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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NIPPON II P RUBBER KK
Mitsubishi Chemical Corp
JSR Corp
Original Assignee
NIPPON II P RUBBER KK
Nippon Synthetic Chemical Industry Co Ltd
Japan Synthetic Rubber Co Ltd
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 filed by NIPPON II P RUBBER KK, Nippon Synthetic Chemical Industry Co Ltd, Japan Synthetic Rubber Co LtdfiledCriticalNIPPON II P RUBBER KK
Priority to JP6549082ApriorityCriticalpatent/JPS58183712A/ja
Publication of JPS58183712ApublicationCriticalpatent/JPS58183712A/ja
Publication of JPH0261488B2publicationCriticalpatent/JPH0261488B2/ja
Catalyst for bulk polymerization, catalyst for vapor phase polymerization, method of polymerization using these, and olefin polymer obtained with these