| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a12b0be1b74901f556d1d1a9200529ce |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2103-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00155 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B22-148
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B40-0039
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B22-00 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B103-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-141
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B28-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B40-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F7-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01F7-02 |
| filingDate |
1998-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b870af6a86e532d71d81db59f418c707
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a3bdaec2b0a322015a32d2eb857de7d1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dd92085fc4191cb07f3dc59c2c64528f |
| publicationDate |
1999-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2305486-A1 |
| titleOfInvention |
Aqueous suspension based on alkaline aluminium polysulphate, preparation method and use in the field of building materials |
| abstract |
The present invention relates to an aqueous suspension comprising: A) particles of silica and / or alumina, and B) a compound of global formula (I): Al (OH) a (SO4) b (SiOx) c (Y) d with: a between 0.4 and 2; b between 0.3 and 1.35; c between 0 and 0.1; d greater than 0.005; Chosen from alkali and alkaline earth metals; x between 2 and 4 and its derivatives, said tablet (B) being present in the suspension at a concentration of at least minus 1.65 mol / l expressed as mole of aluminum originating from said compound. She has also relates to a process useful for the preparation of said suspension and their uses in the field of cementitious pastes, mortars and concrete and in particular as a setting accelerator and stiffening of cements. |
| priorityDate |
1997-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |