| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dd8e802b3a186cbccd058a8867bc4ebe |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-1081 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B22-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B40-0039
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B22-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B22-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B40-00 |
| filingDate |
2003-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2f5a197961c8ad60a6ee18b840b17351
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fdc57d09b947e6830cf1c31893dd870c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1d1ec4dfcea2b524031836b2637d65e |
| publicationDate |
2005-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
FR-2858612-A1 |
| titleOfInvention |
AQUEOUS COLLOIDAL SUSPENSION OF TIN HYDROXIDE FOR REDUCTION OF CHROMIUM IN CEMENT |
| abstract |
The invention relates to an aqueous suspension of tin hydroxide having a pH greater than 2 for reducing the chromium VI content of the cement. This suspension is characterized in that it comprises from 0.5 to 80% by weight of dry matter of tin hydroxide relative to the amount of water and in that it is stabilized by: i) a means of mechanical stabilization and / yesi) a water-soluble stabilizing agent.This suspension makes it possible to reduce the chromium VI content of the cements to a value at most equal to 2 ppm. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2662346-A1 |
| priorityDate |
2003-08-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |