http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-200401660-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_069a92549123806a5d654dc036a676e9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2e9065b594ddc416af328cc704d7df0e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J47-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J47-12 |
| filingDate | 2003-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_302bb1ef80dfc2af66e76802c123fc4b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b0c5d3fbcb70229e37699e607871c02e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3d95bae4cefa2a2d3e7bd8e876f18aca http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_378a3154feccee0d0fa4f871129055e3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4358b8d8f3b449dea26ba53ac51c40e7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9c6a1c6c9f48759ff71bb65444f15ac8 |
| publicationDate | 2004-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-200401660-A |
| titleOfInvention | Filter cartridge |
| abstract | The present invention has an object to provide a filter cartridge for purifying a chemical which can efficiently remove metal ions and impurities in the form of fine particles in a liquid to be filtered. The present invention provides, as the means to achieve the above described object, a filter cartridge comprising a fiber membrane material obtained by introducing ion exchange groups and/or chelate groups into an organic polymer fiber membrane base material having an average fiber diameter of 0.1 μ m to 20 μ m and an average pore size of 1 μ m to 20 μ m or a filter cartridge. And also present invention provides, as the means to achieve the above described object, comprising a bi-layered or laminated structure of filter membranes prepared from fiber membrane material obtained by introducing ion exchange groups and/or chelate groups into an organic polymer fiber membrane base material and a micro porous membrane material. |
| priorityDate | 2002-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 100.