http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111943556-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_31857c93fa3324c24497457c54f3004d |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2103-12 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B40-0039 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B103-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-26 |
| filingDate | 2020-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d0e07b1ef1625cf70a862b32cab5f380 |
| publicationDate | 2020-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111943556-A |
| titleOfInvention | Concrete accelerator |
| abstract | The invention belongs to the technical field of concrete admixtures, and discloses a concrete accelerator which is composed of the following substances in parts by weight: tetraethylene glycol monomethyl ether: 1-5 parts of aluminum sulfate, 15-30 parts of copper sulfate, 2-4 parts of copper sulfate, 3-5 parts of hydration accelerator, 0.5-1 part of polyvinyl alcohol, 0.5-5 parts of titanium potassium oxalate, 1-5 parts of pH value regulator, 1-5 parts of complexing agent and 40-60 parts of water. The product of the invention has no alkali and chlorine, does not harm human body, does not corrode reinforcing steel bars, and can remarkably promote cement hydration and concrete strength improvement. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112661424-A |
| priorityDate | 2020-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.