COMPOSITION FOR PROTECTION OF FRESHLY STACKED CONCRETE Russian patent published in 2000 - IPC

Abstract RU 2148561 C1

FIELD: building industry. SUBSTANCE: invention relates to composition that can be used for protection of freshly stacked concrete from premature drying and has the following composition, wt.-%: bone glue 3-4; household soap (concentration is 70%) 3-4; 30% solution of polystyrene foam in the mixture of solvents acetone: benzine = 1:1 39-50 and water 42-55. EFFECT: increased rate of composition drying, increased concrete strength. 2 tbl

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RU 2 148 561 C1

Authors

Proshin A.P.

Loganina V.I.

Kislitsyna S.N.

Dates

2000-05-10—Published

1999-01-25—Filed