Volume 87, Issue 10 pp. 1334-1341
Forschungsarbeit

Perspektiven der Säure-Base-Methode zur Untersuchung der Oberflächeneigenschaften von Polymeren

Perspectives of Acid-Base Method for Investigations of Plastics Surface Properties

Eduard Kraus

Corresponding Author

Eduard Kraus

SKZ – German Plastics Center, Research and Development, Friedrich-Bergius-Ring 22, 97076 Würzburg, Deutschland

SKZ – German Plastics Center, Research and Development, Friedrich-Bergius-Ring 22, 97076 Würzburg, DeutschlandSearch for more papers by this author
Benjamin Baudrit

Benjamin Baudrit

SKZ – German Plastics Center, Research and Development, Friedrich-Bergius-Ring 22, 97076 Würzburg, Deutschland

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Peter Heidemeyer

Peter Heidemeyer

SKZ – German Plastics Center, Research and Development, Friedrich-Bergius-Ring 22, 97076 Würzburg, Deutschland

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Martin Bastian

Martin Bastian

SKZ – German Plastics Center, Research and Development, Friedrich-Bergius-Ring 22, 97076 Würzburg, Deutschland

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Duk Ahn Nguen

Duk Ahn Nguen

Kazan National Research Technological University, Karl Marx Street 68, 420015 Kazan, Republic of Tatarstan, Russland.

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Irina Starostina

Irina Starostina

Kazan National Research Technological University, Karl Marx Street 68, 420015 Kazan, Republic of Tatarstan, Russland.

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Oleg Stoyanov

Oleg Stoyanov

Kazan National Research Technological University, Karl Marx Street 68, 420015 Kazan, Republic of Tatarstan, Russland.

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First published: 07 August 2015
Citations: 7

Abstract

de

Moderne Verfahren zur Bestimmung der freien Oberflächenenergie sowie deren Parameter wurden an diversen Kunststoffen sowie Klebstoffen analysiert. Dabei wurden für feste Polymeroberflächen als am besten geeigneten Methoden zur Bestimmung der Benetzung die Verfahren von Berger sowie van Oss-Chaudhury-Good ermittelt. Bewertet und modifiziert wurden außerdem Methoden der nichtlinearen Systeme von Della Volpe und Siboni. Durch eine Anwendung von räumlichen Gleichungslösungen wurden diverse Daten zur freien Oberflächenenergie sowie ihrer Komponenten für eine Reihe von Polymeroberflächen bestimmt.

Abstract

en

Modern methods for determining the surface free energy and their parameters were analyzed in the context of the presented investigations. The method of Berger and van Oss-Chaudhury-Good were found as the most suitable method for the determination of wetting solid polymer surfaces. Methods of nonlinear systems by Della Volpe and Siboni were evaluated and adapted. Various data of the surface free energy as well as its components have been identified for a number of polymer surfaces by application of spatial equation solutions.

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