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JPS56125407A - Production of magnesium-containing solid - Google Patents

Production of magnesium-containing solid

Info

Publication number
JPS56125407A
JPS56125407A JP16673680A JP16673680A JPS56125407A JP S56125407 A JPS56125407 A JP S56125407A JP 16673680 A JP16673680 A JP 16673680A JP 16673680 A JP16673680 A JP 16673680A JP S56125407 A JPS56125407 A JP S56125407A
Authority
JP
Japan
Prior art keywords
magnesium
containing solid
cycloalkyl
aryl
alkyl
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
JP16673680A
Other languages
Japanese (ja)
Other versions
JPS6011047B2 (en
Inventor
Masabumi Imai
Hiroshi Ueno
Naomi Inaba
Makoto Yoda
Shozo Wada
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.)
Tonen General Sekiyu KK
Original Assignee
Toa Nenryo Kogyyo KK
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 Toa Nenryo Kogyyo KK filed Critical Toa Nenryo Kogyyo KK
Priority to JP16673680A priority Critical patent/JPS6011047B2/en
Publication of JPS56125407A publication Critical patent/JPS56125407A/en
Publication of JPS6011047B2 publication Critical patent/JPS6011047B2/en
Expired legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To obtain an Mg-containing solid suitable as a highly active catalyst support for the production of polyolefins having high stereoregularity, by contacting metallic magnesium with a halogenated hydrocarbon and a specified alkoxy compound.
CONSTITUTION: A magnesium-containing solid useful as a support for various catalysts is obtained by contacting (A) metallic magnesium with (B) a halogenated hydrocarbon of the formula: RX wherein R is a C1W20 alkyl, aryl or cycloalkyl and X is a halogen, such as ethyl chloride, cyclohexyl chloride or chlorobenzene and (C) a compound of the formula, wherein X' is H or a halogen, a C1W10 alkyl, aryl or cycloalkyl, R' is a C1W20 alkyl, aryl or cycloalkyl and m is 0W2, such as ethyl orthoformate, butyl orthoformate or ethylidene dimethyl ether.
COPYRIGHT: (C)1981,JPO&Japio
JP16673680A 1980-11-28 1980-11-28 Method for manufacturing catalyst carrier for olefin polymerization Expired JPS6011047B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16673680A JPS6011047B2 (en) 1980-11-28 1980-11-28 Method for manufacturing catalyst carrier for olefin polymerization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16673680A JPS6011047B2 (en) 1980-11-28 1980-11-28 Method for manufacturing catalyst carrier for olefin polymerization

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP10968179A Division JPS5634707A (en) 1979-08-30 1979-08-30 Alpha-olefin polymerization catalyst component, and its use

Publications (2)

Publication Number Publication Date
JPS56125407A true JPS56125407A (en) 1981-10-01
JPS6011047B2 JPS6011047B2 (en) 1985-03-22

Family

ID=15836791

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16673680A Expired JPS6011047B2 (en) 1980-11-28 1980-11-28 Method for manufacturing catalyst carrier for olefin polymerization

Country Status (1)

Country Link
JP (1) JPS6011047B2 (en)

Also Published As

Publication number Publication date
JPS6011047B2 (en) 1985-03-22

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