FR2356676A1 - PROCESS FOR (CO) POLYMERIZATION OF OLEFINS CONTAINING AT LEAST 3 CARBON ATOMS, IN THE PRESENCE OF A CATALYST CONTAINING THE REACTION PRODUCT OF IN PARTICULAR A TITANIUM COMPOUND WITH A HALOGEN-FREE ORGANIC MAGNESIUM COMPOUND - Google Patents

PROCESS FOR (CO) POLYMERIZATION OF OLEFINS CONTAINING AT LEAST 3 CARBON ATOMS, IN THE PRESENCE OF A CATALYST CONTAINING THE REACTION PRODUCT OF IN PARTICULAR A TITANIUM COMPOUND WITH A HALOGEN-FREE ORGANIC MAGNESIUM COMPOUND

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Publication number
FR2356676A1
FR2356676A1 FR7719819A FR7719819A FR2356676A1 FR 2356676 A1 FR2356676 A1 FR 2356676A1 FR 7719819 A FR7719819 A FR 7719819A FR 7719819 A FR7719819 A FR 7719819A FR 2356676 A1 FR2356676 A1 FR 2356676A1
Authority
FR
France
Prior art keywords
halogen
carbon atoms
compound
reaction product
titanium
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
FR7719819A
Other languages
French (fr)
Other versions
FR2356676B1 (en
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.)
Mitsui Petrochemical Industries Ltd
Original Assignee
Mitsui Petrochemical Industries 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 Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Publication of FR2356676A1 publication Critical patent/FR2356676A1/en
Application granted granted Critical
Publication of FR2356676B1 publication Critical patent/FR2356676B1/fr
Granted legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Medicinal Preparation (AREA)

Abstract

L'invention concerne un procédé de production d'un polymère ou d'un copolymère d'une oléfine contenant au moins 3 atomes de carbone, et qui consiste à polymériser ou à copolymériser au moins une oléfine contenant au moins 3 atomes de carbone, ou à copolymériser l'oléfine avec jusqu'à 10 moles% d'éthylène et/ou d'une dioléfine, en présence d'un catalyseur composé de A une composition de titane solide contenant du magnésium et B un composé organométallique d'un métal des groupes I à III de la table périodique. Selon l'invention, la composition de titane solide A est un produit réactionnel formé en mettant en contact : - un composé de magnésium organique sans halogène ayant pour formule Mg(OR)n (OR')n-2) où R et R' sont identiques ou différents et où chacun represente un groupe alcoyle qui peut être substitué, ou un groupe aryle, qui peut être substitué et n est un nombre de 0 à 2, - un donneur d'électrons, et - un composé de titane halogéné, et à un rapport molaire halogène/titane d'au moins 6 et un rapport molaire donneur d'électrons/titane d'au moins 0,1. L'invention s'applique notamment à la préparation du polypropylène.The invention relates to a process for producing a polymer or copolymer of an olefin containing at least 3 carbon atoms, and comprising polymerizing or copolymerizing at least one olefin containing at least 3 carbon atoms, or copolymerizing the olefin with up to 10 mole% ethylene and / or a diolefin, in the presence of a catalyst composed of A a solid titanium composition containing magnesium and B an organometallic compound of a metal of groups I to III of the periodic table. According to the invention, the solid titanium composition A is a reaction product formed by bringing into contact: a halogen-free organic magnesium compound having the formula Mg (OR) n (OR ') n-2) where R and R' are the same or different and where each represents an alkyl group which may be substituted, or an aryl group, which may be substituted and n is a number from 0 to 2, - an electron donor, and - a halogenated titanium compound, and at a halogen / titanium molar ratio of at least 6 and an electron donor / titanium molar ratio of at least 0.1. The invention applies in particular to the preparation of polypropylene.

FR7719819A 1976-06-29 1977-06-28 PROCESS FOR (CO) POLYMERIZATION OF OLEFINS CONTAINING AT LEAST 3 CARBON ATOMS, IN THE PRESENCE OF A CATALYST CONTAINING THE REACTION PRODUCT OF IN PARTICULAR A TITANIUM COMPOUND WITH A HALOGEN-FREE ORGANIC MAGNESIUM COMPOUND Granted FR2356676A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51076085A JPS5952166B2 (en) 1976-06-29 1976-06-29 Method for manufacturing polyolefin

Publications (2)

Publication Number Publication Date
FR2356676A1 true FR2356676A1 (en) 1978-01-27
FR2356676B1 FR2356676B1 (en) 1980-08-01

Family

ID=13594978

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7719819A Granted FR2356676A1 (en) 1976-06-29 1977-06-28 PROCESS FOR (CO) POLYMERIZATION OF OLEFINS CONTAINING AT LEAST 3 CARBON ATOMS, IN THE PRESENCE OF A CATALYST CONTAINING THE REACTION PRODUCT OF IN PARTICULAR A TITANIUM COMPOUND WITH A HALOGEN-FREE ORGANIC MAGNESIUM COMPOUND

