JPS52127491A - Production of titanium catalyst component - Google Patents

Production of titanium catalyst component

Info

Publication number
JPS52127491A
JPS52127491A JP4417576A JP4417576A JPS52127491A JP S52127491 A JPS52127491 A JP S52127491A JP 4417576 A JP4417576 A JP 4417576A JP 4417576 A JP4417576 A JP 4417576A JP S52127491 A JPS52127491 A JP S52127491A
Authority
JP
Japan
Prior art keywords
catalyst component
production
titanium catalyst
ticl
olefins
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
JP4417576A
Other languages
Japanese (ja)
Other versions
JPS579566B2 (en
Inventor
Yoshikuni Soma
Shunji Arita
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.)
Mitsui Petrochemical Industries Ltd
Original Assignee
Mitsui Petrochemical Industries 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 Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Priority to JP4417576A priority Critical patent/JPS52127491A/en
Publication of JPS52127491A publication Critical patent/JPS52127491A/en
Publication of JPS579566B2 publication Critical patent/JPS579566B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a Ti catalyst component suitable for high active, high stereoregular (co)polymerization of α-olefins by reducing TiCl4 with two kinds of organic Al compounds in two steps; treating the reduced solid mater with electron donor; and reacting the treated matter with TiCl4.
COPYRIGHT: (C)1977,JPO&Japio
JP4417576A 1976-04-20 1976-04-20 Production of titanium catalyst component Granted JPS52127491A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4417576A JPS52127491A (en) 1976-04-20 1976-04-20 Production of titanium catalyst component

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4417576A JPS52127491A (en) 1976-04-20 1976-04-20 Production of titanium catalyst component

Publications (2)

Publication Number Publication Date
JPS52127491A true JPS52127491A (en) 1977-10-26
JPS579566B2 JPS579566B2 (en) 1982-02-22

Family

ID=12684233

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4417576A Granted JPS52127491A (en) 1976-04-20 1976-04-20 Production of titanium catalyst component

Country Status (1)

Country Link
JP (1) JPS52127491A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0517263Y2 (en) * 1986-04-25 1993-05-10

Also Published As

Publication number Publication date
JPS579566B2 (en) 1982-02-22

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