Study of thermal analysis and kinetic decomposition of polybutadiene acrylonitrile acrylic acid (PBAN)

被引：0
作者：
Yadollah Bayat
Mohammad Hossein Bayat
机构：
[1] Malek-Ashtar University of Technology,Department of Applied Chemistry and Chemical Engineering
来源：
Journal of Thermal Analysis and Calorimetry | 2018年 / 134卷
关键词：
Polybutadiene acrylonitrile acrylic acid; DSC; Thermal decomposition; Transition glass temperature; Kinetic parameters;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
This paper describes thermochemical properties and decomposition characteristics of polybutadiene acrylonitrile acrylic acid (PBAN). The thermal behavior of PBAN samples containing various amounts of nitrile groups was determined by simultaneous thermogravimetric analysis and differential scanning calorimetry (TG/DSC). The results indicate that nitrile content in PBAN affects thermal behavior markedly. The influence of heating rate on the DSC behavior of the PBAN was investigated, while thermal decomposition of these compounds followed the first-order law. The kinetic parameters such as activation energy and frequency factor for these compounds were obtained from the DSC data by non-isothermal methods. Also the impact of different ratio of nitrile content in PBAN on glass transition temperature (Tg) of this terpolymer was measured.
引用
收藏
页码：1091 / 1100
页数：9
相关论文
共 91 条
[1]  
Caveny LH(2003)Solid rocket enabling technologies and milestones in the United States J Propul Power 19 1038-1066
[2]  
Geisler RL(2003)Development of modern solid propellants J Propul Power 19 1108-1128
[3]  
Ellis RA(2012)NASA launch systems, space transportation/human spaceflight, and space science, 1989–1998 Air Power Hist 59 59-60
[4]  
Moore TL(1965)The cross-linking reaction of the poly butadiene binder for composite propellants Bull Chem Soc Jpn 38 2174-2178
[5]  
Davenas A(1966)The effects of some antioxidants on the elastomers derived from carboxy-terminated polybutadiene Bull Chem Soc Jpn 39 2290-2294
[6]  
Hallion RP(1969)Functionally terminated butadiene polymers Rubber Chem Technol 42 71-109
[7]  
Yamazaki K(1997)Comparative studies on the non-isothermal DSC curing kinetics of an unsaturated polyester resin using free radicals and empirical models Thermochim Acta 306 115-126
[8]  
Tokui H(2009)Simple method for prediction of activation energies of the thermal decomposition of nitramines J Hazard Mater 162 1557-1562
[9]  
Tokui H(1996)Thermal decomposition study of hydroxyl-terminated polybutadiene (HTPB) solid fuel Thermochim Acta 275 181-191
[10]  
Yamazaki K(2009)Preparation, non-isothermal decomposition kinetics, heat capacity and adiabatic time-to-explosion of NTO DNAZ J Hazard Mater 169 1068-1073
12345678910