FIELD: construction industry.
SUBSTANCE: invention refers to composition of chemical additive to concrete mixtures and building mortars. Chemical additive to concrete mixtures and building mortars includes the following, wt %: sodium thiosulfate - 20-80; and rhodanate mixed with sodium polyphosphates - 20-80.
EFFECT: developing high-performance chemical additive ensuring improvement of concrete strength and cold resistance.
1 ex, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| COMPLEX ADDITIVE INTO CONCRETE MIXES AND BUILDING MORTARS | 2007 |
|
RU2358932C2 |
| CHEMICAL SUPPLEMENT TO CONCRETE MIXTURES AND CONSTRUCTION MORTARS | 2007 |
|
RU2359935C2 |
| METHOD OF PREPARING COMPLEX ADDITIVE TO CONCRETE MIXTURES AND MORTARS | 2007 |
|
RU2349560C2 |
| COMPLEX ADDITIVE FOR CONCRETE MIXES AND BUILDING MORTARS | 2006 |
|
RU2310619C1 |
| COMPLEX ADDITIVE FOR CONCRETE MIXES AND BUILDING MORTARS | 2006 |
|
RU2310618C1 |
| COMPLEX ADDITIVE FOR CONCRETE MIXES AND BUILDING MORTARS | 2006 |
|
RU2310617C1 |
| COMPLEX ADDITIVE AGENT TO CONCRETE MIXTURES AND CONSTRUCTION MORTARS | 2007 |
|
RU2359934C2 |
| COMPLEX ADDITIVE FOR CONCRETE AND WATER MORTARS | 2008 |
|
RU2384538C2 |
| COMPLEX ADDITIVE FOR CONCRETE MIXTURE AND MORTAR | 2008 |
|
RU2389702C1 |
| COMPLEX ADDITIVE FOR CONCRETE MIXTURES AND MORTAR | 2008 |
|
RU2415097C2 |
