http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H11147903-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-659 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-6592 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-652 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 |
| filingDate | 1997-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d36a3c50c01351344db01eb70e75dbd9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_29cb5539458861da2c4854789bfcc4ce |
| publicationDate | 1999-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H11147903-A |
| titleOfInvention | Olefin polymerization catalyst and method for producing olefin polymer |
| abstract | PROBLEM TO BE SOLVED: To provide an olefin polymerization catalyst capable of obtaining an olefin polymer having a high bulk density and excellent powder properties without crushing particles or generating fine powder in a high yield, and using the catalyst. An object of the present invention is to provide a method for producing an olefin polymer. SOLUTION: It is formed by prepolymerizing 0.01 to 1000 g of olefin per 1 g of component (B) in the presence of the following components (A), (B) and, if necessary, component (C). An olefin polymerization catalyst component, comprising: Component (A): metallocene-based transition metal compound Component (B): a layered silicate comprising a smectite grouped silicate and a mica grouped silicate, containing 0.1 to 50% by weight of the smectite grouped silicate. particle. Component (C): Organoaluminum compound |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5419348-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007217712-A |
| priorityDate | 1997-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 274.