TY - JOUR
T1 - An azido ester plasticizer, 1,3-Di(azidoacetoxy)-2,2-Di(azidomethyl) propane (PEAA)
T2 - Synthesis, characterization and thermal properties
AU - Qoi, Shaojun
AU - Fan, Huiqing
AU - Gao, Chao
AU - Zheng, Xiaodong
AU - Gan, Xiaoxian
PY - 2006/6
Y1 - 2006/6
N2 - A polyazido compound, 1,3-di(azidoacetoxy)-2,2-di(azidomethyl)propane (PEAA) was synthesized and identified. Thermal properties of PEAA, such as the glass transition temperature (Tg), differential scanning calorimetry (DSC) and thermogravimetric analysis (DTG) were investigated in detail. Two steps in the course of thermal decomposition of PEAA were observed clearly, and some gases, carbon monoxide, carbon dioxide, nitrogen, hydrocyanic acid, methane and 2-methyl-1,3-butadiene were identified as decomposition products by in situ cell FTIR. The pyrolysis mechanism was also proposed.
AB - A polyazido compound, 1,3-di(azidoacetoxy)-2,2-di(azidomethyl)propane (PEAA) was synthesized and identified. Thermal properties of PEAA, such as the glass transition temperature (Tg), differential scanning calorimetry (DSC) and thermogravimetric analysis (DTG) were investigated in detail. Two steps in the course of thermal decomposition of PEAA were observed clearly, and some gases, carbon monoxide, carbon dioxide, nitrogen, hydrocyanic acid, methane and 2-methyl-1,3-butadiene were identified as decomposition products by in situ cell FTIR. The pyrolysis mechanism was also proposed.
KW - Azido Ester Plasticizer
KW - Synthesis
KW - Thermal Properties
UR - http://www.scopus.com/inward/record.url?scp=33745803188&partnerID=8YFLogxK
U2 - 10.1002/prep.200600028
DO - 10.1002/prep.200600028
M3 - 文章
AN - SCOPUS:33745803188
SN - 0721-3115
VL - 31
SP - 205
EP - 208
JO - Propellants, Explosives, Pyrotechnics
JF - Propellants, Explosives, Pyrotechnics
IS - 3
ER -