SPECTROSCOPIC INVESTIGATION OF PYROLYSIS PRODUCTS OF SOME POLYSTYRENES

Date

1992-03-01

Author

ORHAN, BO
YALCIN, T
SUZER, S

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An investigation of the pyrolysis products of some polystyrenes prepared by different methods is performed by Mass and IR spectroscopic techniques over the temperature range 30-450-degrees-C. Main pyrolysis product of the polystyrene samples obtained by a free radical initiator and gamma-rays is found to be styrene; whereas, toluene, ethylene and methane are observed as the pyrolysis products of plasma initiated polystyrene. The results demonstrate the dependence of pyrolysis products on polymer structure.

Subject Keywords

Chromatography, Styrene, Polymerization, Mass-spectrometry, Thermal-degradation, Evolved gas-analysis;

URI

https://hdl.handle.net/11511/66618

Journal

JOURNAL OF MOLECULAR STRUCTURE

DOI

https://doi.org/10.1016/0022-2860(92)87022-n

Collections

Department of Chemistry, Article

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Citation Formats

B. ORHAN, T. YALCIN, and S. SUZER, “SPECTROSCOPIC INVESTIGATION OF PYROLYSIS PRODUCTS OF SOME POLYSTYRENES,” JOURNAL OF MOLECULAR STRUCTURE, pp. 135–140, 1992, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/66618.