| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_30676b8771a7a6cd3c658fd0a3e0a4b1 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S526-902
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2208-00212
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S526-919
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-185
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00094 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J4-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J8-0015
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J8-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J8-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-002 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J4-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-642
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-64 |
| filingDate |
1986-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1988-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c58c2d67347ebc59368ccf4a76d1b96
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a0b3f739f234045f95070c1d2fcb160c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_905819b2e372bc5eed82bfde99d88b21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0cbf72e74d3174c2778220b419378b6a |
| publicationDate |
1988-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1246300-A |
| titleOfInvention |
Catalyst injection for ziegler polymerization |
| abstract |
ABSTRACT OF THE DISCLOSURE The fouling of the solid cocatalyst inlet nozzle in alpha-olefin Ziegler type polymerizations in stirred liquid phase, mass reaction is eliminated by positioning the inlet nozzle below the liquid surface on substantially the same horizontal plane as the bottom impeller and aligned with the impeller. The inlet nozzle extends from 30 to 80 % of the distance between the wall of the reactor and the tip of the impeller. The ratio of the inlet velocity of the solid cocatalyst slurry to the reactor mass cross flow velocity is 2 - 3 : 1. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8853652-B2 |
| priorityDate |
1985-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |