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JPS5426888A - Preparation of polyolefin - Google Patents

Preparation of polyolefin

Info

Publication number
JPS5426888A
JPS5426888A JP9263777A JP9263777A JPS5426888A JP S5426888 A JPS5426888 A JP S5426888A JP 9263777 A JP9263777 A JP 9263777A JP 9263777 A JP9263777 A JP 9263777A JP S5426888 A JPS5426888 A JP S5426888A
Authority
JP
Japan
Prior art keywords
polyolefin
preparation
organo
polymerizing
olefin
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.)
Pending
Application number
JP9263777A
Other languages
Japanese (ja)
Inventor
Toru Tanaka
Atsushi Murakami
Osamu Kishiro
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 Kasei Corp
Original Assignee
Mitsubishi Kasei Corp
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 Kasei Corp filed Critical Mitsubishi Kasei Corp
Priority to JP9263777A priority Critical patent/JPS5426888A/en
Publication of JPS5426888A publication Critical patent/JPS5426888A/en
Pending legal-status Critical Current

Links

Landscapes

  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

PURPOSE: To prepare a polyolefin having freely controllable molecular weight distribution, without eliminating catalyst residue, by polymerizing an olefin in the presence of a catalytic system comprising a specific vanadium catalyst and an organo-aluminum compound.
COPYRIGHT: (C)1979,JPO&Japio
JP9263777A 1977-08-02 1977-08-02 Preparation of polyolefin Pending JPS5426888A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9263777A JPS5426888A (en) 1977-08-02 1977-08-02 Preparation of polyolefin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9263777A JPS5426888A (en) 1977-08-02 1977-08-02 Preparation of polyolefin

Publications (1)

Publication Number Publication Date
JPS5426888A true JPS5426888A (en) 1979-02-28

Family

ID=14059953

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9263777A Pending JPS5426888A (en) 1977-08-02 1977-08-02 Preparation of polyolefin

Country Status (1)

Country Link
JP (1) JPS5426888A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56116707A (en) * 1980-01-18 1981-09-12 Montedison Spa Catalyst ingredient for polymerization of alphaaolefin and catalyst produced therefrom

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56116707A (en) * 1980-01-18 1981-09-12 Montedison Spa Catalyst ingredient for polymerization of alphaaolefin and catalyst produced therefrom
JPH0341483B2 (en) * 1980-01-18 1991-06-24

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