Removing permeate from a flat structure, comprises affixing an adhesive tape containing getter material to flat structure, storing composite containing adhesive tape and flat structure, and removing adhesive tape from the flat structure

摘要

Removing permeate from a flat structure, comprises affixing an adhesive tape containing at least one getter material to the flat structure, storing the obtained composite containing adhesive tape and flat structure, and removing part of the adhesive tape containing the getter material from the flat structure. An independent claim is also included for an adhesive tape, comprising a support layer with a water vapor permeation rate of less than 1 g/(m 2>.d) (as measured by ASTM F-1249 at 38[deg] C and 90% relative humidity), an adhesive compound, and a getter material arranged between the substrate layer and the adhesive compound or contained in the adhesive compound and capable of absorbing at least one substance capable of permeation, where the adhesive compound is reversible.