http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001288208-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73c7c41d196a391b984f0fc326a837a3 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F210-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F210-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-645 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-659 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-6592 |
| filingDate | 2000-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8af0b838ea3556ba5da83e6d3425cdd8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ee3f8ba01ec3c8f524b53e6634c5028 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e3810e3d38d968e3241ce258db99d9ac |
| publicationDate | 2001-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2001288208-A |
| titleOfInvention | Method for producing propylene copolymer |
| abstract | PROBLEM TO BE SOLVED: To provide a propylene copolymer having a high polymerization activity, which is not affected by the concentration of a catalyst component or a fluctuation thereof at the time of catalyst preparation and has a small amount of components extracted into a solvent. Provided is a method for producing a copolymer. SOLUTION: (A) a solid co-catalyst component, (B) a metallocene compound and (C) an organometallic compound, Propylene and ethylene and / or an α-olefin other than propylene are copolymerized with a polymerization catalyst obtained by bringing (A) into contact with (C) in advance, and A method for producing a propylene copolymer, comprising producing a propylene copolymer having a xylene-soluble content at 25 ° C of 2.0% by weight or less. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002363210-A |
| priorityDate | 2000-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 162.