Back to results
US 10,618,837 B2Granted
Thin glass composite and method for storing a thin glass film
AssigneeTesa SE
InventorsChristian Schuh, Klaus Keite-Telgenbüscher, Tanita Czeski
Life of this patent
Estimating the term…
Loading patent…
Loading patent…
AssigneeTesa SE
InventorsChristian Schuh, Klaus Keite-Telgenbüscher, Tanita Czeski
Estimating the term…
The invention relates to a rolled up thin glass composite comprising a thin glass film and at least one further layer (10, 11, 20, 30) applied over the surface of one side of the thin glass film, wherein the at least one further layer (10, 11, 20, 30) is applied to a radially outer side of the rolled up thin glass film and the at least one further layer (10, 11, 20, 30) contains a desiccant which protects the thin glass film against stress corrosion cracking. The invention also relates to a method for storing a thin glass film by providing a thin glass film, applying at least one further layer (10, 11, 20, 30) over the surface of at least one side of the thin glass film, wherein a desiccant which protects the thin glass film against stress corrosion cracking is added to the at least one further layer (10, 11, 20, 30) and a thin glass composite composed of the thin glass film and the at least one further layer (10, 11, 20, 30) is rolled up in such a way that the at least one further layer (10, 11, 20, 30) is applied to a radially outer side of the rolled up thin glass film.
A rolled up thin glass composite comprising a thin glass film having a thickness of 15 to 200 μm, and at least one further layer applied over the surface of one side of the thin glass film, wherein the at least one further layer is present on the radially outer side of the rolled up thin glass film, and the at least one further layer comprises a desiccant which is adapted to protect the thin glass film against stress corrosion cracking, which dessicant is selected from:
Dependencies are inferred from the claim text.