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<article article-type="research-article" dtd-version="1.3" 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" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">plasticnews</journal-id><journal-title-group><journal-title xml:lang="ru">Пластические массы</journal-title><trans-title-group xml:lang="en"><trans-title>Plasticheskie massy</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0554-2901</issn><publisher><publisher-name>PLASTMASSY Publishing House (Moscow)</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.35164/0554-2901-2024-06-46-49</article-id><article-id custom-type="elpub" pub-id-type="custom">plasticnews-1068</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>СЫРЬЁ И ВСПОМОГАТЕЛЬНЫЕ МАТЕРИАЛЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>RAW AND AUXILIARY MATERIALS</subject></subj-group></article-categories><title-group><article-title>Природный магнитный функциональный наполнитель для полимеров</article-title><trans-title-group xml:lang="en"><trans-title>Natural magnetic functional filler for polymers</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Виндижева</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Vindizheva</surname><given-names>A. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Нальчик, КБР</p></bio><bio xml:lang="en"><p>Nalchik, KBR</p></bio><email xlink:type="simple">amina.vindizheva@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Слонов</surname><given-names>А. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Slonov</surname><given-names>A. L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Нальчик, КБР</p></bio><bio xml:lang="en"><p>Nalchik, KBR</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ершов</surname><given-names>П. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Ershov</surname><given-names>P. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Калининград</p></bio><bio xml:lang="en"><p>Kaliningrad</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сальников</surname><given-names>В. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Salnikov</surname><given-names>V. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Калининград</p></bio><bio xml:lang="en"><p>Kaliningrad</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Хаширова</surname><given-names>С. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Khashirova</surname><given-names>S. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Нальчик, КБР</p></bio><bio xml:lang="en"><p>Nalchik, KBR</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кожемова</surname><given-names>К. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Kozhemova</surname><given-names>K. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Нальчик, КБР</p></bio><bio xml:lang="en"><p>Nalchik, KBR</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Симонов-Емельянов</surname><given-names>И. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Simonov-Emelyanov</surname><given-names>I. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Кабардино-Балкарский государственный университет им. Х.М. Бербекова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Kabardino-Balkarian State University named after H.M. Berbekov</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>НОЦ «Умные материалы и биомедицинские приложения», Балтийский федеральный университет им. И. Канта</institution><country>Россия</country></aff><aff xml:lang="en"><institution>REC Smart Materials and Biomedical Applications, Immanuel Kant Baltic Federal University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>МИРЭА – Российский технологический университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>MIREA – Russian Technological University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>13</day><month>01</month><year>2025</year></pub-date><volume>0</volume><issue>6</issue><fpage>46</fpage><lpage>49</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Виндижева А.С., Слонов А.Л., Ершов П.А., Сальников В.Д., Хаширова С.Ю., Кожемова К.Р., Симонов-Емельянов И.Д., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Виндижева А.С., Слонов А.Л., Ершов П.А., Сальников В.Д., Хаширова С.Ю., Кожемова К.Р., Симонов-Емельянов И.Д.</copyright-holder><copyright-holder xml:lang="en">Vindizheva A.S., Slonov A.L., Ershov P.A., Salnikov V.D., Khashirova S.Y., Kozhemova K.R., Simonov-Emelyanov I.D.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.plastics-news.ru/jour/article/view/1068">https://www.plastics-news.ru/jour/article/view/1068</self-uri><abstract><p>Проведены исследования природного магнетита, выделенного из серпентинита месторождения Кабардино-Балкарской республики, представляющего собой перспективный модификатор полимерных материалов, используемых в медицинской области. Изучены способы измельчения магнетита, проведены рентгеноструктурный и рентгенофазовый анализы серпентинита и магнетита. Установлено, что время измельчения минерала практически не влияет на его структуру. Показано, что способ измельчения (сухой или мокрый) влияет на размеры частиц и магнитные свойства магнетита.</p><p>Проведено исследование природного магнетита, выделенного из серпентинитовых месторождений Кабардино-Балкарской Республики, который является перспективным дисперсным наполнителем для полимерных композиционных материалов.</p></abstract><trans-abstract xml:lang="en"><p>Natural magnetite obtained from serpentinite from Kabardino-Balkar Republic deposit, which is a promising modifier of polymeric materials used in the medical field, has been studied. Methods of magnetite grinding were studied, X-ray structure and X-ray phase analyses of serpentinite and magnetite were carried out. It has been established that the time of grinding the mineral has virtually no effect on its structure. It has been shown that the grinding method (dry or wet) affects the particle size and magnetic properties of magnetite. The study of natural magnetite extracted from serpentinite deposits of the Kabardino-Balkar Republic, which is a promising disperse filler for polymer composite materials, has been carried out.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>серпентинит</kwd><kwd>магнетит</kwd><kwd>полимерный материал</kwd><kwd>рентгеноструктурный анализ</kwd><kwd>рентгенофазовый анализ</kwd><kwd>магнитные свойства</kwd></kwd-group><kwd-group xml:lang="en"><kwd>serpentinite</kwd><kwd>magnetite</kwd><kwd>polymer material</kwd><kwd>X-ray structural analysis</kwd><kwd>X-ray phase analysis</kwd><kwd>magnetic properties</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена в рамках государственного задания Министерства науки и высшего образования РФ, мнемокод FZZR2023-005.</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Wang Y., Ahmadi Moghaddam H., Palacios Moreno J., Mertini P. 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