The use of potassium permanganate (KMnO₄) as an oxidizing agent provides a relatively straightforward yet effective route for tailoring the structure of cellulose under acidic conditions. In this work, microcrystalline cellulose (MСС) was subjected to KMnO₄ oxidation to obtain ... Read More
In this study, a biocomposite hydrogel was synthesized based on purified sodium carboxymethylcellulose (Na-CMC) with a degree of substitution (DS) of 0.88 and a degree of polymerization (DP) of 850, together with sericin obtained from natural silk. The physicochemical ... Read More
This article presents the optimization of sulfur-cellulose composite (SCC) synthesis via inverse vulcanization using waste elemental sulfur (S_8) and activated cotton husk. A three‑factor Box-Behnken design was applied (factors: temperature 160-190°C, time 90-180 min, S:Org mass ratio 40:60-60:40). Regression models ... Read More
In this study, the formation of silver nanoparticles (AgNPs) within a graft copolymer matrix based on dialdehyde carboxymethyl cellulose (DCMC) and silk sericin was investigated. The formation of Schiff bases between the aldehyde groups of DCMC and the amino ... Read More
This study presents an electrochemical impedance spectroscopy (EIS) analysis of proton exchange nanocomposite membranes (NDK) in compari-son with commercial Nafion 117 under fully hydrated conditions. The im-pedance spectra were recorded in the frequency range from 1 MHz to 0.01 ... Read More
Dear scientists, colleagues!
We inform you that according to Decision № 355/5 dated June 7, 2024, and № 357
dated Jule 3, 2024 of the Higher Attestation Commission under the Ministry of Higher Education,
Science and Innovation of the Republic of Uzbekistan the journal "Uzbekistan Journal of Polymers"
is included in the List of Recommended Scientific Editions for Publication of Basic
Scientific Results of Dissertations by Supreme Attestation Commission of the Republic
of Uzbekistan for Doctor of Philosophy (PhD) and Doctor of Science (DSc) in
the specialties: chemical sciences (02.00.00), pharmaceutical sciences (15.00.00),
physical and mathematical sciences (01.00.00) and technical sciences (05.00.00)
Regards
Editorial Office
Uzbekistan Journal of Polymers
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Dear scientists, colleagues!
We inform you that according to Decision № 355/5 dated June 7, 2024, and № 357
dated Jule 3, 2024 of the Higher Attestation Commission under the Ministry of Higher Education,
Science and Innovation of the Republic of Uzbekistan the journal "Uzbekistan Journal of Polymers"
is included in the List of Recommended Scientific Editions for Publication of Basic
Scientific Results of Dissertations by Supreme Attestation Commission of the Republic
of Uzbekistan for Doctor of Philosophy (PhD) and Doctor of Science (DSc) in
the specialties: chemical sciences (02.00.00), pharmaceutical sciences (15.00.00),
physical and mathematical sciences (01.00.00) and technical sciences (05.00.00)
Regards
Editorial Office
Uzbekistan Journal of Polymers