http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003306504-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7ef01e33058cf740cf2197991be97af1 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-04 |
| filingDate | 2002-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dc820b3b1990f3fd6c99af670e44845b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e89362540f9ed8fa53539e710d4f9980 |
| publicationDate | 2003-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2003306504-A |
| titleOfInvention | Olefin polymerization method |
| abstract | (57) [Summary] [PROBLEMS] When a solution polymerization of olefin is carried out with a high polymer solution viscosity by employing a cooling method utilizing latent heat of evaporation of a solvent or the like, a high viscosity polymer solution and a low viscosity condensate are mixed. To provide a method for polymerizing an olefin that can be uniformly mixed. SOLUTION: The polymerization method of olefin is a polymerization reactor equipped with a stirrer having a large stirring blade, in which the olefin is solution-polymerized in a polymer solution viscosity range of 1,000 to 10,000 mPs. The gas generated in the above is extracted, this gas is cooled to condense at least a part of the gas, and the olefin is polymerized while returning at least a part of the obtained condensate to the polymerization reactor. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108350102-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108350102-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011246540-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011236392-A |
| priorityDate | 2002-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 326.