REFRACTORY MASS Russian patent published in 2004 - IPC

Abstract RU 2243184 C2

FIELD: refractory industry, in particular refractory mass.

SUBSTANCE: claimed mass contains (mass %) carbon containing organic component 10.0-15.5; boric acid 0.5-0.9; sodium tripolyphosphate 1.5-2.0; carboxymethylcellulose 0.5-0.7; and balance: refractory filler (e.g. junks of carbon containing magnesia bodies). Mass of present invention is useful for repair metallurgic aggregate cladding, especially converter hot repair.

EFFECT: refractory mass with high flowability, improved adhesion, short backing time and increased resistance.

2 cl, 2 tbl

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RU 2 243 184 C2

Authors

Grishpun E.M.

Karpets L.A.

Gorokhovskij A.M.

Dates

2004-12-27—Published

2003-01-10—Filed