http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H11310526-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_313973e5ea73e6a38aec11812528f1bd |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F7-02 |
| filingDate | 1998-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c7b83c775fc890c8e59184c99f5434b3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dc091bfab5053fc587889fad9b31a9d3 |
| publicationDate | 1999-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H11310526-A |
| titleOfInvention | Slow-acting structure with water absorption and retention function |
| abstract | (57) [Problem] To provide a new device which contains an active substance having a useful action and has a function of exhibiting the action of the active substance for a long time and a function of absorbing and retaining water. SOLUTION: A mixture of particles of a solid active substance and particles of a water-absorbing and water-swelling polymer substance, or a microcapsule enclosing fine particles of a solid or liquid active substance, And a mixture of solid particles of an adsorbent and particles of a water-absorbing and water-swelling polymer substance, which adsorbs and contains a liquid active substance, and a mixture with particles of a water-absorbing and swelling polymer substance. A structure that is housed and sealed in a container or a closed box-shaped container, and at least a part of the wall surface of the container is made of a water-permeable material. It has a water absorbing and water retaining function of absorbing and swelling the polymer substance and absorbing water, and has a function of exhibiting the action of the above-mentioned active substance for a long time after water absorption and swelling of the polymer substance. Structure is obtained Was. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001190106-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005274129-A |
| priorityDate | 1998-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.