COMPLEX ADDITIVE INTO CONCRETE MIXES AND BUILDING MORTARS Russian patent published in 2009 - IPC C04B24/00 C04B103/14 

Abstract RU 2358932 C2

FIELD: construction.

SUBSTANCE: complex additive into concrete mixes and building mortars contain the following components, in parts: organosilicon liquid 1; mixture of salts on the basis of thiosulfate and sodium thiocyanate 0.5-9.

EFFECT: increase and preservation of mixture mobility during extended time interval, increased water permeability, frost resistance and sulfate resistance of concrete and mortars by means of new component addition into composition.

3 tbl

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RU 2 358 932 C2

Authors

Kovalenko Sergej Vladimirovich

Bespalov Andrej Ivanovich

Kovalenko Valentina Vladimirovna

Bespalov Andrej Andreevich

Dates

2009-06-20Published

2007-08-24Filed