| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_38253232b9c80a30df27ee79f9767c35 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2013-00914
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2013-00714
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2013-00906
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2013-00642
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J2301-302
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2666-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2013-00685
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2013-0091
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2013-0071
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2666-28 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J201-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F13-0253
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K9-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J139-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F6-06 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F13-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J189-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F13-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J107-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J105-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J103-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J101-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J103-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K6-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J193-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J171-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J171-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J139-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J133-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F6-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J129-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J137-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J201-00 |
| filingDate |
1994-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2372a6f3884e8e7901648131d2298d3d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d85a7d93019c7a8525b94eeb1990886
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ca7d5d9f1557ef79a83d25575190e8f |
| publicationDate |
1996-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0717761-A1 |
| titleOfInvention |
Water-soluble pressure-sensitive mucoadhesive and devices provided therewith for emplacement in a mucosa-lined body cavity |
| abstract |
Water-soluble pressure-sensitive adhesives include a water-soluble polymer that is made tacky at room temperature by addition of a water-soluble plasticizer that is miscible with the polymer. Suitable polymers are solid at room temperature; and have a hydrophilicity as measured by water uptake greater than about 25 %; they are liquid at room temperature and have a boiling point higher than about 80 °C. The adhesives according to the invention may conveniently be provided in dry film form. Preferred water-soluble pressure-sensitive adhesives of the invention adhere both to mucosal surfaces and to a variety of materials that may constitute a part of a device or prosthesis to be held in a body cavity that has a mucosal lining. Also, a laminated device for the controlled release of a substance within a mucosa-lined body cavity includes the substance dissolved or dispersed in either or both of a water-soluble pressure-sensitive adhesive layer and optionally one or more water-soluble polymer layers. Also, devices for administering a substance over an extended time for relief of sore throat or cough, or for administering a breath freshening agent, particularly a mint odorant, include a water soluble polymer film layer containing the active ingredient, and a water soluble pressure sensitive mucoadhesive layer. |
| priorityDate |
1993-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |