JPS5388891A - Polymerization of ethylene - Google Patents

Polymerization of ethylene

Info

Publication number
JPS5388891A
JPS5388891A JP296477A JP296477A JPS5388891A JP S5388891 A JPS5388891 A JP S5388891A JP 296477 A JP296477 A JP 296477A JP 296477 A JP296477 A JP 296477A JP S5388891 A JPS5388891 A JP S5388891A
Authority
JP
Japan
Prior art keywords
polymerization
ethylene
compound
polyethlene
catalyst
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.)
Granted
Application number
JP296477A
Other languages
Japanese (ja)
Other versions
JPS6042803B2 (en
Inventor
Takao Tanaka
Reiji Hirai
Hisao Kokeguchi
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP296477A priority Critical patent/JPS6042803B2/en
Publication of JPS5388891A publication Critical patent/JPS5388891A/en
Publication of JPS6042803B2 publication Critical patent/JPS6042803B2/en
Expired 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)

Abstract

PURPOSE: To prepare a polyethlene having a wide molecular weight distribution in high catalytic efficiency, by the polymerization of ethylene in the presence of a catalyst comprising a Ti or V compound carried to a carrier obtained by the reaction of a double hydroxide of Mg and Al with a halogen compound.
COPYRIGHT: (C)1978,JPO&Japio
JP296477A 1977-01-17 1977-01-17 How to polymerize ethylene Expired JPS6042803B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP296477A JPS6042803B2 (en) 1977-01-17 1977-01-17 How to polymerize ethylene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP296477A JPS6042803B2 (en) 1977-01-17 1977-01-17 How to polymerize ethylene

Publications (2)

Publication Number Publication Date
JPS5388891A true JPS5388891A (en) 1978-08-04
JPS6042803B2 JPS6042803B2 (en) 1985-09-25

Family

ID=11544040

Family Applications (1)

Application Number Title Priority Date Filing Date
JP296477A Expired JPS6042803B2 (en) 1977-01-17 1977-01-17 How to polymerize ethylene

Country Status (1)

Country Link
JP (1) JPS6042803B2 (en)

Also Published As

Publication number Publication date
JPS6042803B2 (en) 1985-09-25

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