JPS57180610A - Production of polyolefin - Google Patents

Production of polyolefin

Info

Publication number
JPS57180610A
JPS57180610A JP6523381A JP6523381A JPS57180610A JP S57180610 A JPS57180610 A JP S57180610A JP 6523381 A JP6523381 A JP 6523381A JP 6523381 A JP6523381 A JP 6523381A JP S57180610 A JPS57180610 A JP S57180610A
Authority
JP
Japan
Prior art keywords
compound
magnesium halide
catalytic component
catalyst consisting
solid catalytic
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
JP6523381A
Other languages
Japanese (ja)
Other versions
JPS6412284B2 (en
Inventor
Kazuo Matsuura
Noboru Yamaoka
Katsumi Usui
Tetsujiro Kuroishi
Nobuyuki Kuroda
Mitsuharu Miyoshi
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.)
Eneos Corp
Original Assignee
Nippon Oil 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 Nippon Oil Corp filed Critical Nippon Oil Corp
Priority to JP6523381A priority Critical patent/JPS57180610A/en
Publication of JPS57180610A publication Critical patent/JPS57180610A/en
Publication of JPS6412284B2 publication Critical patent/JPS6412284B2/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)

Abstract

PURPOSE: To produce a high-bulk density polyolefin in high activity and yields, by utilizing a catalyst consisting of an organometallic compound and a reaction product among a magnesium halide, an organoaluminum compound, an amine compound and a Ti or V compound.
CONSTITUTION: A solid catalytic component comprises a substance obtained by reacting a magnesium halide, an Al compound represented by the formula (where R is a 1W24 C alkyl, aryl or aralkyl, X is a halogen and 0<n≤3), an amine compound and a Ti compound and/or a V compound. An olefin is polymerized or copolymerized by using a catalyst consisting of the above solid catalytic component and a known organometallic compound containing a Group IWIV metal of the periodic table. According to the present process, the step of removing catalysts in a polymer can be omitted and it is possible to carry out continuous polymerization easily.
COPYRIGHT: (C)1982,JPO&Japio
JP6523381A 1981-05-01 1981-05-01 Production of polyolefin Granted JPS57180610A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6523381A JPS57180610A (en) 1981-05-01 1981-05-01 Production of polyolefin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6523381A JPS57180610A (en) 1981-05-01 1981-05-01 Production of polyolefin

Publications (2)

Publication Number Publication Date
JPS57180610A true JPS57180610A (en) 1982-11-06
JPS6412284B2 JPS6412284B2 (en) 1989-02-28

Family

ID=13280983

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6523381A Granted JPS57180610A (en) 1981-05-01 1981-05-01 Production of polyolefin

Country Status (1)

Country Link
JP (1) JPS57180610A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02123108A (en) * 1988-11-02 1990-05-10 Showa Denko Kk Production of ethylene-based polymer

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06220129A (en) 1993-01-20 1994-08-09 Nippon Oil Co Ltd Production of high-strength and high-modulus polyethylene material

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55116705A (en) * 1979-03-02 1980-09-08 Denki Kagaku Kogyo Kk Preparation of catalyst for polymerization of olefin

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55116705A (en) * 1979-03-02 1980-09-08 Denki Kagaku Kogyo Kk Preparation of catalyst for polymerization of olefin

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02123108A (en) * 1988-11-02 1990-05-10 Showa Denko Kk Production of ethylene-based polymer

Also Published As

Publication number Publication date
JPS6412284B2 (en) 1989-02-28

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