http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108609934-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-2015 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2201-50 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B20-023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B20-02 |
| filingDate | 2018-07-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108609934-B |
| titleOfInvention | High-density sulfate erosion resistant concrete and preparation method thereof |
| abstract | The invention provides a high-density sulfate erosion resistant concrete which is prepared from the following raw materials in parts by weight: 0.3-0.34 part of water, 0.01-0.22 part of hydrated calcium aluminate powder, 0.016-0.032 part of modified tire powder, 1 part of cement, 1.2-1.4 parts of sand and 2.6-2.8 parts of stones; the modified tire powder is obtained by soaking isoprene rubber tire powder in sodium hydroxide and then carrying out hydrophilic modification. The method has the advantages of easily available raw materials and simple process, and the obtained high-density sulfate erosion resistant concrete has high density and corrosion resistance. |
| priorityDate | 2018-07-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.