| abstract |
Use of an adhesive tape that sticks on both sides for fixing plates, where the support of the adhesive tape is a sheet of polyethylene terephthalate (PET) and self-adhesive coatings are applied on the sheet on both sides, the surface of The polyethylene terephthalate (PET) sheet is rough, at least partially due to the use of a reagent that results in a corrosion process and / or the surface energy of the sheet surface is high, characterized in that the The surface of the polyethylene terephthalate (PET) sheet has also been physically and previously treated on both sides according to a corona, plasma or flame method. |