Country Status (17)

Country Link
JP (1) JPS5952166B2 (en)
AT (1) AT350257B (en)
AU (1) AU505148B2 (en)
BE (1) BE856189A (en)
BR (1) BR7704220A (en)
CA (1) CA1082846A (en)
DE (1) DE2729196A1 (en)
ES (1) ES460188A1 (en)
FR (1) FR2356676A1 (en)
GB (1) GB1554340A (en)
IT (1) IT1081505B (en)
NL (1) NL169324C (en)
NO (1) NO150721C (en)
PH (1) PH14174A (en)
PT (1) PT66733B (en)
SE (1) SE435518B (en)
ZA (1) ZA773671B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0429128A2 (en) * 1989-11-16 1991-05-29 Shell Internationale Researchmaatschappij B.V. Olefin polymerization catalysts

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US4225485A (en) 1978-07-24 1980-09-30 Miles Laboratories, Inc. Chemiluminescent naphthalene-1,2-dicarboxylic acid hydrazide-labeled polypeptides and proteins
US4331808A (en) 1978-07-24 1982-05-25 Miles Laboratories, Inc. Chemiluminescent naphthalene-1,2-dicarboxylic acid hydrazide-labeled haptens
US4324690A (en) 1979-02-15 1982-04-13 Standard Oil Company (Indiana) Alpha-olefin polymerization catalyst
US4277370A (en) * 1979-02-15 1981-07-07 Standard Oil Company (Indiana) Alpha-olefin polymerization catalyst
EP0019312B1 (en) 1979-04-30 1983-08-17 Shell Internationale Researchmaatschappij B.V. Olefin polymerization catalyst compositions and a process for the polymerization of olefins employing such compositions
CA1141093A (en) 1979-05-17 1983-02-08 Brian L. Goodall Olefin polymerization catalyst compositions and a process for the polymerization of olefins employing such compositions
JPS5950246B2 (en) 1979-10-16 1984-12-07 三井化学株式会社 Production method of olefin copolymer for molding
JPS5763309A (en) * 1980-10-03 1982-04-16 Idemitsu Kosan Co Ltd Polymerization of alpha-olefin
AT377625B (en) * 1981-06-29 1985-04-10 Georges A Cournoyer DEVICE FOR TEACHING MUSIC SCREENS AND INTERVALS
DE3219117A1 (en) * 1982-05-21 1983-11-24 Hoechst Ag, 6230 Frankfurt METHOD FOR PRODUCING A CATALYST COMPONENT AND THEIR USE FOR THE POLYMERIZATION OF OLEFINS
JPS5938211A (en) * 1982-08-30 1984-03-02 Idemitsu Kosan Co Ltd Polymerization of alpha-olefin
US4419269A (en) 1982-12-06 1983-12-06 The Dow Chemical Company Transition metal containing catalyst
SE438091B (en) * 1983-06-08 1985-04-01 Gote Palsgard COORDINATE REGISTRATION DEVICE
US4866022A (en) * 1984-03-23 1989-09-12 Amoco Corporation Olefin polymerization catalyst
JPS60220805A (en) * 1984-04-17 1985-11-05 Kawasaki Heavy Ind Ltd Device for forming solid shape
US4618662A (en) * 1984-04-23 1986-10-21 Mobil Oil Corporation Catalyst composition for polymerizing alpha-olefins
JPS61108611A (en) * 1984-11-01 1986-05-27 Toho Titanium Co Ltd Catalyst component for olefin polymerization and catalyst
GB8521431D0 (en) * 1985-08-28 1985-10-02 Shell Int Research Spherical magnesium alkoxide particles
US4829038A (en) * 1986-06-17 1989-05-09 Amoco Corporation Alpha-olefin polymerization catalyst system including an advantageous modifier component
US4914069A (en) * 1987-05-04 1990-04-03 Shell Oil Company Preparation of olefin polymerization catalyst component
US4948770A (en) * 1987-06-29 1990-08-14 Shell Oil Company Method for crystallizing magnesium chloride and method for using in a catalyst composition
US4818799A (en) * 1987-11-13 1989-04-04 Shell Oil Company Process for the in-reactor stabilization of polyolefins
US4870039A (en) * 1987-11-24 1989-09-26 Shell Oil Company Olefin polymerization catalysts from soluble magnesium alkoxides made from mixed magnesium alkyls and aryls
US4870040A (en) * 1987-11-24 1989-09-26 Shell Oil Company Olefin polymerization catalysts from soluble magnesium alkoxides made from alkyl or aryl magnesium mixed with a branched or aromatic aldehyde
US5270410A (en) * 1989-04-25 1993-12-14 Shell Oil Company Process for the production of elastomeric, primarily syndiotactic polypropylene and catalysts for use in said process
US5270276A (en) * 1989-04-25 1993-12-14 Shell Oil Company Process for the production of elastomeric, primarily syndiotactic polypropylene and catalysts for use in said process
US4971936A (en) * 1989-07-10 1990-11-20 Shell Oil Company Catalyst component for making primarily isotactic elastomeric polypropylene or polybutene
US5089573A (en) * 1990-02-26 1992-02-18 Shell Oil Company Process for the production of elastomeric, primarily isotactic polyolefins and catalysts for use in said process
US5118767A (en) * 1990-02-26 1992-06-02 Shell Oil Company Process for producing mildly elastomeric primarily isotatic polypropylene and poly-1-butene
US5118649A (en) * 1990-02-26 1992-06-02 Shell Oil Company Process for the production of elastomeric primarily isotactic polyolefins and catalysts for use in said process
JP2958923B2 (en) * 1990-04-27 1999-10-06 東邦チタニウム株式会社 Solid catalyst components and catalysts for olefin polymerization
JPH07239219A (en) * 1990-04-30 1995-09-12 Korea Mach Res Inst Method and device for measuring profile shape of tire edge without contact
US5164352A (en) * 1990-05-11 1992-11-17 Shell Oil Company Process for the production of elastomeric, primarily isotactic polyolefins and catalysts for use in said process
US5118768A (en) * 1990-05-11 1992-06-02 Shell Oil Company Process for the production of elastomeric, primarily isotactic polyolefins and catalysts for use in said process
KR100341040B1 (en) 1994-08-18 2002-11-23 칫소가부시키가이샤 High Rigidity Propylene-Ethylene Block Copolymer Composition and Its Manufacturing Method
JP3355864B2 (en) * 1995-04-24 2002-12-09 チッソ株式会社 Continuous production of high-rigidity propylene / ethylene block copolymer
FR2802833B1 (en) * 1999-12-24 2002-05-10 Inst Francais Du Petrole CATALYTIC COMPOSITION AND PROCESS FOR THE OLIGOMERIZATION OF ETHYLENE, PARTICULARLY HEXENE-1
CN102491874B (en) * 2011-12-08 2015-05-20 中国科学院长春应用化学研究所 Metallic alkoxy complex, catalyst composition and preparation method of poly-caprolactone or poly-lactide
US11162050B2 (en) 2016-12-27 2021-11-02 Mitsui Chemicals, Inc. Lubricating oil composition, viscosity modifier for lubricating oil, and additive composition for lubricating oil
EP4023737A4 (en) 2019-08-29 2023-08-30 Mitsui Chemicals, Inc. Lubricating oil composition
CN116023552A (en) * 2021-10-27 2023-04-28 中国石油化工股份有限公司 Catalyst and catalyst system for olefin polymerization
CN116023554A (en) * 2021-10-27 2023-04-28 中国石油化工股份有限公司 Catalyst active component, solid catalyst and catalyst system for olefin polymerization

