| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2410-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-582 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-005 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-00 |
| filingDate |
2014-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2018-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2018-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-105518030-B |
| titleOfInvention |
The (co) polymerization method of alkene |
| abstract |
The present invention relates to the methods of cleaning and/or drying for improving polymer reactor, and catalyst poison is removed by adding the compound reacted with catalyst poison. |
| priorityDate |
2013-09-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |