In this study, TLC was used to separate and purify the unknown assistant blowing agent in AC blowing system. After that, FTIR-Microscope was used to indicate the functional group in the uncommon unknown compound. Thro...In this study, TLC was used to separate and purify the unknown assistant blowing agent in AC blowing system. After that, FTIR-Microscope was used to indicate the functional group in the uncommon unknown compound. Through combination of FTIR analysis, elemental analysis and other physical and chemical analysis, the molecular structure of unknown was deduced. Finally by explaining mass spectra of the unknown compounds, the molecular structure of unknown was further confirmed.展开更多
文摘In this study, TLC was used to separate and purify the unknown assistant blowing agent in AC blowing system. After that, FTIR-Microscope was used to indicate the functional group in the uncommon unknown compound. Through combination of FTIR analysis, elemental analysis and other physical and chemical analysis, the molecular structure of unknown was deduced. Finally by explaining mass spectra of the unknown compounds, the molecular structure of unknown was further confirmed.
