JPS53129195A - Production of titanium trichloride for alpha-olefin polymerization - Google Patents

Production of titanium trichloride for alpha-olefin polymerization

Info

Publication number
JPS53129195A
JPS53129195A JP4412377A JP4412377A JPS53129195A JP S53129195 A JPS53129195 A JP S53129195A JP 4412377 A JP4412377 A JP 4412377A JP 4412377 A JP4412377 A JP 4412377A JP S53129195 A JPS53129195 A JP S53129195A
Authority
JP
Japan
Prior art keywords
alpha
production
olefin polymerization
titanium trichloride
ticl
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
JP4412377A
Other languages
Japanese (ja)
Other versions
JPS5626617B2 (en
Inventor
Yuji Suzuki
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.)
Tosoh Corp
Original Assignee
Toyo Soda Manufacturing 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 Toyo Soda Manufacturing Co Ltd filed Critical Toyo Soda Manufacturing Co Ltd
Priority to JP4412377A priority Critical patent/JPS53129195A/en
Publication of JPS53129195A publication Critical patent/JPS53129195A/en
Publication of JPS5626617B2 publication Critical patent/JPS5626617B2/ja
Granted legal-status Critical Current

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

Abstract

PURPOSE: To cheaply produce a catalyst suitable for stereospecific polymn. of αolefins by reducing TiCl4 with an org. Al cpd. in the presence of aliphatic hydrocarbons and ether and treating the product with TiCl4.
COPYRIGHT: (C)1978,JPO&Japio
JP4412377A 1977-04-19 1977-04-19 Production of titanium trichloride for alpha-olefin polymerization Granted JPS53129195A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4412377A JPS53129195A (en) 1977-04-19 1977-04-19 Production of titanium trichloride for alpha-olefin polymerization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4412377A JPS53129195A (en) 1977-04-19 1977-04-19 Production of titanium trichloride for alpha-olefin polymerization

Publications (2)

Publication Number Publication Date
JPS53129195A true JPS53129195A (en) 1978-11-10
JPS5626617B2 JPS5626617B2 (en) 1981-06-19

Family

ID=12682817

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4412377A Granted JPS53129195A (en) 1977-04-19 1977-04-19 Production of titanium trichloride for alpha-olefin polymerization

Country Status (1)

Country Link
JP (1) JPS53129195A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1139450A (en) * 1967-12-27 1969-01-08 Shell Int Research Process for the preparation of a catalyst-forming component suitable for polymerizing -‡-olefins to powders with improved properties
JPS4734478A (en) * 1971-03-23 1972-11-21
JPS5116298A (en) * 1974-07-31 1976-02-09 Mitsubishi Chem Ind
JPS5132493A (en) * 1974-09-13 1976-03-19 Mitsubishi Chem Ind Arufua orefuinjugoyoshokubai no seiho
JPS5176196A (en) * 1974-12-27 1976-07-01 Mitsubishi Chem Ind Arufua orefuinjugoyokotaisanenkachitannoseizoho

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1139450A (en) * 1967-12-27 1969-01-08 Shell Int Research Process for the preparation of a catalyst-forming component suitable for polymerizing -‡-olefins to powders with improved properties
JPS4734478A (en) * 1971-03-23 1972-11-21
JPS5116298A (en) * 1974-07-31 1976-02-09 Mitsubishi Chem Ind
JPS5132493A (en) * 1974-09-13 1976-03-19 Mitsubishi Chem Ind Arufua orefuinjugoyoshokubai no seiho
JPS5176196A (en) * 1974-12-27 1976-07-01 Mitsubishi Chem Ind Arufua orefuinjugoyokotaisanenkachitannoseizoho

Also Published As

Publication number Publication date
JPS5626617B2 (en) 1981-06-19

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