| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_077624f7f1254287a97dfcc594d7a155
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_46ffc67cd29dd51dbd0bc0e335dd3994 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-6192
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-61916
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-61912
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-61908
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F110-06 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-02 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F110-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-6192
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F210-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-619 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-649
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-607
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-34 |
| filingDate |
1996-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8a5d2e24af3fd2a592551845cfc9884
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_31cde9a46f8d259bee43acb06b67977f |
| publicationDate |
1998-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0816394-A1 |
| titleOfInvention |
Process from polymerising ethylene in the gas phase |
| abstract |
A process for the polymerisation of olefins in the gas phase is carried out innthe presence of a supported constrained geometry catalyst. The process involves anprepolymerisation step which may be performed in-situ. The catalyst may fornexample comprise a constrained geometry metallocene complex supported on silicanand used in the presence of an activator. n The prepolymerisation step enables the activity of the catalyst to benimproved. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6437060-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6656524-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006087534-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1693388-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0009264-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9900431-A1 |
| priorityDate |
1996-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |