| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8117e24b32e11aec60940a0388ad28ed |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-91 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B18-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B24-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-06 |
| filingDate |
2007-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8dc759dfa20124e547bf7fb1e153f72e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3051cd63b34df2e194b3a0dd08ccc3e7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4abffdd736f4a1595171ebd664b6a578 |
| publicationDate |
2008-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2008230913-A |
| titleOfInvention |
Cementitious composition and method for producing the same |
| abstract |
A cement-based composition having excellent fluidity and inseparability in water is provided. A first powder obtained by adsorbing a first water-soluble low-molecular compound selected from a cationic surfactant on a silica fume surface and drying the cement and fine aggregate on a silica fume surface, and an anionic aromatic compound A cement-based mixture powder prepared by mixing a second powder composed of a second water-soluble low-molecular compound selected from the above and a carboxyl group-based polyether water reducing agent powder, and the cement-based mixture powder; Cement-based compositions are produced by kneading water or water and coarse aggregate. [Selection figure] None |
| priorityDate |
2007-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |