| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f1f0edd1c4e1a583586e5753717d9ad9 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-2023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2201-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-2053 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-04 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B111-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-20 |
| filingDate |
2019-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7071d972d840654843bfdde87538fb4e |
| publicationDate |
2019-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-110256015-A |
| titleOfInvention |
Normal concrete |
| abstract |
The present invention relates to concrete fields to provide a kind of normal concrete for the weak problem of the shock strength of normal concrete, the component including following mass fraction: 10-15 parts of water；24-28 parts of portland cement；90-100 parts of stone；85-90 parts of sand；3-5 parts of water-reducing agent；30-35 parts of polymethylacrylic acid trityl ester；3-5 parts of waterglass；1-3 parts of acrylic emulsion.By the way that spiral high polymer polymethylacrylic acid trityl ester is added, is conducive to the elastic deformation for increasing normal concrete, so that normal concrete is not easily susceptible to cracking in earthquake, is conducive to the anti-seismic performance for enhancing normal concrete, advantageously reduces dangerous generation. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112341068-A |
| priorityDate |
2019-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |