JPS5562907A - Preparation of olefin polymerization catalyst component - Google Patents

Preparation of olefin polymerization catalyst component

Info

Publication number
JPS5562907A
JPS5562907A JP13631278A JP13631278A JPS5562907A JP S5562907 A JPS5562907 A JP S5562907A JP 13631278 A JP13631278 A JP 13631278A JP 13631278 A JP13631278 A JP 13631278A JP S5562907 A JPS5562907 A JP S5562907A
Authority
JP
Japan
Prior art keywords
olefin polymerization
polymerization catalyst
compound
catalyst component
alkoxytitanium
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
JP13631278A
Other languages
Japanese (ja)
Other versions
JPS6334169B2 (en
Inventor
Masuzo Yokoyama
Tsunenori Takahashi
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 Petrochemical Co Ltd
Original Assignee
Mitsubishi Petrochemical Co 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 Petrochemical Co Ltd filed Critical Mitsubishi Petrochemical Co Ltd
Priority to JP13631278A priority Critical patent/JPS5562907A/en
Publication of JPS5562907A publication Critical patent/JPS5562907A/en
Publication of JPS6334169B2 publication Critical patent/JPS6334169B2/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 prepare the title catalyst component without requiring removing steps of catalyst residues and atactic polymer, by treating a solid composition, which is obtained through uniting of a magnesium compound with an alkoxytitanium and an acid halide compounds, with an inert solvent.
CONSTITUTION: A magnesium compound, e.g. an Mg halide, alkoxylate, pheroxylate, or an organic carboxylic acid salt, or their mixture is suitably pulverized and united with an alkoxytitanium compound and an acid halide to give a solid composition, which is treated with an inert organic solvent, e.g. aliphatic, alicyclic, aromatic hydrocarbon or their halogenated one. The composition thus obtained as a Ziegler type transition metal component is used for an α-olefin polymerization catalyst in combination with an organoaluminum compound.
COPYRIGHT: (C)1980,JPO&Japio
JP13631278A 1978-11-07 1978-11-07 Preparation of olefin polymerization catalyst component Granted JPS5562907A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13631278A JPS5562907A (en) 1978-11-07 1978-11-07 Preparation of olefin polymerization catalyst component

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13631278A JPS5562907A (en) 1978-11-07 1978-11-07 Preparation of olefin polymerization catalyst component

Publications (2)

Publication Number Publication Date
JPS5562907A true JPS5562907A (en) 1980-05-12
JPS6334169B2 JPS6334169B2 (en) 1988-07-08

Family

ID=15172249

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13631278A Granted JPS5562907A (en) 1978-11-07 1978-11-07 Preparation of olefin polymerization catalyst component

Country Status (1)

Country Link
JP (1) JPS5562907A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5865708A (en) * 1981-07-20 1983-04-19 ソシエテ・シミツク・デ・シヤルボナ−ジ・エス・ア− Catalyst for olefin polymerization, manufacture and olefin polymerization
JPS60110704A (en) * 1983-11-22 1985-06-17 Idemitsu Kosan Co Ltd Production of polyolefin
US6331501B1 (en) 1998-02-19 2001-12-18 Sumitomo Chemical Company, Limited Catalyst for α-olefin polymerization and process for producing α-olefin polymer

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013079372A (en) 2011-09-21 2013-05-02 Sumitomo Chemical Co Ltd Method for producing solid catalyst component for olefin polymerization

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5865708A (en) * 1981-07-20 1983-04-19 ソシエテ・シミツク・デ・シヤルボナ−ジ・エス・ア− Catalyst for olefin polymerization, manufacture and olefin polymerization
JPS60110704A (en) * 1983-11-22 1985-06-17 Idemitsu Kosan Co Ltd Production of polyolefin
JPH0458483B2 (en) * 1983-11-22 1992-09-17 Idemitsu Kosan Co
US6331501B1 (en) 1998-02-19 2001-12-18 Sumitomo Chemical Company, Limited Catalyst for α-olefin polymerization and process for producing α-olefin polymer

Also Published As

Publication number Publication date
JPS6334169B2 (en) 1988-07-08

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