| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_80a8ac1e0c7e1bd5f6f8ddf5f6c2af05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_48ccd54a3001e53e9982db9a50929af0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-2015
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-91 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B40-0039 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B111-20 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B14-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B18-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B18-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B18-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-02 |
| filingDate |
2008-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1081104da4ce45029e86fabfcf425c4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e108effcad165fe2a1f03a99916a259
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_adce5def56328ca76127ce4a5bb8f041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ea7ad9c7f30af7e9d3a4899201855a6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4cfd63b19da723f819af4fe57367265f |
| publicationDate |
2009-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2009227549-A |
| titleOfInvention |
Cement additive and cement composition |
| abstract |
[PROBLEMS] To provide a cement additive and a cement composition capable of effectively producing monosulfate in a hardened cementitious material and producing a hardened cementitious material having good durability (sulfate resistance). To do. The cement additive contains calcium carbonate, gypsum and silica fume, and preferably further contains coal ash and / or blast furnace slag powder. The cement composition contains the cement additive. Thereby, the production | generation of the monosulfate in a cementitious hardened | cured material can be suppressed effectively, and a cementitious hardened | cured material with favorable sulfate-resistant property can be manufactured. [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014030610-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5623679-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2014030610-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014024691-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9115026-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014077251-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017065958-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5946107-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101221031-B1 |
| priorityDate |
2008-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |