Study of the influence of various factors on the thermo-oxidative degradation process of JM-380 grade polypropylene

Babadjanov, Jasurbek Egamovich, Mavlonov, Shohrukh Boboxonugli, Khaitov, Ruslan Rustamjonovich, Бабаджанов, Джасурбек Эгамович, Мавлонов, Шохрух Бобохонугли, Хаитов, Руслан Рустамджонович, Babajanov, Jasurbek Egamovich, Mavlonov, Shohrux Boboxono‘g‘li, Hayitov, Ruslan Rustamjonovich

Саноатда рақамли технологиялар · 2025-yil

Annotatsiya

In this article, the influence of various factors - temperature, time, oxidizing medium, mixing speed, and the participation of stabilizers - on the thermooxodestruction process of JM-380 polypropylene was comprehensively studied. As a result, the following conditions were considered optimal for thermo-oxidative destruction of JM-380 polypropylene: temperature - 300 ± 10°C, processing time - 30-40 minutes, medium - oxygen atmosphere (≥15%). In the process of destruction carried out on the basis of these parameters, the molecular weight decreases by ~60%, the dispersity index is in the range of 1.8-2.2, and the appearance of functional groups is proven by IR spectroscopic analysis. As a result, the polymer-bitumen composition is highly homogeneous, elastic, and rheologically stable.

Maqola ma’lumotlari
MualliflarBabadjanov, Jasurbek Egamovich, Mavlonov, Shohrukh Boboxonugli, Khaitov, Ruslan Rustamjonovich, Бабаджанов, Джасурбек Эгамович, Мавлонов, Шохрух Бобохонугли, Хаитов, Руслан Рустамджонович, Babajanov, Jasurbek Egamovich, Mavlonov, Shohrux Boboxono‘g‘li, Hayitov, Ruslan Rustamjonovich
JurnalСаноатда рақамли технологиялар
NashriyotҚарши муҳандислик-иқтисодиёт институти
ISSN3030-3214, 2023-2026
Nashr sanasi2025-10-04
Jild3
Son3
Betlar177-182
TilIngliz
Ilmiy sohaKimyo
DOI10.70769/3030-3214.srt.3.3.2025.25
Indeksga qo‘shilgan2026-08-26

DOI: 10.70769/3030-3214.srt.3.3.2025.25 · Maqolaning asl sahifasi

Kalit so‘zlar

Polypropylene, destruction, thermoplastic, elastomer, block polymer, initiation, propagation, termination, IQ spectroscopy, Полипропилен, деструкция, термопласт, эластомер, блок-полимер, инициация, распространение, терминация, ИК-спектроскопия, Polipropilen, destruksiya, termoplast, elastomer, blok polimer, initsiatsiya, propagatsiya, terminatsiya, IQ spektroskopiya

Ilmiy soha

Kimyo

Iqtibos keltirish

APABabadjanov, Jasurbek Egamovich, Mavlonov, Shohrukh Boboxonugli, Khaitov, Ruslan Rustamjonovich, Бабаджанов, Джасурбек Эгамович, Мавлонов, Шохрух Бобохонугли, Хаитов, Руслан Рустамджонович, Babajanov, Jasurbek Egamovich, Mavlonov, Shohrux Boboxono‘g‘li, & Hayitov, Ruslan Rustamjonovich (2025). STUDY OF THE INFLUENCE OF VARIOUS FACTORS ON THE THERMO-OXIDATIVE DEGRADATION PROCESS OF JM-380 GRADE POLYPROPYLENE. Саноатда рақамли технологиялар, 3(3), 177-182. https://doi.org/10.70769/3030-3214.srt.3.3.2025.25
GOST (OAK)Babadjanov, Jasurbek Egamovich va b. STUDY OF THE INFLUENCE OF VARIOUS FACTORS ON THE THERMO-OXIDATIVE DEGRADATION PROCESS OF JM-380 GRADE POLYPROPYLENE // Саноатда рақамли технологиялар. – 2025. – T. 3, № 3. – P. 177-182. – DOI: 10.70769/3030-3214.srt.3.3.2025.25.
MLABabadjanov, Jasurbek Egamovich, Mavlonov, Shohrukh Boboxonugli, Khaitov, Ruslan Rustamjonovich, Бабаджанов, Джасурбек Эгамович, Мавлонов, Шохрух Бобохонугли, Хаитов, Руслан Рустамджонович, Babajanov, Jasurbek Egamovich, Mavlonov, Shohrux Boboxono‘g‘li, and Hayitov, Ruslan Rustamjonovich. “STUDY OF THE INFLUENCE OF VARIOUS FACTORS ON THE THERMO-OXIDATIVE DEGRADATION PROCESS OF JM-380 GRADE POLYPROPYLENE.” Саноатда рақамли технологиялар, 3(3), 177-182, 2025. https://doi.org/10.70769/3030-3214.srt.3.3.2025.25
ChicagoBabadjanov, Jasurbek Egamovich, Mavlonov, Shohrukh Boboxonugli, Khaitov, Ruslan Rustamjonovich, Бабаджанов, Джасурбек Эгамович, Мавлонов, Шохрух Бобохонугли, Хаитов, Руслан Рустамджонович, Babajanov, Jasurbek Egamovich, Mavlonov, Shohrux Boboxono‘g‘li, and Hayitov, Ruslan Rustamjonovich. “STUDY OF THE INFLUENCE OF VARIOUS FACTORS ON THE THERMO-OXIDATIVE DEGRADATION PROCESS OF JM-380 GRADE POLYPROPYLENE.” Саноатда рақамли технологиялар, 3(3), 177-182 (2025). https://doi.org/10.70769/3030-3214.srt.3.3.2025.25
HarvardBabadjanov, Jasurbek Egamovich, Mavlonov, Shohrukh Boboxonugli, Khaitov, Ruslan Rustamjonovich, Бабаджанов, Джасурбек Эгамович, Мавлонов, Шохрух Бобохонугли, Хаитов, Руслан Рустамджонович, Babajanov, Jasurbek Egamovich, Mavlonov, Shohrux Boboxono‘g‘li, and Hayitov, Ruslan Rustamjonovich (2025) ‘STUDY OF THE INFLUENCE OF VARIOUS FACTORS ON THE THERMO-OXIDATIVE DEGRADATION PROCESS OF JM-380 GRADE POLYPROPYLENE’, Саноатда рақамли технологиялар, 3(3), 177-182. https://doi.org/10.70769/3030-3214.srt.3.3.2025.25
BibTeX
@article{babadjanovjasurbekegamovich2025,
  title = {STUDY OF THE INFLUENCE OF VARIOUS FACTORS ON THE THERMO-OXIDATIVE DEGRADATION PROCESS OF JM-380 GRADE POLYPROPYLENE},
  author = {Babadjanov, Jasurbek Egamovich and Mavlonov, Shohrukh Boboxonugli and Khaitov, Ruslan Rustamjonovich and Бабаджанов, Джасурбек Эгамович and Мавлонов, Шохрух Бобохонугли and Хаитов, Руслан Рустамджонович and Babajanov, Jasurbek Egamovich and Mavlonov, Shohrux Boboxono‘g‘li and Hayitov, Ruslan Rustamjonovich},
  journal = {Саноатда рақамли технологиялар},
  year = {2025},
  volume = {3},
  number = {3},
  pages = {177-182},
  doi = {10.70769/3030-3214.srt.3.3.2025.25},
  url = {https://doi.org/10.70769/3030-3214.srt.3.3.2025.25}
}

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