RAW MATERIAL MIXTURE FOR CONCRETE MANUFACTURING Russian patent published in 2015 - IPC C04B28/04 C04B111/20

Abstract RU 2537729 C1

FIELD: chemistry.

SUBSTANCE: raw material mixture for concrete manufacturing contains, wt %: Portland cement 27.0-31.0; TPS fly ash 44.9-46.2; superplasticiser C-3 0.6-0.8, fibrous cermet 0.5-5.0; water 21.0-23.0.

EFFECT: increased strength of concrete.

1 tbl

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RU 2 537 729 C1

Authors

Shchepochkina Julija Alekseevna

Dates

2015-01-10—Published

2013-10-21—Filed