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DE2111455A1 (en) * 1971-03-10 1972-09-28 Hoechst Ag Process for the production of polyolefins
GB1492618A (en) * 1974-02-01 1977-11-23 Mitsui Petrochemical Ind Process for preparing highly stereoregular polyolefins and catalyst used therefor
IT1005486B (en) * 1974-02-15 1976-08-20 Montedison Spa THERMOPLASTIC RUBBERS AND THE PROCESS FOR THEIR PREPARATION
JPS5298076A (en) * 1976-02-13 1977-08-17 Mitsubishi Chem Ind Ltd Preparation of polyolefins

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0429128A2 (en) * 1989-11-16 1991-05-29 Shell Internationale Researchmaatschappij B.V. Olefin polymerization catalysts
EP0429128A3 (en) * 1989-11-16 1991-09-18 Shell Internationale Research Maatschappij B.V. Olefin polymerization catalysts
TR24733A (en) * 1989-11-16 1992-03-01 Shell Int Research OLEFIN POLYMERIZATION CATALIZERS.

Also Published As

Publication number Publication date
SE435518B (en) 1984-10-01
NL169324C (en) 1982-07-01
ATA457177A (en) 1978-10-15
PT66733A (en) 1977-07-01
NL169324B (en) 1982-02-01
ES460188A1 (en) 1978-05-01
DE2729196A1 (en) 1978-01-05
IT1081505B (en) 1985-05-21
BR7704220A (en) 1978-04-04
CA1082846A (en) 1980-07-29
FR2356676B1 (en) 1980-08-01
NO150721B (en) 1984-08-27
NO150721C (en) 1984-12-05
NO772287L (en) 1977-12-30
GB1554340A (en) 1979-10-17
AU505148B2 (en) 1979-11-08
DE2729196C2 (en) 1987-07-23
AU2633977A (en) 1979-01-04
ZA773671B (en) 1978-05-30
JPS532580A (en) 1978-01-11
AT350257B (en) 1979-05-25
JPS5952166B2 (en) 1984-12-18
SE7707468L (en) 1977-12-30
PT66733B (en) 1978-11-24
BE856189A (en) 1977-12-28
NL7707220A (en) 1978-01-02
PH14174A (en) 1981-03-19

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