http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101465819-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-5026 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-522 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-1635 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-522 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A23L1-30 |
| filingDate | 2007-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2014-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101465819-B1 |
| titleOfInvention | A pellet comprising an active material matrix and a polymeric coating, and a process for the preparation of said pellet |
| abstract | The present invention relates to an active substance-containing pellet having a polymer coating and an average particle size of 300 to 1100 μm. The pellets contain a pharmaceutically active substance incorporated into a polymer matrix of one or more polymers. The pellets according to the invention were sieved in a 200 m sieve having a sieve diameter of 20 cm and a shaking amplitude of 1.5 mm at a shaking frequency of 50 1 / sec for 10 minutes in the presence of six rubber cubes having a length of 1.8 cm. The maximum friability measured by a 200 g pellet in a sieving machine is 0.1%. The pellets also have a polymer coating of an anionic (meth) acrylate copolymer and emit less than 10% of the active material after 120 minutes at pH 1.2 in artificial gastric juice during the release test according to USP.n n n Active substance matrix, polymer coating, gastric juice resistant active material, pellet, release-retarding coating |
| priorityDate | 2007-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 327.