FOAMING AGENT COMPOSITION FOR HYDRAULIC COMPOSITION

Provided are a foaming agent composition for hydraulic compositions, a bubble-containing hydraulic composition and a method for producing the same, whereby, even in hydraulic compositions of the same specific gravity, strength of a hardened product of a hydraulic composition can be enhanced by incre...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	TANIMOTO Ryu, TAMAGAWA Ojiro, KOYANAGI Koji
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 PERFORMING OPERATIONS PREPARING CLAY PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL,e.g. PLASTER REFRACTORIES SLAG TRANSPORTING TREATMENT OF NATURAL STONE WORKING CEMENT, CLAY, OR STONE
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Beschreibung
Zusammenfassung:	Provided are a foaming agent composition for hydraulic compositions, a bubble-containing hydraulic composition and a method for producing the same, whereby, even in hydraulic compositions of the same specific gravity, strength of a hardened product of a hydraulic composition can be enhanced by increasing a bubble size in the hydraulic composition. A foaming agent composition for hydraulic compositions containing, the following component (A1), optionally the following component (A2), and the following component (B),component (A1): one or more selected from an alkyl or alkenyl sulfate and a salt thereof having an alkyl group or an alkenyl group with 8 or more and 10 or less carbons,component (A2): one or more selected from surfactants other than component (A1), andcomponent (B): a monohydric alcohol with 6 or more and 10 or less carbons,wherein a mass ratio of a content of component (A1) to a total content of components (A1) and (A2), (A1)/[(A1) + (A2)], is 0.8 or more and 1 or less.