| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a2ade8c82e0fb33b0ed7a4875d387f78 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F110-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65927
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F17-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-659 |
| filingDate |
2020-07-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_83fc54d49714cca4a5424632d9f1bd58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_120b4cecc8d47069b06ef452ca41b9cc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb814aa5f28eb8ef95f089355a2de8ae
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d7b799f52b0e65cc8777ced492c8f4a7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf9afee13aeaa668d0d92b05e8cf0d2a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02b9902f864d89646e55b205dfec70e8 |
| publicationDate |
2021-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2021001855-A1 |
| titleOfInvention |
Title of the invention:a new process for synthesizing c2 bridged cyclopentadienyl ligands and corresponding ansa-metallocene catalysts |
| abstract |
The present invention relates to a new, improved and efficient process for synthesizing C2 (ethylene) bridged cyclopentadienyl ligand having formula I: and eventually forming the corresponding ansa-metallocene catalyst from the same; which find potential applications in various olefin polymerization/ co-polymerization reactions. |
| priorityDate |
2019-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |