FIRE-RESISTANT MASONRY MORTAR Russian patent published in 2011 - IPC C04B35/66

Abstract RU 2430067 C2

FIELD: construction.

SUBSTANCE: fire-resistant masonry mortar contains the following components, wt %: fire-resistant filler - used catalyst IM-2201 with the following content, wt %: Al₂O₃ - 72.5 and Cr₂O₃ - 16.2, 70-80; fire-resistant clay - mechanically and chemically activated, 15-25; sodium tripolyphosphate 0.5-1.0; water - balance.

EFFECT: increased strength after sintering.

1 ex, 1 dwg

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RU 2 430 067 C2

Authors

Matveenko Ivan Vladimirovich

Sokorev Aleksandr Aleksandrovich

Dates

2011-09-27—Published

2009-12-22—Filed