The article presents the results of the study of polymer films based on a mixture of vinyl acetate copolymer (VA). The mixturewas probed with thermally stimulated depolarization. It is noted that one maximum is observed in the temperature dependencesof depolarization currents obtained for samples with different vinyl acetate content. The results of the calculation of activationenergies corresponding to this process allow us to conclude that an increase in the proportion of vinyl acetate in the mixture leadsto an increase in the dipole-segmental mobility and, as a result, to an increase in the flexibility of the polymer.
| Mualliflar | OMANOV, Behruzjon, QILICHEVA, Maftuna |
|---|---|
| Jurnal | Ўзбекистон Миллий университети хабарлари |
| Nashriyot | Ўзбекистон Миллий университети |
| ISSN | 2181-7324, 3093-8996 |
| Nashr sanasi | 2026-09-08 |
| Jild | 3 |
| Son | 3.2 |
| Betlar | 312-314 |
| Til | Ingliz |
| Ilmiy soha | Kimyo |
| Indeksga qo‘shilgan | 2026-09-09 |
acetylene, acetic acid, vinyl acetate copolymer, thermally stimulated depolarization, thermoactivation spectroscopy, dipole-segmental relaxation., ацетилен, уксусная кислота, сополимер винилацетата, термостимулированная деполяризация, термоактивационная спектроскопия, диполь-сегментарная релаксация., asetilen, sirka kislota, vinil asetat sopolimeri, termal stimulyatsiyalangan depolarizatsiya, termoaktivatsion spektroskopiya, dipol-segmental relaksatsiya.
| APA | OMANOV, Behruzjon, & QILICHEVA, Maftuna (2026). THERMOACTIVATION SPECTROSCOPY OF VINYL ACETATE POLYMER FILMS. Ўзбекистон Миллий университети хабарлари, 3(3.2), 312-314. https://journals.nuu.uz/index.php/actanuuz/article/view/14818 |
|---|---|
| GOST (OAK) | OMANOV, Behruzjon, QILICHEVA, Maftuna THERMOACTIVATION SPECTROSCOPY OF VINYL ACETATE POLYMER FILMS // Ўзбекистон Миллий университети хабарлари. – 2026. – T. 3, № 3.2. – P. 312-314. |
| MLA | OMANOV, Behruzjon, and QILICHEVA, Maftuna. “THERMOACTIVATION SPECTROSCOPY OF VINYL ACETATE POLYMER FILMS.” Ўзбекистон Миллий университети хабарлари, 3(3.2), 312-314, 2026. https://journals.nuu.uz/index.php/actanuuz/article/view/14818 |
| Chicago | OMANOV, Behruzjon, and QILICHEVA, Maftuna. “THERMOACTIVATION SPECTROSCOPY OF VINYL ACETATE POLYMER FILMS.” Ўзбекистон Миллий университети хабарлари, 3(3.2), 312-314 (2026). https://journals.nuu.uz/index.php/actanuuz/article/view/14818 |
| Harvard | OMANOV, Behruzjon, and QILICHEVA, Maftuna (2026) ‘THERMOACTIVATION SPECTROSCOPY OF VINYL ACETATE POLYMER FILMS’, Ўзбекистон Миллий университети хабарлари, 3(3.2), 312-314. https://journals.nuu.uz/index.php/actanuuz/article/view/14818 |
| BibTeX | @article{omanovbehruzjon2026,
title = {THERMOACTIVATION SPECTROSCOPY OF VINYL ACETATE POLYMER FILMS},
author = {OMANOV, Behruzjon and QILICHEVA, Maftuna},
journal = {Ўзбекистон Миллий университети хабарлари},
year = {2026},
volume = {3},
number = {3.2},
pages = {312-314},
url = {https://journals.nuu.uz/index.php/actanuuz/article/view/14818}
} |
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