http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009292963-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0db3f4eaff8e4e87f45f217371780f8e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-643 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-00 |
| filingDate | 2008-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7664badeb5ab8039b60f9e1151b62574 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cee73493991080d633bc328cba27df87 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0b90376a337da77a044a33caba7e4865 |
| publicationDate | 2009-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2009292963-A |
| titleOfInvention | Process for producing olefin polymer |
| abstract | In a method for producing an olefin polymer by continuous gas phase polymerization using a polymerization vessel equipped with a stirring blade, the adhesion of a polymer (copolymer) to the stirring blade, generation of abnormal reaction products, generation of coarse particles And to provide a method for producing an olefin polymer that enables stable long-term continuous production. In a method for producing an olefin polymer by continuous gas phase polymerization using a polymerization vessel equipped with a stirring blade, a polyoxyethylene polyoxypropylene glycol compound (G) represented by the following general formula (I) is used: In the state mixed with the olefin monomer, it is continuously supplied to the polymerization tank through the monomer supply pipe and / or the monomer circulation pipe. [In general formula (I), the sum of a and c is a number satisfying 1 to 50, and b is a number satisfying 5 to 100. ] [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012046593-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10815319-B2 |
| priorityDate | 2008-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 81.