STAUBREDUZIERTE LUFTPORENBILDNER

Production of a dust reduced aerator for mortar, plaster,cement, concrete comprises granulating a powdered aerator with an aqueous solution or dispersion of an alkali metal or ammonium (meth)acrylate (co)polymer. An Independent claim is also included for a dust reduced aerator produced as above.

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Bibliographische Detailangaben
Hauptverfasser: NEUMANN, RALF, SCHULTE, HEINZ-GUENTHER, GRESS, WOLFGANG, WOLLMANN, GERHARD, VAN DER KOELEN, THOMAS
Format: Patent
Sprache:ger
Schlagworte:
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Beschreibung
Zusammenfassung:Production of a dust reduced aerator for mortar, plaster,cement, concrete comprises granulating a powdered aerator with an aqueous solution or dispersion of an alkali metal or ammonium (meth)acrylate (co)polymer. An Independent claim is also included for a dust reduced aerator produced as above.