http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0588839-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dfae81468523c4a7e635145a1bfe2359 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d32a49211015b18ecef5a3a5195bf06e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-7053 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-7061 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P9-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P9-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-21 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P9-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P9-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-21 |
| filingDate | 1992-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa4e8b2b88c3a84a6a460ad368509544 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_272dd7bb91e95acc595cdff1aa0fed5e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ecaf2254814c2abfd28d3b24208fc1e9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f522e249befb368a8b00243edc4e7e5e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bbfc2d7215c3596931a091185413974d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c2d7a5a2b322a5e85975704e0cdd01eb |
| publicationDate | 1994-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0588839-A1 |
| titleOfInvention | NITROGLYCERIN PLATFORM AND PROCESS FOR PRODUCING THE SAME. |
| abstract | The invention relates to a plaster applicable to the skin, for the transdermal administration of nitroglycerin, comprising, in addition to a support sheet and a removable protective sheet, a special adhesive mass containing nitroglycerin, based on a crosslinked copolymer of vinyl acrylate-acetate in which the monomer mixture used for the polymerization contains 21 to 40% by weight of vinyl acetate, 55 to 70% by weight of an alkyl ester of acrylic acid in C2-8 and 3 to 10% in weight of a hydroxyalkylester of C2-4 acrylic acid, and which is crosslinked after incorporation of a common crosslinking agent, complementarily with nitroglycerin, by heating and elimination of the solvents present. The special adhesive mass according to the invention has not only a high absorption capacity, but also a controllable ability to release nitroclycerine, so that for the amount of release required daily, the release surface of the plaster can be small , and therefore the cost of the job is reduced. At the same time, the simple adhesive mass makes it possible to simplify the manufacturing process, to dispense with the addition of other products intended to increase transepidermal transfer, to further reduce the cost of the plaster and to avoid the risks of 'skin irritation. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0856311-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9825591-A1 |
| priorityDate | 1991-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.