| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65925
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/C08F210-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2500-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2500-05 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-64148
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65925
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/C08F2-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-64 |
| filingDate |
2019-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2022-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2022505111-A |
| titleOfInvention |
Method of Polymerizing Olefin using Alkane Soluble Non-Metallocene Precatalyst |
| abstract |
A method of polymerizing an olefin monomer to prepare a polyolefin composition containing a polyolefin polymer, wherein a solution of an alkene-soluble non-metallocene precatalyst dissolved in an alkene solvent is brought into contact with an activator to form an alkane-soluble non-metallocene. Producing a trim catalyst containing a catalyst, supplying a trim catalyst supported on a supporting material as a solution in an alkene solvent, or as a dry powder in an alkene solvent or a slurry thereof on a supporting material, and performing a polymerization reaction. A method comprising polymerizing an olefin monomer in an instrument using a trim catalyst to make a polyolefin composition thereby. [Selection diagram] Fig. 2 |
| priorityDate |
2018-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |