期刊名称：TRANSACTIONS of the VŠB – Technical University of Ostrava, Safety Engineering Series
印刷版ISSN：1801-1764
电子版ISSN：1805-3238
出版年度：2015
卷号：10
期号：2
页码：8-12
DOI：10.1515/tvsbses-2015-0007
语种：English
出版社：Walter de Gruyter GmbH
摘要：The potential of vegetable oils to undergo violent thermal oxidation is long-known problem. The process of this oxidation is investigated by the means of differential thermal analysis. Polyurethane foam was saturated with Tung oil rich in unsaturated fatty acids at three different mass rations, and airflow at three different rates is introduces to the sample to ensure sufficient volume of air for oxidation. The samples were thermally stressed both dynamically and isothermally. The results were compared to results of standard differential Mackey test.
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