| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d155a7366c234993d31166b37a12351f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-582 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-00 |
| filingDate |
2008-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5efa93e6353b774cf7e7ba216b593619
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_08583550843f78cde85cdf009cad0a8a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25b5f98b189de8385e04386343d52ee5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_01b77360fff5d5f5d51664d6b16ac4db
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a3cd8338b3b3160aa47776235dcf963e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3aca83f594d4d206376a0f6070b83a6e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75ab17569e27c79baa0ec580fa97c0ec
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e68e0fcfd0b0025d0bc71f10e4d53d6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_911adb81c45adfeb109ae8a622e663c7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1a7ef5ec3a196e549af3d7b548a177f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2aaf4beb5249af0e1c510d983a2754be |
| publicationDate |
2019-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
BR-PI0808362-B1 |
| titleOfInvention |
METHOD FOR POLYMERIZATION OF ALPHA-OLEPHINS IN A FLUIDIZED REATOR AND FLUIDIZED MILK REACTOR |
| abstract |
Method for polymerization of alpha-olefins in a fluidized bed reactor and fluidized bed reactor The present invention relates to a method of treating gas phase fluidized bed reactor and a method of polymerizing olefins in a bed reactor gas phase fluidized in the presence of a slide-prone catalyst by introducing a chromium-containing compound into the reactor and forming a high molecular weight polymer coating on the reactor walls. further, a device for a method of introducing the chromium-containing compound into the fluidized bed reactor at a plurality of locations near the bottom section of the fluidized bed reactor bed section wall, and forming a molecular weight polymer coating high on the wall of the bed section. |
| priorityDate |
2007-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |