JPS6443506A - Olefin polymerization catalyst component and catalyst - Google Patents

Olefin polymerization catalyst component and catalyst

Info

Publication number
JPS6443506A
JPS6443506A JP19825087A JP19825087A JPS6443506A JP S6443506 A JPS6443506 A JP S6443506A JP 19825087 A JP19825087 A JP 19825087A JP 19825087 A JP19825087 A JP 19825087A JP S6443506 A JPS6443506 A JP S6443506A
Authority
JP
Japan
Prior art keywords
catalyst
compd
catalyst component
halide
diester
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
JP19825087A
Other languages
Japanese (ja)
Other versions
JP2587243B2 (en
Inventor
Minoru Terano
Kohei Kimura
Masuo Inoue
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.)
Toho Titanium Co Ltd
Original Assignee
Toho Titanium 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 Toho Titanium Co Ltd filed Critical Toho Titanium Co Ltd
Priority to JP62198250A priority Critical patent/JP2587243B2/en
Publication of JPS6443506A publication Critical patent/JPS6443506A/en
Application granted granted Critical
Publication of JP2587243B2 publication Critical patent/JP2587243B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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 stereoregular polymer in a high activity and in a very high yield, by polymerizing olefins in the presence of a catalyst contg. a catalyst component obtd. by bringing a calcium halide, a magnesium compd. of a fatty acid, a diester of an aromatic dicarboxylic acid and a titanium halide into contact with each other. CONSTITUTION:This olefin polymn. catalyst is composed of a catalyst component obtd. by bringing a calcium halide (a), a magnesium compd. of a fatty acid (b), a diester of an aromatic dicarboxylic acid (c) and a titanium halide of the general formula TiX4 (where X is a halogen atom) into contact with each other, a silicon compd. of the general formula SiRm(OR')4-m (where R is a hydrogen atom or an alkyl or aryl group; R' is an alkyl or aryl group; m is 0<=m<=4); and in organoaluminum compd.
JP62198250A 1987-08-10 1987-08-10 Catalyst components and catalysts for olefins polymerization Expired - Fee Related JP2587243B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62198250A JP2587243B2 (en) 1987-08-10 1987-08-10 Catalyst components and catalysts for olefins polymerization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62198250A JP2587243B2 (en) 1987-08-10 1987-08-10 Catalyst components and catalysts for olefins polymerization

Publications (2)

Publication Number Publication Date
JPS6443506A true JPS6443506A (en) 1989-02-15
JP2587243B2 JP2587243B2 (en) 1997-03-05

Family

ID=16388003

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62198250A Expired - Fee Related JP2587243B2 (en) 1987-08-10 1987-08-10 Catalyst components and catalysts for olefins polymerization

Country Status (1)

Country Link
JP (1) JP2587243B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0773241A2 (en) 1994-01-31 1997-05-14 Toho Titanium Co., Ltd. Solid catalyst component for polymerizing olefins and catalyst for polymerization of olefins
JP2014095003A (en) * 2012-11-08 2014-05-22 Toho Titanium Co Ltd Method for producing solid catalyst component for olefin polymerization, method for producing catalyst for olefin polymerization, and method for producing olefin polymer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6424804A (en) * 1987-07-20 1989-01-26 Japan Synthetic Rubber Co Ltd Manufacture of alpha-olefin polymer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6424804A (en) * 1987-07-20 1989-01-26 Japan Synthetic Rubber Co Ltd Manufacture of alpha-olefin polymer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0773241A2 (en) 1994-01-31 1997-05-14 Toho Titanium Co., Ltd. Solid catalyst component for polymerizing olefins and catalyst for polymerization of olefins
EP0773240A2 (en) 1994-01-31 1997-05-14 Toho Titanium Co., Ltd. Solid catalyst component for polymerizing olefins and catalyst for polymerization of olefins
JP2014095003A (en) * 2012-11-08 2014-05-22 Toho Titanium Co Ltd Method for producing solid catalyst component for olefin polymerization, method for producing catalyst for olefin polymerization, and method for producing olefin polymer

Also Published As

Publication number Publication date
JP2587243B2 (en) 1997-03-05

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