JPS61250004A - α―オレフィン重合用触媒生成物 - Google Patents

α―オレフィン重合用触媒生成物

Info

Publication number
JPS61250004A
JPS61250004A JP60089118A JP8911885A JPS61250004A JP S61250004 A JPS61250004 A JP S61250004A JP 60089118 A JP60089118 A JP 60089118A JP 8911885 A JP8911885 A JP 8911885A JP S61250004 A JPS61250004 A JP S61250004A
Authority
JP
Japan
Prior art keywords
catalyst
hydrocarpyl
component
group
polymerization
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
JP60089118A
Other languages
English (en)
Japanese (ja)
Other versions
JPH051802B2 (enExample
Inventor
リカルド フアンテス ジユニア
カルビン ポール イスニアルト
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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
Priority claimed from US06/542,854 external-priority patent/US4529715A/en
Priority claimed from CA000478027A external-priority patent/CA1237711A/en
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of JPS61250004A publication Critical patent/JPS61250004A/ja
Publication of JPH051802B2 publication Critical patent/JPH051802B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
JP60089118A 1982-07-29 1985-04-26 α―オレフィン重合用触媒生成物 Granted JPS61250004A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US40325282A 1982-07-29 1982-07-29
US06/542,854 US4529715A (en) 1983-10-17 1983-10-17 Catalyst prepared from organomagnesium compound, carbon dioxide, reducing aluminum source, transition metal compound and zinc compound
CA000478027A CA1237711A (en) 1982-07-29 1985-04-01 CATALYST PREPARED FROM ORGANOMAGNESIUM COMPOUND, ORGANIC HYDRAOXYL-CONTAINING COMPOUND, REDUCING HALIDE SOURCE AND TRANSITION METAL COMPOUND AND A PROCESS FOR .alpha.-OLEFIN POLYMERIZATION USING SUCH CATALYST

Publications (2)

Publication Number Publication Date
JPS61250004A true JPS61250004A (ja) 1986-11-07
JPH051802B2 JPH051802B2 (enExample) 1993-01-11

Family

ID=27167506

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60089118A Granted JPS61250004A (ja) 1982-07-29 1985-04-26 α―オレフィン重合用触媒生成物

Country Status (1)

Country Link
JP (1) JPS61250004A (enExample)

Also Published As

Publication number Publication date
JPH051802B2 (enExample) 1993-01-11

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees