Process of conversion of ethylene and propylene in solid polymers with metal oxides of group 6a and complex catalysts of metallic aluminum hydride. (Machine-translation by Google Translate, not legally binding)

摘要

Process for the conversion of ethylene and propylene into solid polymers with metal oxides of group 6a and complex catalysts of aluminum metal hydride, comprising the operations of contacting a normally gaseous olefin, selected from the class consisting of ethylene, propylene and mixtures containing ethylene and propylene, with a catalytic mixture prepared by mixing an alkali metal aluminum hydride with an oxide of a metal of group 6a of the periodic table supported on a metal oxide which is difficult to reduce, at a reaction temperature comprised between approximately 130 and 325º c, and the separation of a polymeric hydrocarbon material thus produced, having a molecular weight of at least 300. (Machine-translation by Google Translate, not legally binding)