http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2775787-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c85d78c6a4459b5dbbc49c82a4c5c107 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2500-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2500-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2410-01 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-64044 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F210-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-642 |
| filingDate | 2017-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f27506a7b5c8802ad4020f0c17ec1cb1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ba3bbfe0e2f7d712b671f6a3cbb2682 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_872fa5af3f988acf8799caa3df46a77e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7526f2d04851d3cd04d2a4700ccea434 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25ec54b1993187ac9182c137c8cc9ace |
| publicationDate | 2020-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2775787-T3 |
| titleOfInvention | Catalytic systems for olefin polymerization and methods of using them |
| abstract | A catalyst system for olefin polymerization comprising a procatalytic component selected from metal-ligand complexes of Formula (I): ** (See formula) ** wherein M is titanium, zirconium or hafnium; wherein each X is independently a monodentate or polydentate ligand that is neutral, monoanionic, or dianionic, wherein n is an integer, and wherein X and n are chosen such that the metalligand complex of Formula (I) is globally neutral; wherein each R1 and R10 is independently selected from the group consisting of (C6-C40) aryl, substituted (C6-C40) aryl, (C3-C40) heteroaryl, and substituted (C3-C40) heteroaryl; wherein each R2, R3, R4, R7, R8, and R9 is independently selected from a group consisting of hydrogen; hydrocarbyl (C1-C40); substituted hydrocarbyl (C1-C40); heterohydrocarbyl (C1-C40); substituted (C1-C40) heterohydrocarbyl; halogen and nitro (NO2); wherein each R5 and R6 is independently selected from the group consisting of (C1-C40) alkyl; substituted (C1-C40) alkyl; substituted organosilyl [(Si) 1- (C + Si) 40]; optionally, two or more of the R1-5 groups combine together to form a ring structure, this ring structure having 5 to 16 atoms in the ring excluding any hydrogen atoms and optionally, two or more of the R6-10 groups they combine together to form a ring structure, this ring structure having 5 to 16 ring atoms excluding any hydrogen atoms. |
| priorityDate | 2016-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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