Thermogravimetric analysis (TGA), differential scanning calorimetry (DSC), and Fourier transform infrared spectroscopy (FTIR) were used to determine the relative heat of fusion, crystallinity, and composition of thermo-oxidized low-density polyethylene (LDPE) inoculated with Phanerochaete chrysospor
Thermo-oxidative degradation studies of ternary blends of polyethylenes
β Scribed by Deepak Srivastava; Pramod Kumar; G. N. Mathur
- Publisher
- John Wiley and Sons
- Year
- 2004
- Tongue
- English
- Weight
- 330 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0730-6679
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Thermal degradation of polycyclopentadiene polymer (PCPD) was investigated by pyrolysis gas chromatography (PGC) in the temperature range of 500 -950Β°C. The nature and composition of the pyrolyzates at various temperatures are presented, and the mechanism of degradation is explained. The activation
TGA curves for the thermal decomposition of PS in nitrogen (dashed line) and air (solid line). Heating rates of 9.0 and 8.2 K N min -1 for nitrogen and air, respectively.
## Abstract In this study, 3,3β²βdinitrobenzidine was first reacted with excess isophthaloyl chloride to form a monomer with dicarboxylic acid end groups. Two types of aromatic dianhydride, [viz., pyromellitic dianhydride (PMDA) and 3,3β²,4,4β²βsulfonyldiphthalic anhydride (DSDA)] also were reacted wi