http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108906305-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B02C23-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B5-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B02C23-06 |
| filingDate | 2018-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108906305-B |
| titleOfInvention | Mineral powder grinding aid for accelerating mineral powder hardening and preparation method thereof |
| abstract | The invention provides a mineral powder grinding aid for accelerating mineral powder hardening, which comprises the following components in parts by weight: 20-25 parts of water, 3-6 parts of industrial salt, 3-4 parts of anhydrous sodium sulphate, 4-8 parts of sodium bicarbonate, 5-7 parts of sodium nitrite, 2-6 parts of urea, 1-5 parts of sodium lignosulfonate, 8-11 parts of triethanolamine, 35-40 parts of composite alcohol amine, 1-2 parts of glycerol and 1-2 parts of sugar. The mineral powder grinding aid provided by the invention is added into the mineral powder to be ground, so that the hardening speed of the mineral powder can be obviously increased, the production requirement can be met, the cost is saved, and the productivity is improved. |
| priorityDate | 2018-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.