JPS6433106A - Solid catalyst for olefin polymerization - Google Patents

Solid catalyst for olefin polymerization

Info

Publication number
JPS6433106A
JPS6433106A JP19109787A JP19109787A JPS6433106A JP S6433106 A JPS6433106 A JP S6433106A JP 19109787 A JP19109787 A JP 19109787A JP 19109787 A JP19109787 A JP 19109787A JP S6433106 A JPS6433106 A JP S6433106A
Authority
JP
Japan
Prior art keywords
component
hydrocarbon group
olefin polymerization
solid catalyst
contact
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
JP19109787A
Other languages
Japanese (ja)
Other versions
JP2568211B2 (en
Inventor
Mitsuyuki Matsuura
Takashi Fujita
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 JP62191097A priority Critical patent/JP2568211B2/en
Publication of JPS6433106A publication Critical patent/JPS6433106A/en
Application granted granted Critical
Publication of JP2568211B2 publication Critical patent/JP2568211B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

PURPOSE:To obtain a solid catalyst for olefin polymerization, which can give a polymer of a high stereoregularity in high activity, by bringing a solid component containing Ti, Mg and a halogen as essential components into contact with a specified silicon compound and an organoaluminum compound. CONSTITUTION:The purpose solid catalyst for olefin polymerization is obtained by brining a solid component (A) containing Ti, Ma and a halogen as essential components into contact with a silicon compound (B) of formula I (wherein R<1> is a branched hydrocarbon group, R<2> is a hydrocarbon group which is the same as or different from R<1>, R<3> is a hydrocarbon group and 1<=n<=3) and an organoaluminum compound (C) of formula II (wherein R<4> is a hydrogen atom or a hydrocarbon group provided that AlH3 is excluded). Component A can be obtained by, for example, bringing MgCl2 into contact with a titanium compound. Examples of component B include compounds of formulas III and IV, and example of component C include triethylaluminum.
JP62191097A 1987-07-30 1987-07-30 Olefin Polymerization Method Expired - Lifetime JP2568211B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62191097A JP2568211B2 (en) 1987-07-30 1987-07-30 Olefin Polymerization Method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62191097A JP2568211B2 (en) 1987-07-30 1987-07-30 Olefin Polymerization Method

Publications (2)

Publication Number Publication Date
JPS6433106A true JPS6433106A (en) 1989-02-03
JP2568211B2 JP2568211B2 (en) 1996-12-25

Family

ID=16268805

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62191097A Expired - Lifetime JP2568211B2 (en) 1987-07-30 1987-07-30 Olefin Polymerization Method

Country Status (1)

Country Link
JP (1) JP2568211B2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0333106A (en) * 1989-06-30 1991-02-13 Tonen Corp Catalyst for polymerization of alpha-olefin
JPH0333103A (en) * 1989-06-30 1991-02-13 Tonen Corp Catalyst for polymerization of alpha-olefin
JPH0333102A (en) * 1989-06-30 1991-02-13 Tonen Corp Catalyst for polymerization of alpha-olefin
JPH0333105A (en) * 1989-06-30 1991-02-13 Tonen Corp Catalyst for polymerization of alpha-olefin
WO1991004280A1 (en) * 1989-09-25 1991-04-04 Tonen Corporation PROCESS FOR PRODUCING POLY-α-OLEFIN
WO1991004281A1 (en) * 1989-09-25 1991-04-04 Tonen Corporation PROCESS FOR PRODUCING POLY-α-OLEFIN

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6218406A (en) * 1985-07-16 1987-01-27 Mitsubishi Petrochem Co Ltd Production of olefin polymer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6218406A (en) * 1985-07-16 1987-01-27 Mitsubishi Petrochem Co Ltd Production of olefin polymer

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0333106A (en) * 1989-06-30 1991-02-13 Tonen Corp Catalyst for polymerization of alpha-olefin
JPH0333103A (en) * 1989-06-30 1991-02-13 Tonen Corp Catalyst for polymerization of alpha-olefin
JPH0333102A (en) * 1989-06-30 1991-02-13 Tonen Corp Catalyst for polymerization of alpha-olefin
JPH0333105A (en) * 1989-06-30 1991-02-13 Tonen Corp Catalyst for polymerization of alpha-olefin
WO1991004280A1 (en) * 1989-09-25 1991-04-04 Tonen Corporation PROCESS FOR PRODUCING POLY-α-OLEFIN
WO1991004281A1 (en) * 1989-09-25 1991-04-04 Tonen Corporation PROCESS FOR PRODUCING POLY-α-OLEFIN

Also Published As

Publication number Publication date
JP2568211B2 (en) 1996-12-25

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