Single fiber Wilhelmy method

Provides measuring techniques of contact angle, surface tension, interfacial tension, and bubble pressure. Suitable methods for both static and dynamic inteifacial tension of liquids include du Nous ring, Wilhelmy plate, spinning drop, pendant drop, bubble pressure, and drop volume techniques. Methods for solids include sessile drop, dynamic Wilhelmy, single fiber, and powder contact angle techniques. [Pg.646]

Single fiber This is a dynamic Wilhelmy method which is... [Pg.27]

The principle of the Wilhelmy method has also been employed for the measurement of wettability of single fibers [374]. [Pg.431]