X-ray Photoelectron Spectroscopy Study of Sulfonated Polyethylene

Detailed X-ray photoelectron spectroscopy analysis of sulfonated high-density polyethylene (HDPE) prepared by using a gaseous mixture of SO3 + N2 was carried out. It was shown that the surface contains, apart from sulfonic acid groups, sulfate, keto, and polyene linkages. The evolution of the differ...

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Veröffentlicht in:Langmuir 1996-02, Vol.12 (4), p.1018-1022
Hauptverfasser: Idage, S. B, Badrinarayanan, S, Vernekar, S. P, Sivaram, S
Format: Artikel
Sprache:eng
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Zusammenfassung:Detailed X-ray photoelectron spectroscopy analysis of sulfonated high-density polyethylene (HDPE) prepared by using a gaseous mixture of SO3 + N2 was carried out. It was shown that the surface contains, apart from sulfonic acid groups, sulfate, keto, and polyene linkages. The evolution of the different surface groups depends upon the conditions of sulfonation.
ISSN:0743-7463
1520-5827
DOI:10.1021/la9503919