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US 2013/0340827 A1Published application
Edge-Protection Tape
AssigneeTesa SE
InventorsWilhelm Watzke, Werner Kluge-Paletta, Andreas Stein
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AssigneeTesa SE
InventorsWilhelm Watzke, Werner Kluge-Paletta, Andreas Stein
Estimating the term…
A self-adhesive edge-protection tape is intended to improve the protective effect for glass edges. This is achieved by providing an adhesive tape which comprises, in sequence directed towards the substrate to be covered, a backing layer (hard phase) and a soft phase comprising a polymer foam, a viscoelastic composition and/or an elastomeric composition, where the thickness of the hard phase is ≦150 μm, the thickness of the soft phase is ≧200 μm and the ratio of the thickness of the soft phase to the thickness of the hard phase is ≧4. The invention also relates to a solar module which comprises an adhesive tape according to the invention adhesive-bonded around at least one portion of the edges thereof, and the use of the claimed adhesive tape for the protection of edges of a solar module.
Adhesive tape for the protection of glass edges, comprising, in sequence directed towards the substrate to be covered, a backing layer (hard phase) and a soft phase comprising a polymer foam, a viscoelastic composition and/or an elastomeric composition, where the thickness of the hard phase is ≦150 μm, the thickness of the soft phase is ≧200 μm and the ratio of the thickness of the soft phase to the thickness of the hard phase is ≧4.
(canceled)
Dependencies are inferred from the claim text.