| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c85d78c6a4459b5dbbc49c82a4c5c107 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65908
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-659
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00738
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S526-943
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-0059
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00585
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00702
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2219-00736
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2410-01 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F212-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F210-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-6592 |
| filingDate |
2005-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0f4bed6c6cfd91c9b30465392e9a8594
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5dcdf42fb6b8c5d14636097f892f020d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0af8c855ed783d63d6623e7c96751c41
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da340ca07bd1b8f2db7a50ad3c182cc1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9941aae5d4e2711e307d374e0aab90b6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dd1796378786cd882e8b4d6b0d661a2e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_050990c287723d89431f143d4a79c12d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3072c177cb7ea606fa2301692a6b2650 |
| publicationDate |
2011-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2345677-A2 |
| titleOfInvention |
Technique for selecting polymerization modifiers |
| abstract |
The copolymerization of an olefin with styrene or of ethylene with propylene or with 1-octene is conducted using catalyst compositions comprising a combination of (i) transition metal complex; (ii) a co-catalyst; and a (iii) polymerization modifier that has been identified by combinatorial analysis to improve polymer or process properties. In one embodiment, ethylene and styrene are copolymerized using (i) (1H-cyclopenta[ l ]phenanthrene-2-yl)dimethyl(t-butylamido)silanetitanium dimethyl; (ii) tris(pentafluorophenyl)boron or a trialkylammonium salt of tetrakis(pentafluorophenyl)borate; and (iii) ethylaluminum bis(N,N-diphenylamide) or di(2,7-dimethyl-6-octene-1-yl)-aluminum N,N-diphenylamide. |
| priorityDate |
2004-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |