http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2004035728-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ae5c9e8eb8ce0a8234cf90751628110a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-0068 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D17-042 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L9-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D17-0056 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D17-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D17-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L9-05 |
| filingDate | 2003-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_619bf4b3ccfbc1e07773706bb9757586 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e1d54f83f708898db4584c12ed0c659 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd00aed7acd581ece8eac118b0ddac0c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6cda405b21cfc6977f588864380b2d3 |
| publicationDate | 2004-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2004035728-A1 |
| titleOfInvention | System for delivery of active substances |
| abstract | A method of delivery of active substances to a water-filled environment, specifically a toilet bowl, with a water-soluble polymer as the primary delivery means. The present invention is activated by placement in the water, with the soluble polymer protecting the skin from exposure to the active ingredients. The soluble polymer is composed of a bi-layer capsule or tablet, preferably, with a solid, gas, gel, or liquid core. Alkali metal particles embedded in an interior layer of the capsule or tablet react with water once an exterior layer has dissolved. The alkali metal particles elevate water temperature, especially locally to the interior layer, and volatilize active substances contained within the interior layer. The active substances are preferably deodorants. Alternatively, capsule or tablet is covered with a non-water-soluble final coating layer so that if the present invention is stored or delivered in an aqueous solution, the active substances will not be delivered until desired. The final coating layer can be breached with physical, temperature, pH changes, or otherwise as conventionally designed and available. |
| priorityDate | 2002-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 56.