High curing inducing surface applied setting retarder

Exemplary methods and compositions of the invention for retarding the setting of a surface of a hydratable cementitious composition comprise the use of a non- bituminous cationic emulsion comprising at least one curing compound comprising an acrylic polymer, a paraffin, or a mixture thereof, to hind...

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Bibliographische Detailangaben
Hauptverfasser:	DANANCHE, ERIC, VINCENT, DANY
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ARTIFICIAL STONE CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE LIME, MAGNESIA METALLURGY REFRACTORIES SLAG TREATMENT OF NATURAL STONE
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Beschreibung
Zusammenfassung:	Exemplary methods and compositions of the invention for retarding the setting of a surface of a hydratable cementitious composition comprise the use of a non- bituminous cationic emulsion comprising at least one curing compound comprising an acrylic polymer, a paraffin, or a mixture thereof, to hinder evaporation of water; at least one set retarder; and at least one cationic surfactant.