| abstract |
The present invention relates to a process for preparing a hybrid supported metallocene catalyst. More specifically, a method for producing a hybrid supported metallocene catalyst using two or more different metallocene compounds, wherein one of the metallocene compounds exhibits a high polymerization activity even when carried, Can be used for polymerization of an ultra-high molecular weight olefin-based polymer. According to the hybrid supported metallocene catalyst obtained according to the production method of the present invention, an olefin-based polymer having a high molecular weight and desired physical properties can be produced. |