http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0474119-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b55c349b43c3ecba4977fd52cc8f8c67 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-70 |
| filingDate | 1990-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a2e09d6b610dfc1650111e279c9bb62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cc80c52e3ad0e08c727a23b7e1ff936d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f5214336d123f34da5ed0e1f2cb8373c |
| publicationDate | 1992-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0474119-A |
| titleOfInvention | Plaster and plaster preparation |
| abstract | PURPOSE: To obtain a plaster having balanced transcutaneous absorbability of drug and skin irritation and suitable for repeated application to the same part of the skin by using a plaster layer composed of a specific composition and a tacky adhesive material consisting of a polymeric substance having carboxyl group. n CONSTITUTION: The objective plaster can be prepared by compounding (A) a fatty acid glycerol ester (e.g. glycerol monooleate) and (B) an alkali metal hydroxide to (C) a tacky adhesive agent consisting of a polymeric substance having carboxyl group, preferably and acrylic polymer containing ≥ 50 wt.% of (meth)acrylic acid ester having alkyl groups having an average C number of ≥ 4 and copolymerized with a copolymerizable functional monomer and laminating the obtained plaster layer to a flexible substrate. Preferably, the thickness of the plaster layer is 10-100μm and that of the substrate is 5-150μm. When a drug is compounded to the plaster, the drug can be stably held in the plaster to prevent the decrease of the drug content. Excellent effect can be attained especially in the case of using a drug having carboxyl group. n COPYRIGHT: (C)1992,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5955502-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009132302-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2000085356-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-02060418-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7332180-B2 |
| priorityDate | 1990-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.