| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_64565acdcc52331729793a894d422711 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P15-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K47-32 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P15-10 |
| filingDate |
2020-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2bdaedb947b4c312744875f96ab1f166
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_54622f58ec2838b8b87518c6782edf70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46254305eb5e35990b354e8d55862fa0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c726e66da6e84107b371e14a28390e9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2595bc9889369017c779bd54a29ecf59
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_59211ef0d74b76af31e56d65ea400892 |
| publicationDate |
2021-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20210157228-A |
| titleOfInvention |
Orally Disintegrating Film film formulation having improved uniformity and taste-masking property comprising vardenfil or vardenafil hydrochloride and preparing method thereof |
| abstract |
The present invention relates to a method for preparing an orally disintegrating film formulation comprising vardenafil or vardenafil hydrochloride as an active ingredient, comprising: ( S1) vardenafil or vardenafil hydrochloride in a solvent containing water but not containing an organic solvent; And preparing an orally disintegrating film preparation solution by mixing a methacrylic acid copolymer having a tertiary amine group or a quaternary ammonium group, and (S2) drying the oral disintegrating film preparation solution to prepare a film form Provided is a method for preparing an orally disintegrating film formulation comprising vardenafil or vardenafil hydrochloride as an active ingredient, wherein the bitterness is masked and the formulation uniformity is excellent. |
| priorityDate |
2020-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |