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JPS5626903A - Catalyst for olefin polymerization - Google Patents

Catalyst for olefin polymerization

Info

Publication number
JPS5626903A
JPS5626903A JP10153979A JP10153979A JPS5626903A JP S5626903 A JPS5626903 A JP S5626903A JP 10153979 A JP10153979 A JP 10153979A JP 10153979 A JP10153979 A JP 10153979A JP S5626903 A JPS5626903 A JP S5626903A
Authority
JP
Japan
Prior art keywords
compound
catalyst
specified
olefin polymerization
carboxylate
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
JP10153979A
Other languages
Japanese (ja)
Other versions
JPS5919568B2 (en
Inventor
Katsuhiko Takatani
Hisaya Sakurai
Masayoshi Miya
Haruyuki Yoneda
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP10153979A priority Critical patent/JPS5919568B2/en
Publication of JPS5626903A publication Critical patent/JPS5626903A/en
Publication of JPS5919568B2 publication Critical patent/JPS5919568B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

PURPOSE: Titled catalyst, highly catalytically efficient and capable of giving a highly stereoregular polymer, which is composed of a solid catalyst component, prepared by treating a specified Mg compound and Ti compound, etc. with a specified metal chloride, and of a specified organometallic compound.
CONSTITUTION: An olefin polymerization catalyst, comprising (A) a solid catalyst component, obtained by treating (a) a solid obtained by the reaction and/or crushing of an Mg halide and a dialkyl sulfite, (b) a titanate of the formula Ti(OR')4 (wherein R' is a 1W20C hydrocarbon) and (c) a solid obtained by the reaction and/ or crushing, of a nitrogen-containing, sulfur-containing or oxygen-containing heterocyclic carboxylate, or a hydrocarbon carboxylate, with (d) an L-Cl linkage- containing compound (wherein L is B, Si, Ce, P, As or Bi), and (B) a component composed of an organometallic compound and a nitrogen-containing, sulfur-containing or oxygen-containing heterocyclic carboxylate.
COPYRIGHT: (C)1981,JPO&Japio
JP10153979A 1979-08-09 1979-08-09 Olefin polymerization catalyst Expired JPS5919568B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10153979A JPS5919568B2 (en) 1979-08-09 1979-08-09 Olefin polymerization catalyst

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10153979A JPS5919568B2 (en) 1979-08-09 1979-08-09 Olefin polymerization catalyst

Publications (2)

Publication Number Publication Date
JPS5626903A true JPS5626903A (en) 1981-03-16
JPS5919568B2 JPS5919568B2 (en) 1984-05-07

Family

ID=14303233

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10153979A Expired JPS5919568B2 (en) 1979-08-09 1979-08-09 Olefin polymerization catalyst

Country Status (1)

Country Link
JP (1) JPS5919568B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62236805A (en) * 1986-04-08 1987-10-16 Mitsubishi Petrochem Co Ltd Catalyst component for polymerization of olefin

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03100177U (en) * 1990-01-29 1991-10-18

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62236805A (en) * 1986-04-08 1987-10-16 Mitsubishi Petrochem Co Ltd Catalyst component for polymerization of olefin

Also Published As

Publication number Publication date
JPS5919568B2 (en) 1984-05-07

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