LAMINATED PRODUCT AND METHOD FOR ITS PREPARATION

摘要

A laminated film (10) for application to a substrate (30) comprises at least a base layer (12), formed from an organic polymer, and an adhesive layer (16). Gamma or electron beam irradiation is applied at least to the base layer (12) to modify the polymer structure thereof, thereby strengthening the laminated film (10) and the substrate (30) to which it is applied. Glass substrates to which the laminated product is applied demonstrate improved fragment retention in the event of an impact.