http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110040997-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2201-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2201-50 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B40-0039 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B18-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-02 |
| filingDate | 2019-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110040997-B |
| titleOfInvention | Nano-nucleating early strength agent for metakaolin as well as preparation method and application of nano-nucleating early strength agent |
| abstract | The invention provides a metakaolin nano-nucleation early strength agent, and a preparation method and application thereof, and relates to the technical field of concrete admixtures. The feed comprises the following raw materials in parts by weight: 15-25 parts of metakaolin, 6-8 parts of a polycarboxylic acid water reducing agent, 72-200 parts of an alumina ceramic grinding body with the particle size range of 0.5-5 mm and 67-79 parts of water. The metakaolin nano nucleation early strength agent has proper powder size and particle size, can shorten the setting time when being used for concrete, and increases the compressive strength of the concrete. |
| priorityDate | 2019-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.