JPS57202306A - Polymerization of olefin - Google Patents

Polymerization of olefin

Info

Publication number
JPS57202306A
JPS57202306A JP8684981A JP8684981A JPS57202306A JP S57202306 A JPS57202306 A JP S57202306A JP 8684981 A JP8684981 A JP 8684981A JP 8684981 A JP8684981 A JP 8684981A JP S57202306 A JPS57202306 A JP S57202306A
Authority
JP
Japan
Prior art keywords
compound
hydrocarbon group
reacting
formula
lewis acid
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
JP8684981A
Other languages
Japanese (ja)
Other versions
JPS64964B2 (en
Inventor
Yasuhiro Takeshita
Shigeaki Mizogami
Akio Kimura
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.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Kosan 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 Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Priority to JP8684981A priority Critical patent/JPS57202306A/en
Publication of JPS57202306A publication Critical patent/JPS57202306A/en
Publication of JPS64964B2 publication Critical patent/JPS64964B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To prepare the titled polymer having broad partiale size distribution and free of fine powder, by using a highly active polymerization catalyst obtained by compounding an organic Al compound with a solid component prepared by reacting a specific Mg compound with a Ti compound and an alcohol under heating and adding a Lewis acid to the reaction product.
CONSTITUTION: An olefin is polymerized using a catalyst obtained by componding (A) an organic aluminum compound with (B) a solid component obtained by reacting (i) an alkoxy magnesium compound of formulaI(R1 is 1W10C hydrocarbon group; X1 is halogen atom; 0<n≤2), (ii) a halogen-containing titanium compound of formula II (R2 is 1W10C hydrocarbon group; X2 is halogen atom; 0≤m<4) and (iii) an alcohol of formula R3OH (R3 is 4W20C hydrocarbon group) under heating to obtain a uniform solution, and adding a precipitant composed of a Lewis acid to the solution.
COPYRIGHT: (C)1982,JPO&Japio
JP8684981A 1981-06-08 1981-06-08 Polymerization of olefin Granted JPS57202306A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8684981A JPS57202306A (en) 1981-06-08 1981-06-08 Polymerization of olefin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8684981A JPS57202306A (en) 1981-06-08 1981-06-08 Polymerization of olefin

Publications (2)

Publication Number Publication Date
JPS57202306A true JPS57202306A (en) 1982-12-11
JPS64964B2 JPS64964B2 (en) 1989-01-10

Family

ID=13898254

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8684981A Granted JPS57202306A (en) 1981-06-08 1981-06-08 Polymerization of olefin

Country Status (1)

Country Link
JP (1) JPS57202306A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006004296A1 (en) * 2004-07-01 2006-01-12 Samsung Total Petrochemicals Co., Ltd. Method of polymerization of olefin and olefin/ alpha-olefin using aryloxy-based olefin- (co)polymerization catalyst
JP2006274105A (en) * 2005-03-30 2006-10-12 Toho Catalyst Co Ltd Solid catalytic component for polymerizing olefins, catalyst for polymerizing olefins and method for producing olefin polymer or copolymer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006004296A1 (en) * 2004-07-01 2006-01-12 Samsung Total Petrochemicals Co., Ltd. Method of polymerization of olefin and olefin/ alpha-olefin using aryloxy-based olefin- (co)polymerization catalyst
JP2006274105A (en) * 2005-03-30 2006-10-12 Toho Catalyst Co Ltd Solid catalytic component for polymerizing olefins, catalyst for polymerizing olefins and method for producing olefin polymer or copolymer

Also Published As

Publication number Publication date
JPS64964B2 (en) 1989-01-10

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