Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_179238c02a9b507d84d5f081cfd0c838 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9b9f489bde3b330c66ea8a662998c2ad |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-6592 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65912 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65908 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-16 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-0268 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F17-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-0239 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-0274 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-0254 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-14 |
classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-6592 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-659 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J37-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-645 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F17-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F210-16 |
filingDate |
2006-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dc3e0c93c730c8e8f84b0c4e324de5cf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1d646048b94717cea40b18c346aab57f |
publicationDate |
2007-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2007105709-A1 |
titleOfInvention |
Chemically-modified supports and supported catalyst systems prepared therefrom |
abstract |
The present invention provides a chemically-modified support comprising an inorganic oxide containing optionally functionalized hydroxyl groups, having chemically linked thereto the cation of a cation/anion pair. The present invention further provides a supported catalyst system comprising the chemically-modified support as described above, and a transition metal compound of Groups 3-10 (preferably a Group 4 metal compound) containing at least one π-bonded anionic ligand group, said transition metal compound being capable of reacting with the chemically-modified support through the cation of the cation/anion pair to thereby render the transition metal compound catalytically active. The present invention further provides a process for preparing the chemically-modified support of the invention. The present invention further provides an addition polymerization process comprising contacting one or more addition polymerizable monomers with the supported catalyst system of the invention under addition polymerization conditions. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112074549-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9315594-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014249283-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2014296458-A1 |
priorityDate |
2000-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |