http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-970033036-A
Outgoing Links
| Predicate | Object |
|---|---|
| filingDate | 1996-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1997-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-970033036-A |
| titleOfInvention | Supported catalyst systems, processes for their preparation and their use for the polymerization of olefins |
| abstract | The present invention provides a high activity support obtained by a) contacting at least one metallocene component in at least one solvent with at least one cocatalyst component, b) adding a soluble product to the support material, and c) removing the solvent. To a catalytic system. Preferred embodiments are d) a supported catalyst system in which the supported catalyst system is separated and e) prepolymerized with at least one olefin monomer.n n n The invention also relates to a process for the preparation of said supported catalyst system. Finally, the present invention relates to a process for preparing polyolefins by polymerizing one or more olefins in the presence of one or more catalyst systems. In this process, the formula R a -CH = CH-R n where R a and R n are the same or different and are each a hydrogen atom or a carbon containing radical having 1 to 20 carbon atoms, and R a and R n connect them Together with the atoms to form one or more rings) one or more olefins are polymerized. |
| priorityDate | 1995-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 57.