http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2823991-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a12b0be1b74901f556d1d1a9200529ce |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B25-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K6-838 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-0008 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B25-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J13-00 |
| filingDate | 2001-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5fe89b001e7a508e36982ebecfac8fc2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f6b44c2a259d47f60066e6f63ec1ef3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de50bab7750a315b7b410f4e9e15fb8b |
| publicationDate | 2002-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | FR-2823991-A1 |
| titleOfInvention | HYDROXYAPATITE DISPERSIONS COMPRISING A STABILIZING AGENT HAVING PHOSPHORYL, SULFINYL OR CARBOXYL FUNCTION, AND THEIR PREPARATION METHOD |
| abstract | The present invention relates to a stable aqueous colloidal dispersion of colloids with an apatitic structure, having a pH of between 3.5 and 9.5, oblong shape with an average length of between 20 and 200 nm and an aspect ratio. equivalent (ratio of the average length to the equivalent diameter) of between 5 and 500, and comprising, as stabilizing agent, a compound of formula I, a compound of formula II or a compound of formula III, as defined below, optionally in ionized form, or a mixture of these compounds, said colloids with an apatitic structure having the formula: Ca10-x (HPO4) x (PO4) 6-x (J) 2-x (IV) in which x and J are such as defined in claim 1,. the stabilizing agents of formula I having the formula: (CF DRAWING IN BOPI) where p, X, G1, n, R and m are as defined in claim 1 ;. the stabilizing agents of formula II having the formula: (CF DRAWING IN BOPI) where A, X "', K, n' and R 'are as defined in claim 1 ;. the stabilizing agents of formula III having the formula: (CF DRAWING IN BOPI) where X, G1, n and R are as defined in claim 1. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2855768-A1 |
| priorityDate | 2001-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 57.