Alteration in the surface properties of direct-current discharge-treated tetrafluoroethylene-ethylene copolymer films
A change in the contact properties of the surface of a tetrafluoroethylene-ethylene copolymer film by treatment of its samples mounted on the cathode and anode in a dc discharge has been studied. It has been shown that the modification leads to a significant improvement in the contact properties of...
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Veröffentlicht in: | High energy chemistry 2011-03, Vol.45 (2), p.152-156 |
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Hauptverfasser: | , , , , , |
Format: | Artikel |
Sprache: | eng |
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Online-Zugang: | Volltext |
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Zusammenfassung: | A change in the contact properties of the surface of a tetrafluoroethylene-ethylene copolymer film by treatment of its samples mounted on the cathode and anode in a dc discharge has been studied. It has been shown that the modification leads to a significant improvement in the contact properties of the films owing to the appearance of oxygen-containing polar groups on the polymer surface. The formation of such groups has been proved by X-ray photoelectron spectroscopy. The peel strength of both the untreated and modified films was measured by the T-peel test method. |
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ISSN: | 0018-1439 1608-3148 |
DOI: | 10.1134/S0018143911020032 |