|Autors: Dineff, P. D., Gospodinova, D. N.|
Title: Plasma aided impregnation technology for flame retarded wood producing
Keywords: cold plasma surface activation (functionalization), differential scanning calorimetry (DSC), flame re-tarded wood and wooden products, flammability, ignitability, plasma aided technology, phosphor con-taining flame retardant, spreader, surfactant, thermogravimetric analysis (TGA)
Abstract: This paper was developed as part of an investigation intended to analyze the thermal degradation reactions of flame retarded wood produced by different capillary impregnation technologies: flame retardant capillary impregnation, surfactant and spreader aided capillary impregnation, and cold plas-ma aided capillary impregnation. Two basic thermal methods of analyzing the degradation of wood are emphasized: thermogravimetric analysis (TGA) and differential thermal analysis (DTA), and differen-tial scanning calorimetry (DSC). The decomposition of dry pine (Pinus silvestris, Bulgaria) wood was studied in a static air atmosphere at temperature below 600 0C – the overflash fire point. The process of general thermal degradation for flame retarded wood is discussed and is followed by specific knowledge of the literature on thermal analysis studies of wood and its components.
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Вид: публикация в международен форум