http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0444643-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_630b360599ea5cf4b5bcbc0c6c0a3e2d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J41-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J41-14 |
| filingDate | 1991-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2d611ddccbf4f336b7575e3583bf721 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c8fa632f411147f037831e789bd8bfa |
| publicationDate | 1991-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0444643-A2 |
| titleOfInvention | Anion exchanger |
| abstract | A crosslinked anion exchanger which comprises structural units having a quaternary ammonium group of the following formula (a) and structural units derived from an unsaturated hydrocarbon group-containing crosslinkable monomer, and of which at least 90% of anion exchange groups are present in the form of a group represented byn as defined in the following formula (a):n n wherein R is a C₃-C₁₈ polymethylene group (inclusive of a cyclic hydrocarbon), each of R₁, R₂ and R₃ which are independent from one another, is a C₁-C₈ hydrocarbon group or an alkanol group, the benzene ring of the formula (a) may be substituted by an alkyl group or a halogen atom, or may be condensed with other aromatic ring, and X is an anion. The anion exchanger has excellent heat durability and is useful in various fields in which a heat durability anion exchanger is required. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1908521-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0670184-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6384267-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/NL-1008997-C2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0670184-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7754084-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1029847-A1 |
| priorityDate | 1990-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.