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Kontaktwinkelmessungen in der Qualitätssicherung.

Siehe auch: JOT. Journal für Oberflächentechnik 33(1993)Nr.2, S.90-92.

Contact angle measurement in quality control

: Hartwig, A.; Possart, W.; Hennemann, O.-D.

	Adhäsion. Kleben und Dichten 37 (1993), No.9, pp.34-38 ISSN: 0001-8198 ISSN: 0943-1454

	German
	Journal Article
	Fraunhofer IFAM () Fraunhofer IZM, Einrichtung Polymermaterialien und Composite ( Fraunhofer EPC) ()
	aluminium; cleaning; contact angle; Kontaktwinkel; Oberfläche; polymer; pretreatment; Qualitätssicherung; quality control; Reinigung; surface; Vorbehandlung

Abstract
The methods to measure surface tensions and contact angles are shown from the practical point of view. The possibilities of the sessile drop, wilhelmy plate and testing ink methods are discussed and their useability in quality control is shown with respect to cleaming and pretreating technical surfaces. The control of degreasing aluminium is presented as a practical example.

: http://publica.fraunhofer.de/documents/PX-20827.html