| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_28e3113097dd6d28720572e47f2f2407 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-0019
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-1647
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K38-27 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-66 |
| filingDate |
2004-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ea6bdb17ac17f55f2e776229ad551fd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2ede05a6deeb8af08e3d50492a3b6c9 |
| publicationDate |
2004-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2516339-A1 |
| titleOfInvention |
Dispersing agent for sustained-release preparation |
| abstract |
It is intended to provide a bilayer dispersant for sustained release preparations which contains a water-insoluble solvent and a water-soluble solvent, and a sustained release preparation wherein microcapsules containing a physiologically active substance are dispersed by using the above dispersant. When this preparation is subcutaneously administered, the early release of the physiologically active substance immediately after the administration is remarkably suppressed and thus the physiologically active substance is released at a constant rate over a long period of time from immediately after the administration. Moreover, the preparation is excellent in the dispersion properties and needle penetration properties as an injection. |
| priorityDate |
2003-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |