FOAMING AGENT FOR HEAT-INSULATING CONCRETE

FIELD: construction materials. ^ SUBSTANCE: foaming agent comprises, in mass fractions, 100 of keratin-containing product, 28-50 of sulfate ferrous oxide, 10-70 of industrial caustic soda, 90-60 of industrial sulfuric acid, and 600-670 of water. ^ EFFECT: enhanced stability and quality of foam. ^ 1...

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Bibliographische Detailangaben
Hauptverfasser:	BATALIN BORIS SEMENOVICH, KOROTAEV IGOR' MIKHAJLOVICH, NEDUGOV ALEKSANDR NIKOLAEVICH, TETENOV VIKTOR VLADIMIROVICH, KUDRJAVTSEV PAVEL GENNADIEVICH
Format:	Patent
Sprache:	eng ; rus
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:	FIELD: construction materials. ^ SUBSTANCE: foaming agent comprises, in mass fractions, 100 of keratin-containing product, 28-50 of sulfate ferrous oxide, 10-70 of industrial caustic soda, 90-60 of industrial sulfuric acid, and 600-670 of water. ^ EFFECT: enhanced stability and quality of foam. ^ 1 tbl, 1 ex