http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H09500681-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G61-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G61-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F32-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-69 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G61-08 |
| filingDate | 1994-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1997-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H09500681-A |
| titleOfInvention | Imide transition metal complex metathesis catalyst |
| abstract | (57) Summary Disclosed are olefin metathesis catalyst systems and methods for the metathesis polymerization of cyclic olefins, such as dicyclopentadiene. This catalyst system has the formula (a): [Wherein Ar is C 6 -C 20 aryl, preferably phenyl; M is a transition metal selected from the second and third columns of Groups 5, 6, 7 and 8 of the Periodic Table; R is independently halide, C 1 -C 20 alkyl, C 1 -C 12 alkoxy, C 1 -C 12 haloalkyl, C 6 -C 20 aryl, C 6 -C 20 aryloxy, cyano or combinations thereof. ; L are independently, carbonyl, C 1 -C 12 alkoxy, C 1 -C 12 haloalkoxy, C 1 -C 12 alkyl ether, C 1 -C 12 alkyl nitrile, C 5 -C 20 pyridine, C 3 - C 36 is a complexing ligand selected from tri (hydrocarbyl) phosphine; X is independently a halide; x is 2, 3 or 4; r is independently 0-5: y Is 0 to 3; x + y = 3, 4 or 5] Imide transition metal compound and; (b) formula: [Wherein each Ar represents an aromatic ring-containing moiety having at least one hydroxyl group bonded to an aromatic ring; each R independently represents C 1 -C 12 alkyl, aryl, halide, monohalomethyl, dihalomethyl, trihalomethyl. , Cyano and alkoxy, or together form an alkylene; each n is independently 0-4; each m is independently 1-4]. And further contains a cocatalyst. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005089744-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006052333-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010018801-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007224302-A |
| priorityDate | 1993-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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