| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b61dcd103d8773fdbc2c54babf807c33 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65904
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-63912
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-63916
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-63922
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S526-919 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-659
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-6392
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-639 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F210-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-00 |
| filingDate |
2000-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2003-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2ca927e15ed08396c317355f61eaccc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_57bfc3ae0534cae5daf41823fef7e790
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5b98c8760e2f01c3b344b9b8304ed62d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8017bf988e3d766de4d818147e3ba0e3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b9adf0c6bc762fcaa59b4b2ac25c8c0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6cd9740e9210b687824df4a66e9a027 |
| publicationDate |
2003-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6610799-B1 |
| titleOfInvention |
Olefin polymerization process |
| abstract |
A process for olefin polymerization in a reaction vessel, said process comprising polymerizing at least one alpha-olefin in a polymerization stage employing a catalyst feed comprising 1) a first catalyst composition having at least two active catalytic sites capable of producing a first set of polymer components; 2) a second catalyst composition having at least two active catalytic sites capable of giving essentially the same set of polymer components as produced by the catalyst in feed (1) under the same polymerization conditions but these components in a different ratio to those produced by the catalyst composition of feed (1); wherein the amounts of catalyst compositions (1 and 2) fed into the reaction vessel are independently controlled. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11034783-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006223961-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20210135629-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8524844-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015123172-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10253121-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018084983-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8003740-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11708438-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7642330-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6780809-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005124324-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7737230-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2689991-C1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008502893-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8846835-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010130708-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007034149-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20160121541-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2674254-C1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101118939-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2734065-C9
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2734065-C2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110114374-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10604606-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008200622-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1767549-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-1965229-B |
| priorityDate |
1999-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |