http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2634560-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_db0b60771ae46ae3e56b0d2d0d989e71 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2410-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65916 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65912 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-16 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-6592 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F17-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F17-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-76 |
| filingDate | 2012-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aff219064e5dfa2f739137f7fc6f58af http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa46e3c4a6be8ef24bc73b17d506155d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c65a6e4667500606cebd57932d631347 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7e93c55625f195af06d3d02d83ee8f93 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_43ed928f4e30e7bbb2b9828e093d2914 |
| publicationDate | 2017-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2634560-T3 |
| titleOfInvention | Semi-metallocene compounds and catalyst compositions |
| abstract | A catalyst composition comprising a hybrid metallocene compound and a support activator, wherein the hybrid metallocene compound has the formula: ** Formula ** wherein: M is Zr, Hf or Ti; X1 and X2 independently are a halide or an aliphatic, aromatic or cyclic group, substituted or unsubstituted, or a combination thereof; X3 is a cyclopentadienyl, indenyl or fluorenyl group, substituted or unsubstituted, wherein any of the substituents in X3 are, independently, a hydrogen atom or an aliphatic, aromatic or cyclic, substituted or unsubstituted group, or a combination of the themselves; X4 is -O-RA, -O-Si-RB 3 or -O-C-RB 3; wherein: RA is an aryl group substituted with a first alkoxy group and a second substituent selected from an alkyl, cycloalkyl, or a second alkoxy group, wherein any of the additional substituents on RA are, independently, a hydrogen atom or a alkyl, cycloalkyl or alkoxy group; and each RB is, independently, an aliphatic, aromatic or cyclic, substituted or unsubstituted group, or a combination thereof, and wherein the support activator comprises: a chemically treated solid oxide comprising a solid oxide treated with an anion which remove electrons; a clay mineral; a pilareada clay, an exfoliated clay, an exfoliated clay gelled in another oxide matrix; a stratified silicate mineral; an unlayered silicate mineral; a stratified aluminosilicate mineral; an unlayered aluminosilicate mineral; or combinations thereof. |
| priorityDate | 2011-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.