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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">lkmip</journal-id><journal-title-group><journal-title xml:lang="ru">Лакокрасочные материалы и их применение</journal-title><trans-title-group xml:lang="en"><trans-title>Russian Coatings Journal</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0130-9013</issn><publisher><publisher-name>Paint-Media LLC</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">lkmip-327</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>ЗАЩИТА ОТ КОРРОЗИИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CORROSION PROTECTION</subject></subj-group></article-categories><title-group><article-title>Синтез и характеристика водной эпоксидной дисперсии для антикоррозионных покрытий</article-title><trans-title-group xml:lang="en"><trans-title>Synthesis and characterization of aqueous epoxy dispersion for anticorrosive coatings</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>кизи Усмонова</surname><given-names>Ю. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Usmonova</surname><given-names>Yu. I. kizi</given-names></name></name-alternatives><bio xml:lang="ru"><p>докторант </p><p> </p></bio><bio xml:lang="en"><p>Doctoral student </p></bio><email xlink:type="simple">yulduz.usmonova.9898@gmail.com</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>Адилов</surname><given-names>Р. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Adilov</surname><given-names>R. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д.т.н., проф. </p></bio><bio xml:lang="en"><p>Doctor of Tech. Sci., Professor </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>Тиллаев</surname><given-names>А. Т.</given-names></name><name name-style="western" xml:lang="en"><surname>Tillaev</surname><given-names>A. T.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.т.н., с.н.с. </p></bio><bio xml:lang="en"><p>Candidate of Tech. Sci., Senior Researcher </p></bio><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Ташкентский химико-технологический институт</institution><country>Узбекистан</country></aff><aff xml:lang="en"><institution>Tashkent Institute of Chemical Technology</institution><country>Uzbekistan</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ООО Ташкентский научно-исследовательский институт химической технологии</institution><country>Узбекистан</country></aff><aff xml:lang="en"><institution>Tashkent Scientific Research Institute of Chemical Technology LLC</institution><country>Uzbekistan</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>07</day><month>06</month><year>2026</year></pub-date><volume>0</volume><issue>9</issue><fpage>39</fpage><lpage>42</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Paint-Media LLC, 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Paint-Media LLC</copyright-holder><copyright-holder xml:lang="en">Paint-Media LLC</copyright-holder><license xlink:href="https://www.lkmprim.ru/jour/about/submissions#copyrightNotice" xlink:type="simple"><license-p>https://www.lkmprim.ru/jour/about/submissions#copyrightNotice</license-p></license></permissions><self-uri xlink:href="https://www.lkmprim.ru/jour/article/view/327">https://www.lkmprim.ru/jour/article/view/327</self-uri><abstract><p>В данной статье описан синтез водной эпоксидной дисперсии с улучшенными антикоррозионными свойствами для нанесения на металлические поверхности. Основу рецептуры составляет эпоксидная смола ЭД-20 с полиаминным отвердителем, дополненная стабилизирующими и модифицирующими добавками. Изучено влияние солевых сред на устойчивость полученного покрытия с использованием ИК-Фурьеспектроскопии и визуального анализа. Испытания показали, что пленка сохраняет структурную целостность и химическую стабильность после экспозиции в 5%-ном растворе NaCl. Предложенная дисперсия является перспективным решением для создания экологически чистых антикоррозионных покрытий.</p></abstract><trans-abstract xml:lang="en"><p>This article describes the synthesis of an aqueous epoxy dispersion with improved anticorrosive properties for application on metal surfaces. The formulation is based on ED-20 epoxy resin with polyamine hardener, supplemented with stabilizing and modifying additives. The effect of salt media on the stability of the obtained coating was studied using IR-Fourier spectroscopy and visual analysis. Tests have shown that the film retains its structural integrity and chemical stability after exposure in a 5% NaCl solution. The proposed dispersion is a promising solution for creating environmentally friendly anticorrosive coatings.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>водная дисперсия</kwd><kwd>эпоксидная смола</kwd><kwd>антикоррозионное покрытие</kwd><kwd>ИК-спектроскопия</kwd><kwd>коррозионная стойкость</kwd><kwd>летучие органические соединения.</kwd></kwd-group><kwd-group xml:lang="en"><kwd>aqueous dispersion</kwd><kwd>epoxy resin</kwd><kwd>anti-corrosion coating</kwd><kwd>IR spectroscopy</kwd><kwd>corrosion resistance</kwd><kwd>VOC.</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Pieters K., Mekonnen T.H. Progress in waterborne polymer dispersions for coating applications: commercialized systems and new trends // RSC Sustainability. 2024. N 2. 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