Dye-capturing non-woven fabric and method for producing the same
AssigneeGlatfelter Gernsbach GmbH
InventorsColin Beveridge, Armin Bauer, Máté Nagy
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Abstract
The present invention relates to a method for producing a dye-capturing non-woven fabric, the method comprising the steps of providing a non-woven substrate and applying a composition to the non-woven substrate, the composition having binding and dye-capturing functionalities. The present invention further relates to a dye-capturing non-woven fabric obtainable by such a method and a dye-capturing non-woven fabric comprising a non-woven substrate comprising cellulose fibers and a dye-capturing agent adhering to the non-woven substrate by means of a binder and/or a dye-capturing agent being absorbed in the non-woven substrate.
Claims20
A method for producing a dye-capturing non-woven fabric, the method comprising the steps of:
- providing a non-woven substrate;
- applying a composition to the non-woven substrate, the composition having binding and dye-capturing functionalities.
A dye-capturing non-woven fabric comprising
- a non-woven substrate,
- a dye-capturing agent adhering to the non-woven substrate by means of a binder and/or a dye-capturing agent being absorbed in the non-woven substrate.
Dependencies are inferred from the claim text.