有机硅泡沫材料老化释放产物和低分子物质的GC/MS研究

Research on the Outgas and Low Molecular Products from Organic Silicone Foam Materials Aging by GC/MS

Abstract: The solvent extracted products and organic low molecular gas substances and inorganic gas ingredients coming from organic silicone foam materials aging under some thermal temperature for a long time were investigated by GC/MS and solvent extraction and solid phase microextraction and gas mass spectrometry analytical techniques. The cause of gas and other components evolution and some basic aging and decomposition law were interpreted.