http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0508653-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6831b19bfc354357342f7c7da79fc162 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5078 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-44 |
| filingDate | 1992-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1996-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d0433a18406cef4d211d6fac4c1bae57 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_474438af51919dae2123740b2ad2470c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cdd2e25d3523d9a72d9e1d8589368abb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_673121aaeb2ef60b15b215fcd2720090 |
| publicationDate | 1996-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0508653-B1 |
| titleOfInvention | Sustained-release pharmaceutical preparation and process for preparing the same |
| abstract | A sustained release pharmaceutical preparation comprising a carrier, an effective ingredient layer containing a medicinal compound and a heat-meltable material as a binder which is formed around said carrier and a coating layer containing a non-heat-meltable dissolution-controlling agent and a heat-meltable material as a binder which is formed around said effective ingredient layer and the process for preparing the same. According to the present invention, the formation of the effective ingredient layer and the formation of the coating layer can be successively carried out in the same apparatus without using any solvents or drying step in short hours to give a sustained release pharmaceutical preparation which can release a medicinal compound at a suitable dissolution rate according to the physical property of the medicinal compound. <IMAGE> |
| priorityDate | 1991-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 187.