http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1493770-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4342fcb722a7b832059803eaf039afd2 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G75-23 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-4012 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1032 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G75-23 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-10 |
| filingDate | 1999-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e9a596b233ce57c8480a82ec7479a07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de83dfabc4eb6861e042759ee496b0cd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_396961b59666e2863fa4c81c8117c0a0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_175fee2f66357df7b9a2848f031a3711 |
| publicationDate | 2005-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1493770-A2 |
| titleOfInvention | Ion-exchange polymers |
| abstract | There is described a random or block copolymerncomprising at least two different units of general formulanIV and/or V, wherein unit IV is of general formulan n and unit V is of general formulan nsaid copolymer including a first repeat unit selectednfrom: (b) a unit of formula IV wherein E represents annoxygen atom, E' represents a direct link, Ar represents anmoiety of structure (i), m represents zero, A represents 1,nB represents zero; (d) a unit of formula V wherein Enrepresents an oxygen atom, E' represents a direct link, Arnrepresents a moiety of structure (ii), m represents 0, Cnrepresents 1, D represents 0; and (e) a unit of formula Vnwherein E and E' represent an oxygen atom, Ar represents anstructure (i), m represents 0, C represents 1, z representsn1, G represents a direct link, v represents 0 and Dnrepresents 1; and a second unit selected from: (f) a unitnof formula IV wherein E and E' represent oxygen atoms, Gnrepresents a direct link, Ar represents a moiety ofnstructure (iv), m represents 1, w represents 1, snrepresents zero, A and B represent 1; and (h) a unit of nformula V wherein E and E' represent oxygen atoms, Gnrepresents a direct link, Ar represents a moiety ofnstructure (iv), m represents 1, z represents 1, vnrepresents 0, C and D represent 1. A process for preparingnthe polymer is also described. |
| priorityDate | 1998-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 74.