An investigation on thin film adhesion measurement methods
Have you ever taken a closer look at the packages in your home? They consist of several layers of different materials, among them layers of polymer. They all contribute to protect the product.In this thesis methods for measuring and calculating the adhesion between the inside polymer layer and the aluminium layer of Tetra Pak’s packaging materials have been investigated. This was done both by exploring the possibilities of combining peel tests with the ICPeel method, and by developing ideas for new measuring methods. One of the ideas was built on a test setup for a close-to normal dire