| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dfd617dc43a4c986d2dd81e4cb39d9dd |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-1652
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-1617
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-1694 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-16 |
| filingDate |
1995-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e2049f2db72eb09056fb895e9260bfbb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1f04e6448d86c9211d5126bc5f291b1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d2024a4aadeb8d57c590449380bdb01 |
| publicationDate |
1997-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0797987-A1 |
| titleOfInvention |
Sustained-release granular preparation and process for producing the same |
| abstract |
This invention relates to sustained-release granular preparations obtained by wet-granulating an aqueous suspension, which comprises a medicinal ingredient, a fine particulate polymer having an average particle size not greater than 50 µm and a plasticizer, into granules and treating said granules at a temperature not less than the lower one of a minimum film-forming temperature and glass transition temperature of a mixture of said polymer and said plasticizer. This invention is also concerned with a process for the production of the sustained-release granular preparations. According to the present invention, granular preparations having an excellent sustained-release property and a high safety to the human body can be easily produced in a simple manner. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009112436-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8372881-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011091164-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009112874-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6579953-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011158034-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0018375-A1 |
| priorityDate |
1994-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |