RAW MIX FOR BUILDING UNITS Russian patent published in 2010 - IPC C04B28/30

Abstract RU 2379250 C1

FIELD: construction engineering.

SUBSTANCE: raw mix contains a vehicle - magnesium oxide, a sealer - dissolved magnesium chloride, a reinforcing filler. The reinforcing filler is cord fibre being waste products of tyre casing process. Temperature of dissolved magnesium chloride makes 50 to 60 °C, while its density is 1.18 to 1.235 g/cm³ in the ratio as follows, wt %: Magnesium oxide 36-43; Dissolved magnesium chloride 34-52; Cord fibre 10-26.

EFFECT: improved service properties, waste recovery.

7 cl, 3 ex

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RU 2 379 250 C1

Authors

Tumanov Vladimir Petrovich

Andrusenko Evgenij Olegovich

Abbasov Alisher Pulatovich

Dates

2010-01-20—Published

2008-06-09—Filed