Sodium carboxymethyl cellulose povidone-iode in diluted solutions thermodynamics of volatile with

Закирова , Нодира Турсуновна, Мухамедова , Бусора Ибрагимовна, Тоджиев , Джамолиддин Насириддинович, Zokirova , Nodira Tursunovna, Muhamedova , Busora Ibragimovna, Todjiyev , Jamoliddin Nasiriddinovich, Zokirova , Nodira Tursunovna, Muhamedova , Busora Ibragimovna, Todjiyev , Jamoliddin Nasiriddinovich

Саноатда рақамли технологиялар · 2025-yil

Annotatsiya

This article investigates the thermodynamic properties of the interaction between sodium carboxymethyl cellulose (Na-CMC) and povidone-iodine in diluted aqueous solutions. The formation of interpolyelectrolyte complexes was analyzed using UV-VIS spectrophotometry, conductivity, pH measurements, and potentiometric titration methods. The strongest interaction was observed at a Na-CMC/povidone-iodine ratio of 1.5:1. Thermodynamic parameters such as Gibbs free energy, ionization, and conformational transitions were calculated. Surface activity was assessed via surface tension and adsorption isotherms. FTIR spectroscopy confirmed the formation of new chemical bonds through changes in functional group vibrations. The findings have practical implications in pharmaceutical sciences, particularly for designing drug delivery systems and polymeric formulations.

Maqola ma’lumotlari
MualliflarЗакирова , Нодира Турсуновна, Мухамедова , Бусора Ибрагимовна, Тоджиев , Джамолиддин Насириддинович, Zokirova , Nodira Tursunovna, Muhamedova , Busora Ibragimovna, Todjiyev , Jamoliddin Nasiriddinovich, Zokirova , Nodira Tursunovna, Muhamedova , Busora Ibragimovna, Todjiyev , Jamoliddin Nasiriddinovich
JurnalСаноатда рақамли технологиялар
NashriyotҚарши муҳандислик-иқтисодиёт институти
ISSN3030-3214, 2023-2026
Nashr sanasi2025-06-09
Jild3
Son2
Betlar171-176
TilIngliz
Ilmiy sohaKimyo
DOI10.70769/3030-3214.srt.3.2.2025.31
Indeksga qo‘shilgan2026-08-26

DOI: 10.70769/3030-3214.srt.3.2.2025.31 · Maqolaning asl sahifasi

Kalit so‘zlar

iodine complex of polyvinylpyrrolidone, sodium carboxymethylcellulose (Na-CMC), surface-active substance (SAM), surface tension, PVJ-N-methylene, йодный комплекс поливинилпирролидона, натрийкарбоксиметилцеллюлоза (NаКМЦ), ПАВ (ПАВ), поверхностное натяжение, ПВJ-N-метилен, polivinilpirolidonning yodli kompleksi, natriy karboksimetilsellyuloza (NaKMTS), sirt-aktiv modda (SAM), sirt taranglik, PVJ-N-metilen

Ilmiy soha

Kimyo

Iqtibos keltirish

APAЗакирова , Нодира Турсуновна, Мухамедова , Бусора Ибрагимовна, Тоджиев , Джамолиддин Насириддинович, Zokirova , Nodira Tursunovna, Muhamedova , Busora Ibragimovna, Todjiyev , Jamoliddin Nasiriddinovich, Zokirova , Nodira Tursunovna, Muhamedova , Busora Ibragimovna, & Todjiyev , Jamoliddin Nasiriddinovich (2025). SODIUM CARBOXYMETHYL CELLULOSE POVIDONE-IODE IN DILUTED SOLUTIONS THERMODYNAMICS OF VOLATILE WITH. Саноатда рақамли технологиялар, 3(2), 171-176. https://doi.org/10.70769/3030-3214.srt.3.2.2025.31
GOST (OAK)Закирова , Нодира Турсуновна va b. SODIUM CARBOXYMETHYL CELLULOSE POVIDONE-IODE IN DILUTED SOLUTIONS THERMODYNAMICS OF VOLATILE WITH // Саноатда рақамли технологиялар. – 2025. – T. 3, № 2. – P. 171-176. – DOI: 10.70769/3030-3214.srt.3.2.2025.31.
MLAЗакирова , Нодира Турсуновна, Мухамедова , Бусора Ибрагимовна, Тоджиев , Джамолиддин Насириддинович, Zokirova , Nodira Tursunovna, Muhamedova , Busora Ibragimovna, Todjiyev , Jamoliddin Nasiriddinovich, Zokirova , Nodira Tursunovna, Muhamedova , Busora Ibragimovna, and Todjiyev , Jamoliddin Nasiriddinovich. “SODIUM CARBOXYMETHYL CELLULOSE POVIDONE-IODE IN DILUTED SOLUTIONS THERMODYNAMICS OF VOLATILE WITH.” Саноатда рақамли технологиялар, 3(2), 171-176, 2025. https://doi.org/10.70769/3030-3214.srt.3.2.2025.31
ChicagoЗакирова , Нодира Турсуновна, Мухамедова , Бусора Ибрагимовна, Тоджиев , Джамолиддин Насириддинович, Zokirova , Nodira Tursunovna, Muhamedova , Busora Ibragimovna, Todjiyev , Jamoliddin Nasiriddinovich, Zokirova , Nodira Tursunovna, Muhamedova , Busora Ibragimovna, and Todjiyev , Jamoliddin Nasiriddinovich. “SODIUM CARBOXYMETHYL CELLULOSE POVIDONE-IODE IN DILUTED SOLUTIONS THERMODYNAMICS OF VOLATILE WITH.” Саноатда рақамли технологиялар, 3(2), 171-176 (2025). https://doi.org/10.70769/3030-3214.srt.3.2.2025.31
HarvardЗакирова , Нодира Турсуновна, Мухамедова , Бусора Ибрагимовна, Тоджиев , Джамолиддин Насириддинович, Zokirova , Nodira Tursunovna, Muhamedova , Busora Ibragimovna, Todjiyev , Jamoliddin Nasiriddinovich, Zokirova , Nodira Tursunovna, Muhamedova , Busora Ibragimovna, and Todjiyev , Jamoliddin Nasiriddinovich (2025) ‘SODIUM CARBOXYMETHYL CELLULOSE POVIDONE-IODE IN DILUTED SOLUTIONS THERMODYNAMICS OF VOLATILE WITH’, Саноатда рақамли технологиялар, 3(2), 171-176. https://doi.org/10.70769/3030-3214.srt.3.2.2025.31
BibTeX
@article{article2025,
  title = {SODIUM CARBOXYMETHYL CELLULOSE POVIDONE-IODE IN DILUTED SOLUTIONS THERMODYNAMICS OF VOLATILE WITH},
  author = {Закирова , Нодира Турсуновна and Мухамедова , Бусора Ибрагимовна and Тоджиев , Джамолиддин Насириддинович and Zokirova , Nodira Tursunovna and Muhamedova , Busora Ibragimovna and Todjiyev , Jamoliddin Nasiriddinovich and Zokirova , Nodira Tursunovna and Muhamedova , Busora Ibragimovna and Todjiyev , Jamoliddin Nasiriddinovich},
  journal = {Саноатда рақамли технологиялар},
  year = {2025},
  volume = {3},
  number = {2},
  pages = {171-176},
  doi = {10.70769/3030-3214.srt.3.2.2025.31},
  url = {https://doi.org/10.70769/3030-3214.srt.3.2.2025.31}
}

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