http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103232218-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e4463c01a3ae0fffbe8002848c98ac9b |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-26 |
| filingDate | 2013-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_85e2a93547e29a9f225bf2b65c424fbb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9227bbaab642f204437d15ff9fb99a0a |
| publicationDate | 2014-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103232218-B |
| titleOfInvention | High-performance concrete exposed aggregate agent as well as preparation method and application method for same |
| abstract | The invention discloses a high-performance concrete exposed aggregate agent as well as a preparation method and an application method for the same. The exposed aggregate agent comprises a component A and a component B, wherein the component A is formed by stepwise mixing and stirring water, hydroxyl carboxylate, organic phosphine, fluosilicate, a penetrant, a stabilizer, a surfactant and a pigment, and the total solid content of the component A is 10-30 wt%; and the component B is composed of water, industrial sodium silicate, sodium hydroxide and a modifier. The application method comprises the following steps of: staying concrete until obvious moisture residue is inexistent on the surface after forming and plastering; spraying the component A on the surface of the concrete, and waiting for 5-20 minutes; spraying the component B on the surface of the concrete, and maintaining for 12-72 hours; and performing scouring removal treatment by scouring mortar on the surface with running water. The exposed aggregate agent has the double effects of aggregate exposure and maintenance, and does not need a process of membrane-covering curing, thus increasing construction efficiency and reducing construction cost. The exposed aggregate agent is stable in aggregate exposure effect and adjustable in aggregate exposure time, as well as has the characteristics of being low in dosage, easy to control an aggregate exposure depth, and level and smooth in aggregate exposure depth. |
| priorityDate | 2013-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.