JPS55127405A - Preparation of olefin polymer - Google Patents

Preparation of olefin polymer

Info

Publication number
JPS55127405A
JPS55127405A JP3454479A JP3454479A JPS55127405A JP S55127405 A JPS55127405 A JP S55127405A JP 3454479 A JP3454479 A JP 3454479A JP 3454479 A JP3454479 A JP 3454479A JP S55127405 A JPS55127405 A JP S55127405A
Authority
JP
Japan
Prior art keywords
phosphorus
compound
catalyst
halide
supported
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
JP3454479A
Other languages
Japanese (ja)
Other versions
JPS6329682B2 (en
Inventor
Shinichi Yoshida
Hitoshi Futamura
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.)
Mitsubishi Petrochemical Co Ltd
Original Assignee
Mitsubishi Petrochemical 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 Mitsubishi Petrochemical Co Ltd filed Critical Mitsubishi Petrochemical Co Ltd
Priority to JP3454479A priority Critical patent/JPS55127405A/en
Priority to FR8006345A priority patent/FR2452498A1/en
Priority to GB8009852A priority patent/GB2049709B/en
Priority to DE19803011326 priority patent/DE3011326A1/en
Publication of JPS55127405A publication Critical patent/JPS55127405A/en
Publication of JPS6329682B2 publication Critical patent/JPS6329682B2/ja
Granted 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 polymerize olefins in good yield, by using a catalyst composed of a solid component containing a titanium halide etc. supported on a metal oxide carrier treated with a phosphorus halide compound, and of an organoaluminum compound.
CONSTITUTION: (a) A solid component containing a magnesium halide, titanium halide compound and an electron-donor compound, such as methyl benzoate or methyl methacrylate, supported on an metal oxide carrier containing silica, alumina, magnesia, titania, baria or double oxide thereof treated with a phosphorus halide compound, such as phosphorus pentachloride, phosphorus oxychloride and phosphorus tribromide, is compounded with (b) an organoaluminum compound such as triethylaluminum or trioctylaluminum, to obtain a catalyst. Then purpose polymer is obtained by contacting olefins such as ethylene or propylene with the catalyst.
COPYRIGHT: (C)1980,JPO&Japio
JP3454479A 1979-03-24 1979-03-24 Preparation of olefin polymer Granted JPS55127405A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP3454479A JPS55127405A (en) 1979-03-24 1979-03-24 Preparation of olefin polymer
FR8006345A FR2452498A1 (en) 1979-03-24 1980-03-21 PROCESS FOR THE PREPARATION OF POLYOLEFINS
GB8009852A GB2049709B (en) 1979-03-24 1980-03-24 Process for preparing an olefin polymer
DE19803011326 DE3011326A1 (en) 1979-03-24 1980-03-24 METHOD FOR PRODUCING OLEFIN POLYMERS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3454479A JPS55127405A (en) 1979-03-24 1979-03-24 Preparation of olefin polymer

Publications (2)

Publication Number Publication Date
JPS55127405A true JPS55127405A (en) 1980-10-02
JPS6329682B2 JPS6329682B2 (en) 1988-06-15

Family

ID=12417237

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3454479A Granted JPS55127405A (en) 1979-03-24 1979-03-24 Preparation of olefin polymer

Country Status (1)

Country Link
JP (1) JPS55127405A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59113007A (en) * 1982-12-18 1984-06-29 Mitsui Toatsu Chem Inc Method for copolymerizing olefin

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59113007A (en) * 1982-12-18 1984-06-29 Mitsui Toatsu Chem Inc Method for copolymerizing olefin
JPH0437086B2 (en) * 1982-12-18 1992-06-18 Mitsui Toatsu Chemicals

Also Published As

Publication number Publication date
JPS6329682B2 (en) 1988-06-15

Similar Documents

Publication Publication Date Title
DE3460680D1 (en) Process for the preparation of a transition metal component for an olefin polymerisation catalytic system
JPS5418886A (en) Production of olefin polymer
JPS52147688A (en) Preparation of polyolefin
NO169294C (en) PROCEDURE FOR THE PREPARATION OF A SOLID CATALYST COMPONENT, POLYMERIZATION OF POLYMERIZATION AND COPOLYMERIZATION OF OLEFINES, AND PROCEDURE FOR HOMOPOLYMERIZATION AND COPOLYMERIZATION OF OLEFINES
JPS5554309A (en) Preparation of ethylene copolymer
JPS5455092A (en) Preparation of flexible resin
JPS5645909A (en) Polymerization of alpha-olefin
JPS52110793A (en) Preparation of highly crystalline olefin polymers
JPS5373279A (en) Preparation of olefin polymer
ES472895A1 (en) Catalysts for the polymerization of olefins
JPS55127405A (en) Preparation of olefin polymer
JPS5411985A (en) Preparation of olefin polymer
JPS55116705A (en) Preparation of catalyst for polymerization of olefin
GB2114583B (en) Olefin polymerisation catalysts, methods for the production thereof and use in the polymerisation of olefins
JPS55155003A (en) Preparation of olefin polymer
JPS55123604A (en) Preparation of polyolefin
JPS5686905A (en) Preparation of olefinic polymer
JPS55151010A (en) Polymerization or copolymerization olefin
JPS54116079A (en) Stereoregular polymerization of olefin
JPS53117083A (en) Preparation of olefin polymers
JPS5418887A (en) Preparation of olefin polymer
JPS53106785A (en) Preparation of polyodlefin
JPS55116704A (en) Catalyst for polymerization of olefin
JPS535287A (en) Improved preparation of oleifn polymer
JPS572304A (en) Preparation of olefinic polymer