| Predicate |
Object |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F226-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C02F1-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J41-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J41-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F26-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J41-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F226-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J41-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C02F1-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F226-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-44 |
| filingDate |
1996-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1999-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-19990022653-A |
| titleOfInvention |
Ion exchange polymer for anion separation |
| abstract |
An anion exchange resin having a well defined spacing between two or more positively charged sites and positive sites is provided with a method for removing anions or anionic metal complexes from an aqueous solution using the resin. The resins of the present invention may be substituted poly (vinylpyridines) and substituted polystyrenes. |
| priorityDate |
1995-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |