http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1102777-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_46ffc67cd29dd51dbd0bc0e335dd3994 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F15-0053 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F13-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F15-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F15-045 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F15-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F15-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F15-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-53 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F13-00 |
| filingDate | 1999-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2002-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_72456d8f7d11b00f5726fb220c7dfd8f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_626ee7bda83127722c433da7c226ac10 |
| publicationDate | 2002-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1102777-B1 |
| titleOfInvention | Preparation of polymerisation catalysts |
| abstract | A process for producing a transition metal complex of formula (B) wherein M is Fe[II], Fe[III], Co[I], Co[II], Co[III], Mn[l], Mn[II], Mn[III], Mn(IV], Ru[II], Ru[III] or Ru[IV]; X represents an atom or group covalently or ionically bonded to the transition metal M; T is the oxidation state of the transition metal M and b is the valency of the atom or group X; R1, R2, R3, R4, R5, R6 and R7 are independently selected from hydrogen, halogen, hydrocarbyl, substituted hydrocarbyl, heterohydrocarbyl or substituted heterohydrocarbyl; and when any two or more of R1-R7 are hydrocarbyl, substituted hydrocarbyl, heterohydrocarbyl or substituted heterohydrocarbyl, the two or more can be linked to form one or more cyclic substituents; comprising reacting together in a single stage reaction components comprising (1) precursors capable of forming Ligand (B) and (2) a compound of the formula M[T]-(T/b)X. The complex can be used as a catalyst for the polymerisation of 1-olefins. |
| priorityDate | 1998-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 85.