http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H1060035-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_95585944cd76ddfb6dc33ed2a0b84403 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F210-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F210-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-642 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-6592 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-659 |
| filingDate | 1996-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_89f8bdd47300ff851ecb470ac33935c7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_492deae8e1a75a8563357344755196ed http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f24f47024d606b9cac67e5e7e5be86d8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7e86e265e406b4fe892dddddaf095e16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24186ed23024ea4c176d7d9652ba40cb |
| publicationDate | 1998-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H1060035-A |
| titleOfInvention | Method for producing ethylene-α-olefin copolymer |
| abstract | PROBLEM TO BE SOLVED: To provide a method for producing an ethylene-α-olefin copolymer having excellent copolymerizability, high activity, and a wide molecular weight distribution and a wide composition distribution. . (A) One kind of transition metal compound represented by the formula (I): CpML 1 L 2 L 3 ... (I) [M is Ti, Zr, Hf, Cp is cyclopentadienyl It represents a C 5-30 cyclic compound group having a skeleton. L 1 , L 2 and L 3 are each a σ ligand] (B) One kind of transition metal compound represented by the formula (II) (however, this (B) transition metal compound is the above-mentioned (A) transition metal compound and different from the.) Cp n ML 4 4- n ···· (II) [where n is 1 to 3 (C) an aluminum oxy compound, and optionally, (D) Using a catalyst composed of a phenolic compound, ethylene and an α-olefin are copolymerized, and the following formula Thw ≧ 3.72 × N + 1.82 (Thw is the half width of the main peak obtained from the composition distribution curve) (° C.), and N is an ethylene-α-olefin copolymer that satisfies the α-olefin content (mol%) in the ethylene-α-olefin copolymer). |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006169521-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104558279-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104558264-A |
| priorityDate | 1996-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 408.