http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1905786-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0d0025bdce3faeb6062d8c2829e0c92e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2438-01 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F12-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F12-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F112-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F15-0053 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F12-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-80 |
| filingDate | 2006-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_03d043528c333e39afdb51382b83f53c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e088faeade825bb3603ceeaa5d0aa3d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_534bb8f151538a312bdc129bdaa573da |
| publicationDate | 2008-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1905786-A1 |
| titleOfInvention | Novel metal catalysts comprising nitrogen-containing aromatic ligands and use thereof |
| abstract | The present invention discloses a metal catalyst for living radical polymerization having a structure M 2+ (Y) 4 (X) 2 wherein M is a transition metal selected from the group of Mn, Fe, Co, Zr, Ru, Rh and Os, each Y independently is a nitrogen-containing aromatic mono-ring ligand, at least one ring being substituted on at least one position with a carbon-containing substituent and, optionally, either two or four ligands Y being covalently bonded to each other in pairs, and X is selected from H 2 O, CH 3 CN, (CH 3 ) 2 SO, NH 3 , and a mono-, di- or tri (C 1 -C 4 )-alkyl amine. A preferred catalysts is [Ru(H 2 O) 2 (4,4'-dialkyl-2,2'-dipyridyl) 2 ](NO 3 ) 2 . The catalyst advantageously enables the synthesis of polymers with high molecular weights and low polydispersities from monomer compounds containing a vinyl group. |
| priorityDate | 2006-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 76.