Plastics — Film and sheeting — Measurement of water-contact angle of corona-treated films
NORMA vydána dne 1.12.2004
Designation standards: ISO 15989:2004
Publication date standards: 1.12.2004
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: International technical standard
Kategorie: Technické normy ISO
Description / Abstract: ISO 15989:2004 specifies a method of measuring the contact angle of water droplets on corona-treated polymer film surfaces and subsequently determining the wetting tension of the film. The method is applicable to practically any polymer film. It is not applicable, however, if the surface of the film exhibits a chemical affinity for water.