JPS646204B2 - - Google Patents

Info

Publication number
JPS646204B2
JPS646204B2 JP9936480A JP9936480A JPS646204B2 JP S646204 B2 JPS646204 B2 JP S646204B2 JP 9936480 A JP9936480 A JP 9936480A JP 9936480 A JP9936480 A JP 9936480A JP S646204 B2 JPS646204 B2 JP S646204B2
Authority
JP
Japan
Prior art keywords
polymerization
catalyst component
ethylene
solid catalyst
vanadium
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
JP9936480A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5725307A (en
Inventor
Haruo Ueno
Shunsuke Nakatomi
Yasuhiko Kamitoku
Tetsuo Kato
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.)
Ube Corp
Original Assignee
Ube 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 Ube Industries Ltd filed Critical Ube Industries Ltd
Priority to JP9936480A priority Critical patent/JPS5725307A/ja
Publication of JPS5725307A publication Critical patent/JPS5725307A/ja
Publication of JPS646204B2 publication Critical patent/JPS646204B2/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)
JP9936480A 1980-07-22 1980-07-22 Polymerization of ethylene Granted JPS5725307A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9936480A JPS5725307A (en) 1980-07-22 1980-07-22 Polymerization of ethylene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9936480A JPS5725307A (en) 1980-07-22 1980-07-22 Polymerization of ethylene

Publications (2)

Publication Number Publication Date
JPS5725307A JPS5725307A (en) 1982-02-10
JPS646204B2 true JPS646204B2 (cs) 1989-02-02

Family

ID=14245502

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9936480A Granted JPS5725307A (en) 1980-07-22 1980-07-22 Polymerization of ethylene

Country Status (1)

Country Link
JP (1) JPS5725307A (cs)

Also Published As

Publication number Publication date
JPS5725307A (en) 1982-02-10

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