Light-fast overlay paper
AssigneePapierfabrik Schoeller & Hoesch GmbH & Co. KG
InventorsStefan Sick, Horst Blum, Robert Hansmann
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Abstract
An overlay paper is described which comprises a cellulosic non-woven to which a UV stabilizing agent is applied in an amount from 0.001 to 10% by weight, based on the grammage of the non-woven used, a process for producing the same and the use of the same for the production of a laminate.
Claims9
Overlay paper, which comprises a cellulosic non-woven to which a UV stabilizing agent is applied in an amount from 0.001 to 10% by weight, based on the grammage of the non-woven used.
Overlay paper according to one of the preceding claims, the overlay paper having a grammage between 8 and 100 g/m2.
Overlay paper according to one of the preceding claims, additionally containing a melamine formaldehyde resin in an amount from 0.1 to 20% by weight dry substance of melamine formaldehyde resin, based on the fibre weight used.
Process for producing the overlay paper according to the invention, in which, by using a papermaking machine, following primary drying the non-woven has applied to it a UV stabilizing agent in an amount from 0.001 to 10% by weight, based on the grammage of the non-woven used.
Dependencies are inferred from the claim text.