound types (based on exudate levels)
| Mualliflar | OTAXANOVA, Zulayho, SATTAROVA, Dilfuza |
|---|---|
| Jurnal | Ўзбекистон Миллий университети хабарлари |
| Nashriyot | Ўзбекистон Миллий университети |
| ISSN | 2181-7324, 3093-8996 |
| Nashr sanasi | 2026-09-23 |
| Jild | 3 |
| Son | 3.3 |
| Betlar | 348-350 |
| Til | Ingliz |
| Indeksga qo‘shilgan | 2026-09-24 |
Mulberry silkworm, chitosan, glycerin, film thickness, degree of saturation, solution injection method, wound dressing., тутовый шелкопряд, хитозан, глицерин, толщина пленки, степень насыщенности, метод инъекции раствора, перевязочный материал для ран., Tut ipak qurti, xitozan, glitserin, plyonka qalinligi, bo‘kish darajasi, eritma quyish usuli, yara qoplamasi.
| APA | OTAXANOVA, Zulayho, & SATTAROVA, Dilfuza (2026). EFFECT OF FILM THICKNESS ON THE SWELLING DEGREE OF FILMS BASED ON MULBERRY SILKWORM (BOMBYX MORI) CHITOSAN. Ўзбекистон Миллий университети хабарлари, 3(3.3), 348-350. https://journals.nuu.uz/index.php/actanuuz/article/view/15021 |
|---|---|
| GOST (OAK) | OTAXANOVA, Zulayho, SATTAROVA, Dilfuza EFFECT OF FILM THICKNESS ON THE SWELLING DEGREE OF FILMS BASED ON MULBERRY SILKWORM (BOMBYX MORI) CHITOSAN // Ўзбекистон Миллий университети хабарлари. – 2026. – T. 3, № 3.3. – P. 348-350. |
| MLA | OTAXANOVA, Zulayho, and SATTAROVA, Dilfuza. “EFFECT OF FILM THICKNESS ON THE SWELLING DEGREE OF FILMS BASED ON MULBERRY SILKWORM (BOMBYX MORI) CHITOSAN.” Ўзбекистон Миллий университети хабарлари, 3(3.3), 348-350, 2026. https://journals.nuu.uz/index.php/actanuuz/article/view/15021 |
| Chicago | OTAXANOVA, Zulayho, and SATTAROVA, Dilfuza. “EFFECT OF FILM THICKNESS ON THE SWELLING DEGREE OF FILMS BASED ON MULBERRY SILKWORM (BOMBYX MORI) CHITOSAN.” Ўзбекистон Миллий университети хабарлари, 3(3.3), 348-350 (2026). https://journals.nuu.uz/index.php/actanuuz/article/view/15021 |
| Harvard | OTAXANOVA, Zulayho, and SATTAROVA, Dilfuza (2026) ‘EFFECT OF FILM THICKNESS ON THE SWELLING DEGREE OF FILMS BASED ON MULBERRY SILKWORM (BOMBYX MORI) CHITOSAN’, Ўзбекистон Миллий университети хабарлари, 3(3.3), 348-350. https://journals.nuu.uz/index.php/actanuuz/article/view/15021 |
| BibTeX | @article{otaxanovazulayho2026,
title = {EFFECT OF FILM THICKNESS ON THE SWELLING DEGREE OF FILMS BASED ON MULBERRY SILKWORM (BOMBYX MORI) CHITOSAN},
author = {OTAXANOVA, Zulayho and SATTAROVA, Dilfuza},
journal = {Ўзбекистон Миллий университети хабарлари},
year = {2026},
volume = {3},
number = {3.3},
pages = {348-350},
url = {https://journals.nuu.uz/index.php/actanuuz/article/view/15021}
} |
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