METHOD OF PRODUCING MODIFYING ADDITIVE FOR CEMENT COMPOSITION AND CEMENT COMPOSITION

FIELD: chemistry.SUBSTANCE: method of producing a modifying additive for a cement composition via the carboxymethylation of wood shavings comprises preparing an acidic component based on wood shavings by treating the wood shavings with the mixture which includes hydrogen peroxide, acetic acid and su...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KOPANITSA NATALJA OLEGOVNA, DEMJANENKO OLGA VIKTOROVNA, GORLENKO NIKOLAJ PETROVICH, KASATKINA ALEKSANDRA VJACHESLAVOVNA, SARKISOV JURIJ SERGEEVICH
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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