JPS6334173B2 - - Google Patents

Info

Publication number
JPS6334173B2
JPS6334173B2 JP4322879A JP4322879A JPS6334173B2 JP S6334173 B2 JPS6334173 B2 JP S6334173B2 JP 4322879 A JP4322879 A JP 4322879A JP 4322879 A JP4322879 A JP 4322879A JP S6334173 B2 JPS6334173 B2 JP S6334173B2
Authority
JP
Japan
Prior art keywords
compound
compounds
vanadium
hafnium
titanium
Prior art date
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.)
Expired
Application number
JP4322879A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55135108A (en
Inventor
Tooru Tanaka
Eiji Tanaka
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Chemical Industries 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 Mitsubishi Chemical Industries Ltd filed Critical Mitsubishi Chemical Industries Ltd
Priority to JP4322879A priority Critical patent/JPS55135108A/ja
Priority to DE7979900930T priority patent/DE2965617D1/de
Priority to PCT/JP1979/000209 priority patent/WO1980000347A1/ja
Priority to PCT/JP1980/000006 priority patent/WO1980001485A1/ja
Priority to EP79900930A priority patent/EP0019637B1/en
Publication of JPS55135108A publication Critical patent/JPS55135108A/ja
Publication of JPS6334173B2 publication Critical patent/JPS6334173B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
JP4322879A 1978-08-09 1979-04-10 Production of olefin polymer Granted JPS55135108A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP4322879A JPS55135108A (en) 1979-04-10 1979-04-10 Production of olefin polymer
DE7979900930T DE2965617D1 (en) 1978-08-09 1979-08-08 Process for producing olefin polymer
PCT/JP1979/000209 WO1980000347A1 (en) 1978-08-09 1979-08-08 Process for producing olefin polymer
PCT/JP1980/000006 WO1980001485A1 (en) 1979-01-18 1980-01-17 Process for producing olefin polymer
EP79900930A EP0019637B1 (en) 1978-08-09 1980-03-11 Process for producing olefin polymer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4322879A JPS55135108A (en) 1979-04-10 1979-04-10 Production of olefin polymer

Publications (2)

Publication Number Publication Date
JPS55135108A JPS55135108A (en) 1980-10-21
JPS6334173B2 true JPS6334173B2 (enrdf_load_stackoverflow) 1988-07-08

Family

ID=12658047

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4322879A Granted JPS55135108A (en) 1978-08-09 1979-04-10 Production of olefin polymer

Country Status (1)

Country Link
JP (1) JPS55135108A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS55135108A (en) 1980-10-21

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