JPS5699207A - Stereoregular polymerization of alpha-olefin - Google Patents

Stereoregular polymerization of alpha-olefin

Info

Publication number
JPS5699207A
JPS5699207A JP126680A JP126680A JPS5699207A JP S5699207 A JPS5699207 A JP S5699207A JP 126680 A JP126680 A JP 126680A JP 126680 A JP126680 A JP 126680A JP S5699207 A JPS5699207 A JP S5699207A
Authority
JP
Japan
Prior art keywords
olefin
compound
alkyl
formula
halogen atom
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
JP126680A
Other languages
Japanese (ja)
Other versions
JPS6251282B2 (en
Inventor
Satoshi Asahi
Shigeo Mori
Yasuhiro Takeshita
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 JP126680A priority Critical patent/JPS5699207A/en
Publication of JPS5699207A publication Critical patent/JPS5699207A/en
Publication of JPS6251282B2 publication Critical patent/JPS6251282B2/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 highly actively obtain a highly steroregular poly α-olefin, by the polymerization of an α-olefin in the presence of a titanium component supported on a specifically treated magnesium compound, and an organoaluminum compound.
CONSTITUTION: A steroregular poly α-olefin is prepared by the polymerization of an α-olefin, by use of a catalyst, composed of (A) a solid product prepared by the reaction of a solid product obtained by the catalytic reaction of a magnesium compound of formula I (wherein R1 is a 1W10C alkyl. etc.; X is a halogen atom; n is 1.0W2.0) with a halogen-containing silicon compound of formula II (wherein R2 is a 1W10C alkyl, etc.; X2 is a halogen atom; m is 0W3.0) and an alcohol of formula R3OH (wherein R is a 1W10C alkyl, etc.), with a halogen-containing tetravalent titanium compound of formula III (wherein R4 is a 1W10C alkyl, etc,; X3 is a halogen atom; l is 0W3.0), and (B) an organoluminum compound.
COPYRIGHT: (C)1981,JPO&Japio
JP126680A 1980-01-11 1980-01-11 Stereoregular polymerization of alpha-olefin Granted JPS5699207A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP126680A JPS5699207A (en) 1980-01-11 1980-01-11 Stereoregular polymerization of alpha-olefin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP126680A JPS5699207A (en) 1980-01-11 1980-01-11 Stereoregular polymerization of alpha-olefin

Publications (2)

Publication Number Publication Date
JPS5699207A true JPS5699207A (en) 1981-08-10
JPS6251282B2 JPS6251282B2 (en) 1987-10-29

Family

ID=11496647

Family Applications (1)

Application Number Title Priority Date Filing Date
JP126680A Granted JPS5699207A (en) 1980-01-11 1980-01-11 Stereoregular polymerization of alpha-olefin

Country Status (1)

Country Link
JP (1) JPS5699207A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63297404A (en) * 1987-05-29 1988-12-05 Mitsubishi Kasei Corp Production of olefin polymer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63297404A (en) * 1987-05-29 1988-12-05 Mitsubishi Kasei Corp Production of olefin polymer

Also Published As

Publication number Publication date
JPS6251282B2 (en) 1987-10-29

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