http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BR-112016002870-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_18a8284bc1d41fe092e46c249d6220be http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_78ca80ad4b743c901ec136b21263f093 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F210-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-02 |
| filingDate | 2014-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_646322d97e9f8f7fc760dcc158c84ec1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3404c4e644e1ea54ef961213e3916a65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9b717b617e376f26ff76f1c6cd38cf00 |
| publicationDate | 2020-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | BR-112016002870-B1 |
| titleOfInvention | CATALYST SYSTEM FOR POLYMERIZATION OF AN OLEFINE, ITS PREPARATION PROCESS, PROCESS TO PREPARE A POLYOLEFINE, POLYOLEFINE OBTAINABLE FROM THE SAME, MOLDED ARTICLE AND USE |
| abstract | catalyst system for polymerization of an olefin. a catalyst system comprising procatalyst, co-catalyst and external electron donor, wherein the external electron donor comprises a compound having a structure according to formula i: si (l) n (or11) 4-n (formula i), where si is the silicon atom; o is the oxygen atom connected to itself via silicon-oxygen bond; n is 1, 2, 3 or 4; r11 is selected from the group consisting of linear, branched and cyclic alkyl having a maximum of 20 carbon atoms and substituted and unsubstituted aromatic hydrocarbyl having from 6 to 20 carbon atoms; l is a group represented by (formula ii) (formula ii) in which l is attached to the silicon atom via silicon-nitrogen bond having a single substituent on the nitrogen atom, which is an imine carbon atom; and x and y are independently selected from the group consisting of hydrogen atom; heteroatom selected from group 13, 14, 15, 16 or 17 of the periodic table of elements according to iupac; linear, branched and cyclic alkyl having a maximum of 20 carbon atoms, optionally containing heteroatom as described above and substituted and unsubstituted aromatic hydrocarbyl having from 6 to 20 carbon atoms, optionally containing heteroatom as described above. |
| priorityDate | 2013-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 514.