В течение последнего десятилетия в современном обществе возросли экологические проблемы, что привело к поиску устойчивых альтернатив для глобального развития. Таким образом, в настоящее время усилились попытки создания новых экологически чистых препаратов. В этой связи, одной из наиболее изученных возможностей по сокращению глобальной зависимости от ископаемых видов топлива является замена материалов, полученных из нефтехимических источников, материалами возобновляемого происхождения, таких как растительные масла. Эти материалы находятся в стадии разработки и конечной целью этих новых исследований могло бы быть сокращение промышленных выбросов углерода в атмосферу и значительное улучшение устойчивости текущих производственных процессов. Универсальность, способность к химическому превращению и возможность модификации растительных масел открывают пути для их использования в качестве полимерных матриц, что используется при синтезе таких полимеров, как термопластичные полиуретаны (ТПУ). Таким образом, основной целью настоящей работы является разработка термопластичных композиций на основе растительного масла, используемого в качестве полимерной матрицы. В статье представлены результаты изучения химической структуры, морфологии, температурного и механического поведения различных био-ТПУ.
био-полиолы, димеры жирных кислот, полиуретаны, распределение жестких сегментов, взамосвязь структура-свойство, bio-based polyols, dimmer fatty acids, polyurethanes, hard segment distribution, structure-property relationships
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