| PATENT ASSIGNEE'S COUNTRY | Belgium |
| UPDATE | 06.99 |
| PATENT ASSIGNEE | This data is not available for free |
| PATENT CLAIMS | Catalyst system comprising metallocene-alumoxane catalyst for use in prepn of polyolefins having broad monomodal MWD & a support, wherein the metallocene comprises hydrogenated indenyl, metal, a bridge between hydrogenated indenyl & another hydrogenated indenyl & wherein plurality of conformers of the metallocene are formed & isolated on the support by reaction of the metallocene with alumoxane & depositing prodt formed on support at 85 - 110C |
| PATENT PHOTOCOPY | Available on request |
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