Abstract
Ethylene vinyl acetate copolymers were investigated by means of simultaneous thermal analysis (STA) and pyrolysis gas chromatography (Py-GC). Both devices are coupled to a mass spectrometer (MS). STA-MS revealed that the calibration with poly(vinyl acetate) leads to sufficient accuracy in relation to the vinyl acetate (VA) content, because of the linear calibration plot.
Quantitative determination of VA by means of Py-GC-MS was carried out at both 500 and 700°C. The calibration plot in this method was linear provided that the mass of VA did not exceed a critical value.
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Literatur
Z. Wenwei, Z. Xiaoguang, Y. Li, Z. Yuefang and S. Jiazhen, Polymer, 35 (1994) 3348.
H. Beck und M. Gebauer, Plaste und Kautschuk, 36 (1989) 370.
H. Beck, M. Gebauer, G. Hoffmann und A. Hesse, Plaste und Kautschuk, 37 (1990) 292.
Ringversuch der Eidgenössischen Materialprüfungs-und Forschungsanstalt EMPA, St. Gallen, Schweiz, 1995.
M. B. Maurin, L. W. Dittert and A. A. Hussain, Thermochim. Acta, 186 (1991) 97.
M. L. Marín, A. Jiménez, López, J. and J. Vilaplana, J. Thermal Anal., 47 (1996) 247.
D. Munteanu and S. Tureu, J. Thermal Anal., 20 (1981) 281.
E. Verdu and J. Devesa, Rev. Plast. Mod., 58 (1989) 545.
S. K. Dutta, A. K. Bhowmick, P. G. Mukunda and T. K. Chaki, Polym. Degrad. Stab., 50 (1995) 75.
E. Verdu, J. Devesa, F. Maldonado and N. Porta, Rev. Plast. Mod., 56 (1988) 893.
R. J. Koopmans, R. Van der Linden and E. F. Vansant, Polym. Eng. Sci., 22 (1982) 878.
B.-Å. Sultan and E. Sörvik, J. Appl. Polym. Sci., 43 (1991) 1737, 1747, 1761.
S. Abe, H. Matsubara and T. TMzra, Bunseki Kagaku, 27 (1978) T34.
T. Okumoto, T. Takeuchi and S. Tsuge, Kogyo Kagaku Zasshi, 73 (1970) 702.
R. Yosida, Y. Watanabe, K. Sato and M. Kazama, Bunseki Kagaku, 36 (1987) 862.
T.-L. Chang and T. E. Mead, Anal. Chem., 43 (1971) 534.
F. W. McLafferty and D. B. Stauffer, The Wiley/NBS Registry of Mass Spectral Data, Vol. 1, John Wiley & Sons, Inc., New York 1989.
L. Häußler, U. Wienhold, V. Albrecht and St. Zschoche, Thermochim. Acta, 277 (1996) 17.
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Häuβler, L., Pompe, G., Albrecht, V. et al. Bestimmung des Vinylacetat-Gehaltes in EVA Copolymeren: Möglichkeiten und Grenzen der Anwendung MS-gekoppelter Analysenmethoden. Journal of Thermal Analysis and Calorimetry 52, 131–143 (1998). https://doi.org/10.1023/A:1010140230797
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DOI: https://doi.org/10.1023/A:1010140230797