http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008287617-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f36dbbf88119b43a35314d8b604bf4d5 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10S526-943 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65927 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65925 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65912 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-69 |
| filingDate | 2008-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_586336a9c16839593534df587e69899d |
| publicationDate | 2008-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2008287617-A1 |
| titleOfInvention | Catalyst System For Olefin Polymerization And Polymers Produced Therefrom |
| abstract | This invention relates to a catalyst system comprising:n an activator, such as an aluminum alkyl, alumoxane or combinations thereof, a first catalyst precursor prepared by contacting compound (I) represented by the formula: nn n n n n n n n n n n n with an optionally substituted alkyl or optionally substituted aryl alcohol;n nwhereinn n Z-O is a support material, where O is oxygen and Z is Si, Ti, Al, Sn, Fe, Ga, Zr, B, Mg or Cr; n each X is, independently, nitrogen, oxygen phosphorous, or sulfur, provided that both X's are not each oxygen; n each n is, independently, 1 or 2, provided the total of n=3; n each R is, independently, an alkyl group, a substituted alkyl group, an aryl group, or a substituted aryl group, provided at least one R group is an aryl or substituted aryl group; and n a second catalyst precursor, wherein the second catalyst precursor is a metallocene compound. n n n n n This invention also relates to the use of the above catalyst system to polymerize olefins and other monomers. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8148470-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8691714-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106139887-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11485806-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110218361-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10344286-B2 |
| priorityDate | 2007-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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