http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4013822-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2e205bb5d96ea9bd0dc7488ba476be22 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-00 |
| filingDate | 1975-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1977-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a02e5dfd297c4016f2c853e9b66401d3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_21890002aa294daec075c24235400579 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_409d3c0f9633d59c606a70318693b9db http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d67f4b6831775f6ade276981e493e2f5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c17016914eef967dc94e0345ab4333ec |
| publicationDate | 1977-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-4013822-A |
| titleOfInvention | Chromium-containing catalyst systems and their use for the polymerization of olefins |
| abstract | An olefin polymerization catalyst comprising a chromium compound deposited on a carrier, which chromium compound is complexed with a straight-chain, branched-chain, or cyclic aliphatic hydrocarbon or mixture thereof such that the mol ratio of aliphatic hydrocarbon to chromium compound is 1:2-3, said chromium compound being deposited on said carrier material in an amount between 10.sup. -3 and 10 millimols chromium compound per gram of carrier material, said carrier material also containing a trialkyl, tricycloalkyl, triaryl, monohalodihydrocarbyl, or monoalkoxydihydrocarbyl aluminum compound; a process for preparing such an olefin polymerization catalyst and the use of such catalyst in the polymerization of olefins, particularly ethylene, propylene, 2-methylpropylene and butene-1. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4096093-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5290748-A |
| priorityDate | 1974-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 82.