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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 pub-id-type="doi">10.67632/130-9013-2026-9-30-36</article-id><article-id custom-type="elpub" pub-id-type="custom">lkmip-408</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>ХИМИЧЕСКИЕ ТЕХНОЛОГИИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CHEMICAL TECHNOLOGIES</subject></subj-group></article-categories><title-group><article-title>Влияние молекулярной массы ацетобутирата целлюлозы и природы акрилового связующего на ориентацию алюминиевых эффектных пигментов</article-title><trans-title-group xml:lang="en"><trans-title>Effect of cellulose acetate butyrate molecular weight and acrylic binder type on the orientation of aluminum effect pigments</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>Малявина</surname><given-names>Я. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Malyavina</surname><given-names>I. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Аспирант, ассистент кафедры </p><p>125047, г. Москва, Миусская пл., д.9</p></bio><bio xml:lang="en"><p>Postgraduate student, assistant of the department </p><p>9 Miusskaya Sq., Moscow, 125047</p></bio><email xlink:type="simple">maliavina.i.m@muctr.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>Бардина</surname><given-names>О. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Bardina</surname><given-names>О. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Специалист по учебно-методической работе 1-й категории </p><p>125047, г. Москва, Миусская пл., д.9</p></bio><bio xml:lang="en"><p>Specialist in educational and methodological work of the 1st category</p><p>9 Miusskaya Sq., Moscow, 125047</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>Моисеенкова</surname><given-names>Ю. B.</given-names></name><name name-style="western" xml:lang="en"><surname>Moiseenkova</surname><given-names>Yu. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Бакалавр 4-го курса </p><p>125047, г. Москва, Миусская пл., д.9</p></bio><bio xml:lang="en"><p>Bachelor of the 4th year </p><p>9 Miusskaya Sq., Moscow, 125047</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Российский химико-технологический университет имени Д. И. Менделеева</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Mendeleev University of Chemical Technology of Russia</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>16</day><month>09</month><year>2026</year></pub-date><volume>0</volume><issue>9</issue><fpage>30</fpage><lpage>36</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/408">https://www.lkmprim.ru/jour/article/view/408</self-uri><abstract><p>Данная работа посвящена исследованию влияния молекулярной массы ацетобутирата целлюлозы (САВ) и природы акрилового связующего на ориентацию алюминиевых эффектных пигментов в двухкомпонентных полиуретановых покрытиях. Результаты проведенных исследований показывают необходимость подбора САВ по реологическому отклику конкретной пигментированной системы, также установлена корреляционная зависимость между реологическим профилем системы и ее декоративными характеристиками.</p></abstract><trans-abstract xml:lang="en"><p>This work is devoted to the study of the influence of the molecular weight of cellulose acetobutyrate (CAB) and the nature of the acrylic binder on the orientation of aluminum effect pigments in two-component polyurethane coatings. The results of the conducted studies show the need to select CABS based on the rheological response of a specific pigmented system, and a correlation has also been established between the rheological profile of the system and its decorative characteristics.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>алюминиевый эффектный пигмент</kwd><kwd>ацетобутират целлюлозы</kwd><kwd>CAB</kwd><kwd>Silver dollar</kwd><kwd>PVD</kwd><kwd>флоп-индекс</kwd><kwd>реология</kwd><kwd>акриловый полиол</kwd><kwd>ориентация частиц</kwd></kwd-group><kwd-group xml:lang="en"><kwd>aluminum effect pigment</kwd><kwd>cellulose acetate butyrate</kwd><kwd>CAB</kwd><kwd>Silver Dollar</kwd><kwd>PVD</kwd><kwd>flop index</kwd><kwd>rheology</kwd><kwd>acrylic polyol</kwd><kwd>particle orientation</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">Wissling Р. 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