http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0648116-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_48de1cfdc993735cdc1c82f96827b33e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-2059 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-36 |
| filingDate | 1993-07-02^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1996-10-09^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b27d72c2db1df5d2b9b1458fd33414e4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_580c67f4f644b4a773e4d9bb939912c1 |
| publicationDate | 1996-10-09^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0648116-B1 |
| titleOfInvention | Composition for controlled release of an active substance and method for the preparation of such a composition |
| abstract | PCT No. PCT/NL93/00140 Sec. 371 Date Feb. 28, 1995 Sec. 102(e) Date Feb. 28, 1995 PCT Filed Jul. 2, 1993 PCT Pub. No. WO94/01092 PCT Pub. Date Jan. 20, 1994Composition for delayed release of an active substance, such as a medicament, the active substance being incorporated in a polysaccharide matrix which is formed by an essentially crystalline straight-chain glucan, in particular an alpha -glucan which has a helix structure, such as amylodextrin or a fraction having a helix structure obtained from amylose V. The composition can contain an amount of active substance of from 0.1 to 80% by weight and the active substance can, depending of the hydrophilicity, have a molecular weight of up to 500 to 1500 daltons. The active substance is released from the composition at a constant rate. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8759604-B2 |
| priorityDate | 1992-07-03^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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