http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-19836926-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F17-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-52 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F17-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-42 |
| filingDate | 1998-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eeba0981cb7fa1eb45507c6624a35a3b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c9768872a9a563027b494fed853e49ab http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8ce6eba7ecbfd60aec8734615c75e72d |
| publicationDate | 2000-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-19836926-A1 |
| titleOfInvention | Polymerization-active, non-bridged, mononuclear bisalkyl metal half-sandwich complexes based on rare earth metals and their use as catalysts for the (co) polymerization of polar and non-polar olefinically unsaturated monomers |
| abstract | Polymerization-active, non-bridged, mononuclear bisalkyl metal half-sandwich complexes of the general formula DOLLAR A [CpR¶4-m¶ (SiR'¶3¶) ¶1 + m¶] M (L) [CH¶2-n¶ (SiR '') ¶1 + n¶] ¶2¶ (I), DOLLAR A in which the substituents and indices have the following meaning: DOLLAR AM scandium, yttrium, lanthanum or a lanthanide metal, DOLLAR AR hydrogen, halogen, C¶1¶ to C¶20 ¶-Alkyl, C¶3¶- to C¶10¶-Cycloalkyl, C¶6¶- to C¶15¶-Aryl or C¶3¶- to C¶30¶-Organosilyl, with two neighboring radicals R also one Can form 4 to 18 carbon atoms containing saturated or unsaturated cyclic or heterocyclic group, DOLLAR A R ', R' 'C¶1¶ to C¶20¶ alkyl, C¶3¶ to C¶10¶ cycloalkyl , C¶6¶ to C¶15¶ aryl or alkylaryl with 1 to 10 C atoms in the alkyl and 6 to 15 C atoms in the aryl part, DOLLAR AL a low molecular weight, Lewis-basic, organic compound, DOLLAR A m 0, 1, 2, 3 or 4 and DOLLAR A n 0 or 1. |
| priorityDate | 1998-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 88.