JPS51111281A - Method of oleffin polymerization - Google Patents

Method of oleffin polymerization

Info

Publication number
JPS51111281A
JPS51111281A JP3561575A JP3561575A JPS51111281A JP S51111281 A JPS51111281 A JP S51111281A JP 3561575 A JP3561575 A JP 3561575A JP 3561575 A JP3561575 A JP 3561575A JP S51111281 A JPS51111281 A JP S51111281A
Authority
JP
Japan
Prior art keywords
oleffin
polymerization
catalyst
resulatnt
annecessary
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
JP3561575A
Other languages
Japanese (ja)
Other versions
JPS536019B2 (en
Inventor
Tadashi Ikegami
Hisaya Sakurai
Yukichi Takashi
Hideo Morita
Toshio Sato
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP3561575A priority Critical patent/JPS51111281A/en
Publication of JPS51111281A publication Critical patent/JPS51111281A/en
Publication of JPS536019B2 publication Critical patent/JPS536019B2/ja
Granted legal-status Critical Current

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

Abstract

PURPOSE: Olefins are polymerized by use of a catalyst of such high activity that catalyst removal from the resulatnt polymer is annecessary, which is prepd. by reacting a specific solid substance and a metal complex.
COPYRIGHT: (C)1976,JPO&Japio
JP3561575A 1975-03-26 1975-03-26 Method of oleffin polymerization Granted JPS51111281A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3561575A JPS51111281A (en) 1975-03-26 1975-03-26 Method of oleffin polymerization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3561575A JPS51111281A (en) 1975-03-26 1975-03-26 Method of oleffin polymerization

Publications (2)

Publication Number Publication Date
JPS51111281A true JPS51111281A (en) 1976-10-01
JPS536019B2 JPS536019B2 (en) 1978-03-03

Family

ID=12446740

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3561575A Granted JPS51111281A (en) 1975-03-26 1975-03-26 Method of oleffin polymerization

Country Status (1)

Country Link
JP (1) JPS51111281A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4456547A (en) * 1982-10-21 1984-06-26 Fuentes Jr Ricardo Catalyst prepared from organomagnesium compound, organic hydroxyl-containing compound, reducing halide source and complex formed from admixture of a transition metal compound and an organozinc compound
US4496660A (en) * 1980-10-01 1985-01-29 The Dow Chemical Company Catalyst prepared from organo-magnesium compound; oxygen- or nitrogen-containing compound; halide source; transition metal compound and reducing agent
US4496661A (en) * 1983-10-24 1985-01-29 The Dow Chemical Company High efficiency catalyst for polymerizing olefins
US4529715A (en) * 1983-10-17 1985-07-16 The Dow Chemical Company Catalyst prepared from organomagnesium compound, carbon dioxide, reducing aluminum source, transition metal compound and zinc compound
US4544647A (en) * 1982-07-29 1985-10-01 The Dow Chemical Company Catalyst prepared from organomagnesium compound, organic hydroxyl-containing compound, reducing halide source and transition metal compound
US4604374A (en) * 1982-09-20 1986-08-05 The Dow Chemical Company Catalyst prepared from organomagnesium compound, epihalohydrin reducing halide source and transition metal compound
US4605715A (en) * 1982-09-20 1986-08-12 The Dow Chemical Company Process for polymerizing olefins in the presence of a catalyst prepared from organomagnesium compound, epihalohydrin reducing halide source and transition metal compound
US4661465A (en) * 1985-10-31 1987-04-28 The Dow Chemical Company Method for preparing transition metal component of Ziegler-Natta catalysts
US5045612A (en) * 1990-04-18 1991-09-03 The Dow Chemical Company Catalyst and process for polymerizing olefins
US5114897A (en) * 1990-04-18 1992-05-19 The Dow Chemical Company Catalyst and process for polymerizing olefins

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54160930U (en) * 1978-04-29 1979-11-10

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4496660A (en) * 1980-10-01 1985-01-29 The Dow Chemical Company Catalyst prepared from organo-magnesium compound; oxygen- or nitrogen-containing compound; halide source; transition metal compound and reducing agent
US4544647A (en) * 1982-07-29 1985-10-01 The Dow Chemical Company Catalyst prepared from organomagnesium compound, organic hydroxyl-containing compound, reducing halide source and transition metal compound
US4604374A (en) * 1982-09-20 1986-08-05 The Dow Chemical Company Catalyst prepared from organomagnesium compound, epihalohydrin reducing halide source and transition metal compound
US4605715A (en) * 1982-09-20 1986-08-12 The Dow Chemical Company Process for polymerizing olefins in the presence of a catalyst prepared from organomagnesium compound, epihalohydrin reducing halide source and transition metal compound
US4456547A (en) * 1982-10-21 1984-06-26 Fuentes Jr Ricardo Catalyst prepared from organomagnesium compound, organic hydroxyl-containing compound, reducing halide source and complex formed from admixture of a transition metal compound and an organozinc compound
US4529715A (en) * 1983-10-17 1985-07-16 The Dow Chemical Company Catalyst prepared from organomagnesium compound, carbon dioxide, reducing aluminum source, transition metal compound and zinc compound
US4496661A (en) * 1983-10-24 1985-01-29 The Dow Chemical Company High efficiency catalyst for polymerizing olefins
US4661465A (en) * 1985-10-31 1987-04-28 The Dow Chemical Company Method for preparing transition metal component of Ziegler-Natta catalysts
US5045612A (en) * 1990-04-18 1991-09-03 The Dow Chemical Company Catalyst and process for polymerizing olefins
US5114897A (en) * 1990-04-18 1992-05-19 The Dow Chemical Company Catalyst and process for polymerizing olefins

Also Published As

Publication number Publication date
JPS536019B2 (en) 1978-03-03

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