| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_48ccd54a3001e53e9982db9a50929af0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-91 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B111-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B18-14 |
| filingDate |
2011-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1289289fe0b40aeac2bf8970953072bf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_792de2f5b33588c7f065da11a5eb9a33
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3678338b299394109df8d8e53e12e9c7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b16752f53c9562a0b5fdfac4d3d793f8 |
| publicationDate |
2013-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2013018663-A |
| titleOfInvention |
Method for producing ultra-high-strength cement-based hardened body |
| abstract |
An object of the present invention is to provide a method for producing an ultra-high-strength cement-based hardened body that can further reduce self-shrinkage by using a shrinkage-reducing high-performance water reducing agent. A cement composition containing a cement, a pozzolanic fine powder having a BET specific surface area of 2 to 25 m 2 / g, a shrinkage-reducing high-performance water reducing agent, an aggregate, and water, is kneaded. And is cured so that the temperature of the compact is 60 ° C. or more for 5 hours or more, and a method for producing an ultra-high strength cement-based cured body having a compressive strength of 160 N / mm 2 or more. [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015048288-A |
| priorityDate |
2011-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |