Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filedfiledCritical
Priority to JP6564080ApriorityCriticalpatent/JPS56161407A/ja
Priority to DE19803027885prioritypatent/DE3027885A1/de
Priority to GB8024252Aprioritypatent/GB2057468B/en
Publication of JPS56161407ApublicationCriticalpatent/JPS56161407A/ja
Publication of JPS6360766B2publicationCriticalpatent/JPS6360766B2/ja
High efficiency catalyst containing titanium and zirconium for polymerizing olefins; polymerization of olefins in the presence of a catalyst containing titanium and zirconium