| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c62268de3e92657ca5b9adcac4778225 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00146 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B28-00 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B111-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B103-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-08 |
| filingDate |
1999-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa5e9ba76e8eaab7299110c6cc7bd6d8 |
| publicationDate |
2000-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2000302501-A |
| titleOfInvention |
Cement admixture and cement composition |
| abstract |
[57] [Abstract] [Problem] To provide expandability to cement, mortar, concrete, etc., to simplify transportation / injection by pumping, to simplify work, and to eliminate factors such as dust generation that adversely affect the human body. To provide a cement admixture and a cement composition that can be used in a slurry state. SOLUTION: The cement admixture containing gehlenite and / or gehlenite hydrate, an inorganic sulfate and water, and the cement admixture further containing a water reducing agent. A cement composition comprising an admixture and an admixture is provided. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006232603-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102617060-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4691368-B2 |
| priorityDate |
1999-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |