http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1806369-A1
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_adb0e564374fedf34b36103d36e6455a |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 |
filingDate | 2005-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a2f2feab0b70a4714feea0b4727ca221 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d3ba6a12aa9f75ee8ff0782bc37808f4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da0fc6fe5ac28c7494af21ddc08c10ee http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cd762ef2f6a4183263caee40d87697d4 |
publicationDate | 2007-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | EP-1806369-A1 |
titleOfInvention | Zwitterionic amidine catalyst |
abstract | The invention relates to metal-organic compound according to formula (1), Wherein M is a group 4 metal with valency v, with v is 3 or 4, preferably Ti, Y p is a monoanionic coordinating amidine ligands with p ¥ 1, X m is an anionic ligand with m = ¥ 1, and m = v - p - 1, being the number of anionic ligands and Q r is a coordinating ligand being a Lewis base with r ¥ 0 being the number of ligands, and R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 and R 9 can independently be chosen from hydrogen atoms, optionally substituted alkyl or aryl groups having 1 to 20 carbon atoms. The invention further relates to the use of the compound according to Formula (1) as a catalyst for the preparation of polyolefins. |
priorityDate | 2005-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 227.