| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2420-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65916
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65912 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65927
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65925
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-76 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-6592 |
| filingDate |
2014-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2018-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2018-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-105377904-B |
| titleOfInvention |
Metallocene and by its derivative carbon monoxide-olefin polymeric |
| abstract |
The present invention relates to the novel group 4 transition metal metallocene catalyst compounds of the 2nd, 3 or 4, are asymmetrical, there are two different indenyl ligands for tool, have following substitution：R 2 There is the branched or nonbranched C of cyclic group with substitution 1 ‑C 20 Alkyl or cyclic group, R 8 It is alkyl and R 4 And R 10 It is the phenyl of substitution. |
| priorityDate |
2013-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |