http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20160125432-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f4e4764a271ebdb8fe0b601cb956eb36 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2500-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2500-17 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2500-25 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-6592 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65908 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F4-65904 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F210-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F210-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-659 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-6592 |
| filingDate | 2015-03-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_80e4e9b2229d60a69e0e98978adc99f7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e495c75c5ea6fcee34ccf59c27903d6b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_610f88ee1d9a15adaf4581f2185417ef http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2208fa76f7ab1ab4fa619759e6ab4514 |
| publicationDate | 2016-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20160125432-A |
| titleOfInvention | Process to produce ethylene propylene copolymers |
| abstract | The present invention relates to a process for the preparation of a polyolefin composition comprising a first C2 to C12 alpha olefin (e.g. ethylene), a second C2 to C12 alpha olefin different from said first alpha olefin (e.g. propylene) Norbornene and / or vinyl norbornene), wherein the polymer is selected from the group consisting of: (a) at least one non-coordinating anion activator a) a first alpha olefin content of 35 to 90 mol%; b) a second alpha olefin content of 9.8 to 64.8 mol%; c) a diene content of 0.2 to 5 mol%; d) branching index g'ave greater than or equal to 0.95; e) 1.1 * Y 0 exceeds complex viscosity ratio (eta (eta), * (0.01rad / s) / eta * (100rad / s), at 125 ℃ in) (wherein, Y 0 = Y 1 + { [(Y 2 -Y 1) / (X 2 -X 1)] (X 0 -X 1)} , wherein X 0 is the first non-used in the production of the copolymer by weight% of the coordinating anion activators (NCA 1) (NCA 1 used in the preparation of the copolymer And the second non-coordinating anion activator (NCA 2 ), X 1 = 0, X 2 = 100, Y 1 is 100% NCA 1 And 0% NCA 2 , Y 2 is the complex viscosity ratio of the polymer prepared with 100% NCA 2 and 0% NCA 1 , and NCA 1 has a Mw lower than the MW of NCA 2 ) ; f) Mw / Mn of 4.0 or less; g) a melting point of 30 DEG C or lower; And h) Composition distribution width index of 50% or more . |
| priorityDate | 2014-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 322.