FIELD: manufacture of building materials.
SUBSTANCE: chemical additive contains 69.5-78 sodium chloride, 0.05-0.5% sodium hexametaphosphate, and crude lignosulfonates (the rest).
EFFECT: prolonged fluidized state of concrete mixes and building mortars, increased compaction strength of cement concretes, imparted tolerance of cement concretes and building mortars to steel reinforcement, and prevented appearance of wall saltpeter.
2 ex
| Title | Year | Author | Number |
|---|---|---|---|
| CHEMICAL ADDITION AGENT FOR CEMENT CONCRETES AND MORTARS | 2004 |
|
RU2253633C1 |
| CHEMICAL ADDITIVE FOR CEMENT CONCRETE AND MORTAR MIX | 2005 |
|
RU2278081C1 |
| CHEMICAL ADDITIVE FOR CEMENT CONCRETES AND MORTARS | 2006 |
|
RU2307101C1 |
| CHEMICAL ADDITIVE FOR CEMENT CONCRETES AND BUILDING MORTARS | 2005 |
|
RU2278080C1 |
| CHEMICAL ADDITIVE FOR CEMENT CONCRETES AND BUILDING MORTARS | 2006 |
|
RU2310623C1 |
| CHEMICAL ADDITIVE FOR CEMENT CONCRETES AND BUILDING MORTARS | 2005 |
|
RU2284973C1 |
| CHEMICAL ADMIXTURE FOR CEMENT CONCRETES AND BUILDING MORTARS | 2007 |
|
RU2337079C1 |
| COMPLEX ADDITIVE FOR CONCRETE, MORTAR AND CEMENT COMPOSITES (VERSIONS) AND METHOD OF PRODUCING SAID ADDITIVE | 2011 |
|
RU2467968C1 |
| CHEMICAL SUPPLEMENT TO CONCRETE MIXTURES AND CONSTRUCTION MORTARS | 2007 |
|
RU2359935C2 |
| INHIBITOR OF ARMATURE CORROSION | 2012 |
|
RU2527467C2 |
