http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107601934-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B12-02 |
| filingDate | 2017-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107601934-B |
| titleOfInvention | Retarding calcium phosphate silicon magnesium cement and preparation method thereof |
| abstract | The invention discloses a retarding calcium phosphate silicon magnesium cement and a preparation method thereof, relating to the field of building materials, wherein the cement comprises the following raw materials: phosphorus raw materials, calcium raw materials, magnesium ore raw materials, industrial waste slag powder and a coagulation regulator; the cement comprises, by mass, 13.6-47% of phosphorus raw materials, 4.4-9.6% of calcium raw materials, 17.7-54.8% of magnesium ore raw materials, 0.4-1.9% of pour point regulators and 8.8-40% of industrial waste residue powder; the invention introduces the idea of taking diammonium phosphate as a main phosphorus raw material, and after the diammonium phosphate is reasonably mixed with monoammonium phosphate, the early strength is high, the breaking strength is strong, and the cement setting time is delayed. |
| priorityDate | 2017-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.