JPS55120606A - Polymerization of olefin - Google Patents

Polymerization of olefin

Info

Publication number
JPS55120606A
JPS55120606A JP2782279A JP2782279A JPS55120606A JP S55120606 A JPS55120606 A JP S55120606A JP 2782279 A JP2782279 A JP 2782279A JP 2782279 A JP2782279 A JP 2782279A JP S55120606 A JPS55120606 A JP S55120606A
Authority
JP
Japan
Prior art keywords
cpd
olefin
adduct
vanadium
polymerized
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
JP2782279A
Other languages
Japanese (ja)
Other versions
JPS638123B2 (en
Inventor
Yoshihisa Moriya
Kiyotaka Saito
Hideyuki Tanaka
Yutaka Mitsuta
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.)
Denka Co Ltd
Original Assignee
Denki Kagaku Kogyo 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 Denki Kagaku Kogyo KK filed Critical Denki Kagaku Kogyo KK
Priority to JP2782279A priority Critical patent/JPS55120606A/en
Publication of JPS55120606A publication Critical patent/JPS55120606A/en
Publication of JPS638123B2 publication Critical patent/JPS638123B2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To obtain stereospecific polyolefin in high yields by a method wherein olefin is polymerized in the presence of a catalyst consisting of organometallic cpd. and an adduct of a magnesium cpd. with a titanium halide or a vanadium cpd., an electron donor and an aluminum cpd.
CONSTITUTION: Olefin is polymerized or copolymerized in the presence of a catalyst consisting of a first component contg. an adduct of (A) a magnesium cpd. with (B) an aluminum cpd., (C) an electron donor and (D) a titanium halide or a vanadium cpd., and the second component contg. at least one organometallic cpd. selected from the cpd. of formulae I, II and III (wherein M1 is alkali metal; M2 is alkaline earth metal; X, Y, Z, W are H, 1W20C hydrocarbon gp.; B is hydrocarbon gp.; C is halogen, H; n is 1W3).
COPYRIGHT: (C)1980,JPO&Japio
JP2782279A 1979-03-10 1979-03-10 Polymerization of olefin Granted JPS55120606A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2782279A JPS55120606A (en) 1979-03-10 1979-03-10 Polymerization of olefin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2782279A JPS55120606A (en) 1979-03-10 1979-03-10 Polymerization of olefin

Publications (2)

Publication Number Publication Date
JPS55120606A true JPS55120606A (en) 1980-09-17
JPS638123B2 JPS638123B2 (en) 1988-02-20

Family

ID=12231638

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2782279A Granted JPS55120606A (en) 1979-03-10 1979-03-10 Polymerization of olefin

Country Status (1)

Country Link
JP (1) JPS55120606A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61174206A (en) * 1985-01-28 1986-08-05 Toa Nenryo Kogyo Kk Catalyst component for polymerization of olefin

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5418889A (en) * 1977-07-13 1979-02-13 Mitsui Petrochem Ind Ltd Polymerization or copolymerization of ethylene

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5418889A (en) * 1977-07-13 1979-02-13 Mitsui Petrochem Ind Ltd Polymerization or copolymerization of ethylene

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61174206A (en) * 1985-01-28 1986-08-05 Toa Nenryo Kogyo Kk Catalyst component for polymerization of olefin

Also Published As

Publication number Publication date
JPS638123B2 (en) 1988-02-20

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