http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S61260027-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d5d04736b0b882a4f5a1e0e0e4cd8cbb |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-18 |
| filingDate | 1985-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ec9710e781f3a61a774b7991b659560 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4de0552a3f25a47fca5ac41f5f130c8a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3d02cae3036ccd03c69403c70cf58e6a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_90fe5b98eda733b345922d40e987144d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af1368ce28dcc5f1bcea8ffa1350a04b |
| publicationDate | 1986-11-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S61260027-A |
| titleOfInvention | External dermatic agent having improved transcutaneous absorbability |
| abstract | PURPOSE: To provide the titled external agent having improved transcutaneous absorbability of an ionic water-soluble drug, by using an ionic water-soluble drug and an amphoteric surfactant as active components. n CONSTITUTION: A dermatic external agent having improved transcutaneous absorbability of an ionic water-soluble drug can be produced by compounding (A) an ionic water-soluble drug (which has a pKa of ≤4.5 or ≥6.5 and a solubility of ≥1g/10ml of water at 25°C: e.g. an antiepileptic agent such as valproate sodium) and (B) an amphoteric surfactant (having acidic and basic dissociable groups in the molecule and having moderate solubility in oil: e.g. betaine-type amphoteric surfactant, amino acid-type amphoteric surfactant, sulfonic acid-type amphoteric surfactant, sulfate-type amphoteric surfactant, etc.) at a weight ratio of 1:0.05W100, preferably 1:0.1W80. The external agent can be applied in the form of e.g. ointment, aerosol, lotion, poultice, tape, etc. n COPYRIGHT: (C)1986,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010189351-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001247464-A |
| priorityDate | 1985-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.