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<article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="other" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Frontier Materials &amp; Technologies</journal-id><journal-title-group><journal-title xml:lang="en">Frontier Materials &amp; Technologies</journal-title><trans-title-group xml:lang="ru"><trans-title>Frontier Materials &amp; Technologies</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2782-4039</issn><issn publication-format="electronic">2782-6074</issn><publisher><publisher-name xml:lang="en">Togliatti State University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">52</article-id><article-id pub-id-type="doi">10.18323/2073-5073-2020-3-65-72</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Articles</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Статьи</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en">THE INFLUENCE OF CARBON NANOTUBES ON THE ELECTRIC CONDUCTIVITY OF THERMOSETTING PLASTICS AND ELASTOMERS</article-title><trans-title-group xml:lang="ru"><trans-title>ВЛИЯНИЕ УГЛЕРОДНЫХ НАНОТРУБОК НА ЭЛЕКТРОПРОВОДНОСТЬ РЕАКТОПЛАСТОВ И ЭЛАСТОМЕРОВ</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4317-0689</contrib-id><name-alternatives><name xml:lang="en"><surname>Shchegolkov</surname><given-names>A. V.</given-names></name><name xml:lang="ru"><surname>Щегольков</surname><given-names>А. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="ru"><p>кандидат технических наук, доцент кафедры «Техника и технологии производства нанопродуктов»</p></bio><email>Energynano@yandex.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8292-8942</contrib-id><name-alternatives><name xml:lang="en"><surname>Komarov</surname><given-names>F. F.</given-names></name><name xml:lang="ru"><surname>Комаров</surname><given-names>Ф. Ф.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Doctor of Sciences (Physics and Mathematics), Professor, Head of the Laboratory of elionics</p></bio><bio xml:lang="ru"><p>доктор физико-математических наук, профессор, заведующий лабораторией элионики</p></bio><email>komarovF@bsu.by</email><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5922-6333</contrib-id><name-alternatives><name xml:lang="en"><surname>Parfimovich</surname><given-names>I. D.</given-names></name><name xml:lang="ru"><surname>Парфимович</surname><given-names>И. Д.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>postgraduate student, junior researcher of the Laboratory of elionics</p></bio><bio xml:lang="ru"><p>аспирант, младший научный сотрудник лаборатории элионики</p></bio><email>parfimovich@bsu.by</email><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8300-1070</contrib-id><name-alternatives><name xml:lang="en"><surname>Milchanin</surname><given-names>O. V.</given-names></name><name xml:lang="ru"><surname>Мильчанин</surname><given-names>О. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>senior researcher of the Laboratory of elionics</p></bio><bio xml:lang="ru"><p>старший научный сотрудник лаборатории элионики</p></bio><email>milchanin@bsu.by</email><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1838-3842</contrib-id><name-alternatives><name xml:lang="en"><surname>Shchegolkov</surname><given-names>A. V.</given-names></name><name xml:lang="ru"><surname>Щегольков</surname><given-names>А. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>postgraduate student of Chair “Technology and Methods of Nanoproducts Manufacturing”</p></bio><bio xml:lang="ru"><p>аспирант кафедры «Техника и технологии производства нанопродуктов»</p></bio><email>alexxx5000@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9732-763X</contrib-id><name-alternatives><name xml:lang="en"><surname>Khrobak</surname><given-names>A. V.</given-names></name><name xml:lang="ru"><surname>Хробак</surname><given-names>А. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>graduate student of Chair “Technology and Methods of Nanoproducts Manufacturing”</p></bio><bio xml:lang="ru"><p>магистрант кафедры «Техника и технологии производства нанопродуктов»</p></bio><email>nastiarx@yandex.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0796-5222</contrib-id><name-alternatives><name xml:lang="en"><surname>Semenkova</surname><given-names>A. V.</given-names></name><name xml:lang="ru"><surname>Семенкова</surname><given-names>А. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>graduate student of Chair “Chemical Technologies”</p></bio><email>semenkovaanastasiya@mail.ru</email><xref ref-type="aff" rid="aff3"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Tambov State Technical University</institution></aff><aff><institution xml:lang="ru">Тамбовский государственный технический университет</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">A.N. Sevchenko Institute of Applied Physical Problems of Belarussian State University</institution></aff><aff><institution xml:lang="ru">Институт прикладных физических проблем имени А.Н. Севченко Белорусского государственного университета</institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en">M.I. Platov South-Russian State Polytechnic University (NPI)</institution></aff><aff><institution xml:lang="ru">Южно-Российский государственный политехнический университет (НПИ) имени М.И. Платова</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2020-09-30" publication-format="electronic"><day>30</day><month>09</month><year>2020</year></pub-date><issue>3</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>65</fpage><lpage>72</lpage><history><date date-type="received" iso-8601-date="2021-02-24"><day>24</day><month>02</month><year>2021</year></date></history><permissions><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/></permissions><self-uri xlink:href="https://vektornaukitech.ru/jour/article/view/52">https://vektornaukitech.ru/jour/article/view/52</self-uri><abstract xml:lang="en"><p>In the technology of electricity-conducting polymer composites, the up-to-date topic is the application of modifiers with nanoscale geometric parameters. Such materials are both single-wall and multi-wall carbon nanotubes. The use of multi-wall carbon nanotubes as additives to polymers allows achieving good results associated with the electrical conductivity manifestation at the low percentage ratios of the introduced carbon nanotubes. The study considered two different types of polymers: epoxy resin and silicone. For modification, the authors used the multilayer carbon nanotubes (MCNT). For silicone, the authors studied the electrical conductivity at the mechanical deformations, in particular, at torsion with different twist angles. The study considered the influence of MCNT with different bulk density on the electrical conductivity of composites. At the 100 Hz measurement frequencies for identical additive concentrations with 1, 2, 4, and 8 wt.% in composites with the “Taunit-M” MCNT, the conductivity is about by 2 orders of magnitude larger than in composites with “Taunit” MCNT. A polymer modified by an MCNT with a specific surface area of 202.3 m<sup>2</sup>/g has a lower specific resistivity (3.8 × 10<sup>5</sup> Ohm×cm). The MCNT modifier with a specific surface area of 202.3 m<sup>2</sup>/g, which is smaller in comparison with other types of MCNT, and a bulk density of 42.6 kg/m<sup>3</sup> allows obtaining the lowest electrical resistivity. An MCNT with a high specific surface area of 541.5 m<sup>2</sup>/g causes the formation of electrical conductivity by 2 orders of magnitude lower than an MCNT with a specific surface area of 202.3 m<sup>2</sup>/g. The study identified that at the mass content of MCNT 1.5 and 2 mass.%, the composites are characterized by an increase in electrical resistivity at torsion angles from 0 to 900°.</p></abstract><trans-abstract xml:lang="ru"><p>В технологии электропроводящих полимерных композитов актуальным направлением является применение модификаторов с наноразмерными геометрическими параметрами. Такими материалами являются углеродные нанотрубки, как одностенные, так и многостенные. Использование многостенных углеродных нанотрубок в качестве добавок к полимерам позволяет добиваться хороших результатов, связанных с проявлением электропроводности, при невысоких процентных соотношениях вводимых углеродных нанотрубок. В проводимых исследованиях было рассмотрено 2 разных типа полимеров: эпоксидная смола и силикон. Для модификации использовались многослойные углеродные нанотрубки (МУНТ). Для силикона было проведено исследование электропроводности при механических деформациях, а именно при кручении с разными углами закручивания. Рассмотрено влияние многослойных углеродных нанотрубок, обладающих различной насыпной плотностью, на электропроводность композитов. На частотах измерений 100 Гц для одинаковых концентраций добавок с 1, 2, 4 и 8 вес. % в композитах с МУНТ «Таунит-М» проводимости примерно на 2 порядка величины больше, чем в композитах с МУНТ «Таунит». Полимер, модифицированный МУНТ с удельной поверхностью 202,3 м<sup>2</sup>/г, обладает меньшим удельным сопротивлением (3,8×10<sup>5</sup> Ом×см). Модификатор МУНТ с удельной поверхностью 202,3 м<sup>2</sup>/г, которая является меньшей по сравнению с остальными типами МУНТ, и насыпной плотностью 42,6 кг/м<sup>3</sup> позволяет получить наименьшее электрическое сопротивление. МУНТ с высокой удельной поверхностью 541,5 м<sup>2</sup>/г обеспечивает формирование электропроводности на 2 порядка ниже, чем МУНТ с удельной поверхностью 202,3 м<sup>2</sup>/г. Установлено, что при массовом содержании МУНТ 1,5 и 2 масс. % для композитов характерно увеличение электрического сопротивления при углах скручивания от 0 до 900°.</p></trans-abstract><kwd-group xml:lang="en"><kwd>multi-wall carbon nanotubes</kwd><kwd>epoxy polymer</kwd><kwd>composite material</kwd><kwd>electrical conductivity</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>многостенные углеродные нанотрубки</kwd><kwd>эпоксидный полимер</kwd><kwd>композитный материал</kwd><kwd>удельная электропроводность</kwd></kwd-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Wernik J.M., Meguid S.A. Recent developments in multifunctional nanocomposites using carbon nanotubes // Applied Mechanics Reviews. 2010. Vol. 63. № 5. P. 050801.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Winey K.I., Kashiwagi T., Mu M. 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