PROCESS FOR PRODUCING FOAMED WALLPAPERS

The invention relates to a method for manufacturing a foamed coating on a web-shaped substrate, the substrate being coated entirely or partly with a coating agent, the applied coating being dried at a temperature above 70° C., and the coating agent being applied as a foam, an aqueous coating agent c...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ECKERS MARIO, HENDRICKS LOTHAR, CLASSEN THORSTEN, BUESCHING HARTMUT, SCHMITT ACHIM, WESEMANN DANIEL
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:The invention relates to a method for manufacturing a foamed coating on a web-shaped substrate, the substrate being coated entirely or partly with a coating agent, the applied coating being dried at a temperature above 70° C., and the coating agent being applied as a foam, an aqueous coating agent containing polymers selected from poly(meth)acrylates, maleinate polymers, or ethylene vinyl acetate polymers being used, and the coating agent being foamed by means of an introduced inert gas.