Metallic compounds and the use thereof in the polymerization of olefins

   
   

Metal compounds of the formula I, ##STR1## where M is selected from among Ni and Pd in the oxidation state +II can be used for the polymerization or copolymerization of olefins. Supported catalysts for the polymerization and copolymerization of olefins can be obtained by application of one or more of the above-described ionic metal compounds to a support.

I residui del metallo della formula I, ## del ## STR1 dove la m. è scelta fra da Ni e da palladio nell'ossidazione dichiarano +II possono essere usati per la polimerizzazione o la copolimerizzazione delle olefine. I catalizzatori sostenuti per la polimerizzazione e la copolimerizzazione delle olefine possono essere ottenuti dall'applicazione di uno o più dei residui ionici sopra descritti del metallo ad un supporto.

 
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