Additives for cement compositions

An additive for use in aqueous cement slurries which adapted such that, when added to an aqueous cement slurry, it migrates to an interface between the slurry and an adjacent solid material or fluid composition during a setting phase of the cement because of the passing of the upper limit of solubil...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ALLOUCHE MICKAEL, MAROY PIERRE
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:An additive for use in aqueous cement slurries which adapted such that, when added to an aqueous cement slurry, it migrates to an interface between the slurry and an adjacent solid material or fluid composition during a setting phase of the cement because of the passing of the upper limit of solubility in the water of the additive.