http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20010111593-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-7053 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-7061 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-70 |
| filingDate | 2001-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2001-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20010111593-A |
| titleOfInvention | Stretchable patch |
| abstract | The present invention is a patch comprising a support membrane having a thickness of 1 to 50 µm and a drug-containing adhesive layer having a thickness of 3 to 400 µm, wherein the support membrane is an elastic patch that satisfies the following (i) to (iv).n n n (i) The support membrane copolymerizes vinyl acetate at a ratio of 0 to 90% by weight, 10 to 97% by weight of alkyl (meth) acrylate having an average carbon number of 3 to 14 or less, and 0 to 15% by weight of (meth) acrylic acid. Consisting of the copolymer obtained.n n n (ii) the copolymer is crosslinked with a polyvalent metal such as aluminum or a chain-like compound of a polyfunctional group, and the crosslinking rate is that the copolymer has when crosslinked with a polyvalent metal such as aluminum When it is 20% or more of the theoretical value of the total number of moles of a carboxyl group, and the said copolymer is bridge | crosslinked with the chain compound of a polyfunctional group, it shows by the copolymerization ratio of the chain compound of a polyfunctional group, and this copolymerization ratio is 1 to 10%.n n n (iii) The self-adhesive force represented by the peeling force in the case of adhering the support films to each other is 150 g or less.n n n (iv) The support membrane has an elastic recovery rate of 70% or more at 10% elongation. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10940121-B2 |
| priorityDate | 2000-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 65.