http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20210109898-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33c922e05f6133b7d72dbb849d77487d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F236-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-5415 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F136-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F36-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-001 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F36-04 |
| filingDate | 2020-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_42430df3eb00bc78887a7cf32aa767fe http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_18ab0e1a5c3920e4ae70e591ec87d8ec |
| publicationDate | 2021-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20210109898-A |
| titleOfInvention | Preparing method diene-based polymer and preparing system the same |
| abstract | The present invention relates to a method for producing a conjugated diene-based polymer capable of producing a conjugated diene-based polymer having a narrow molecular weight distribution and easy distribution of polymerization conversion, and a production system thereof, in a hydrocarbon solvent, in the presence of a polymerization initiator, a conjugated diene Comprising the step of preparing an active polymer by polymerizing a monomer or a conjugated diene-based monomer and an aromatic vinyl-based monomer, wherein the polymerization includes a condenser, a stirring unit equipped with a stirrer, and a flow unit connected to the lower part of the stirring unit, respectively Method for producing a conjugated diene-based polymer that is continuously carried out in the above polymerization reactor, and is carried out while sequentially transferring from the stirring part to the flow part, and the polymerization conversion rate in the first polymerization reactor of the polymerization reactor is 50% or less, and performing the same We provide a manufacturing system that can |
| priorityDate | 2020-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 144.