IL95982A0 - Trialkyl aluminum olefin polymerization catalyst and method for the preparation thereof - Google Patents

Trialkyl aluminum olefin polymerization catalyst and method for the preparation thereof

Info

Publication number
IL95982A0
IL95982A0 IL95982A IL9598290A IL95982A0 IL 95982 A0 IL95982 A0 IL 95982A0 IL 95982 A IL95982 A IL 95982A IL 9598290 A IL9598290 A IL 9598290A IL 95982 A0 IL95982 A0 IL 95982A0
Authority
IL
Israel
Prior art keywords
preparation
polymerization catalyst
olefin polymerization
trialkyl aluminum
trialkyl
Prior art date
Application number
IL95982A
Other languages
English (en)
Original Assignee
Exxon Chemical Patents Inc
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 Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Publication of IL95982A0 publication Critical patent/IL95982A0/xx

Links

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
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2227/00—Photographic printing apparatus
    • G03B2227/32—Projection printing apparatus, e.g. enlarging apparatus, copying camera
    • G03B2227/325—Microcapsule copiers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/943—Polymerization with metallocene catalysts

Landscapes

  • 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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IL95982A 1989-10-16 1990-10-14 Trialkyl aluminum olefin polymerization catalyst and method for the preparation thereof IL95982A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/422,357 US5006500A (en) 1988-10-27 1989-10-16 Olefin polymerization catalyst from trialkylaluminum mixture, silica gel and a metallocene

Publications (1)

Publication Number Publication Date
IL95982A0 true IL95982A0 (en) 1991-07-18

Family

ID=23674542

Family Applications (1)

Application Number Title Priority Date Filing Date
IL95982A IL95982A0 (en) 1989-10-16 1990-10-14 Trialkyl aluminum olefin polymerization catalyst and method for the preparation thereof

Country Status (12)

Country Link
US (1) US5006500A (fr)
EP (1) EP0495849B1 (fr)
JP (1) JPH0713100B2 (fr)
KR (1) KR927003650A (fr)
AR (1) AR244711A1 (fr)
AU (1) AU6530890A (fr)
BR (1) BR9007756A (fr)
CA (1) CA2067177C (fr)
DE (1) DE69015369T2 (fr)
IL (1) IL95982A0 (fr)
PT (1) PT95599A (fr)
WO (1) WO1991005810A1 (fr)

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4032266A1 (de) * 1990-10-11 1992-04-16 Hoechst Ag Verfahren zur herstellung eines polyolefins
FI86989C (fi) * 1990-12-19 1992-11-10 Neste Oy Foerfarande foer framstaellning av en polymerisationskatalysatorkomponent foer olefiner, en polymerisationskatalysatorkomponent som har framstaellts enligt foerfarandet, och dess anvaendning
JP3048653B2 (ja) * 1991-02-07 2000-06-05 三菱化学株式会社 α‐オレフィン重合体の製造
FI112233B (fi) * 1992-04-01 2003-11-14 Basell Polyolefine Gmbh Katalyytti olefiinipolymerointia varten, menetelmä sen valmistamiseksi ja sen käyttö
EP0578838A1 (fr) * 1992-04-29 1994-01-19 Hoechst Aktiengesellschaft Catalysateur de polymérisation d'oléfines, procédé pour sa préparation et son utilisation
US5910464A (en) * 1992-06-18 1999-06-08 Montell Technology Company Bv Catalysts for the polymerization of olefins
ES2137266T3 (es) * 1992-07-01 1999-12-16 Exxon Chemical Patents Inc Catalizadores de polimerizacion de olefinas a base de metales de transicion.
US5608019A (en) * 1992-12-28 1997-03-04 Mobil Oil Corporation Temperature control of MW in olefin polymerization using supported metallocene catalyst
US5602067A (en) * 1992-12-28 1997-02-11 Mobil Oil Corporation Process and a catalyst for preventing reactor fouling
US5332706A (en) * 1992-12-28 1994-07-26 Mobil Oil Corporation Process and a catalyst for preventing reactor fouling
US5420220A (en) * 1993-03-25 1995-05-30 Mobil Oil Corporation LLDPE films
US5523136A (en) * 1993-04-30 1996-06-04 Cypress Packaging Packaging film, packages and methods for using them
EP0700464A1 (fr) * 1993-05-25 1996-03-13 Exxon Chemical Patents Inc. Nouvelles fibres en polyolefines et tissus fabriques a l'aide desdits fibres
US5414180A (en) * 1993-07-14 1995-05-09 Phillips Petroleum Company Organo-aluminoxy product and use
US5455741A (en) * 1993-10-26 1995-10-03 Pulse Engineering, Inc. Wire-lead through hole interconnect device
US5614456A (en) * 1993-11-15 1997-03-25 Mobil Oil Corporation Catalyst for bimodal molecular weight distribution ethylene polymers and copolymers
US5491207A (en) * 1993-12-14 1996-02-13 Exxon Chemical Patents Inc. Process of producing high molecular weight ethylene-α-olefin elastomers with an indenyl metallocene catalyst system
US5525678A (en) * 1994-09-22 1996-06-11 Mobil Oil Corporation Process for controlling the MWD of a broad/bimodal resin produced in a single reactor
US5565395A (en) * 1995-05-26 1996-10-15 Albemarle Corporation Aluminoxanate compositions
IT1276752B1 (it) * 1995-06-20 1997-11-03 Spherilene S P A Ora Montell I Catalizzatori e procedimenti per la polimerizzazione di olefine
US5882750A (en) * 1995-07-03 1999-03-16 Mobil Oil Corporation Single reactor bimodal HMW-HDPE film resin with improved bubble stability
CN1047388C (zh) * 1995-07-14 1999-12-15 中国石油化工总公司 负载型金属茂类化合物／铝氧烷催化剂的制备
US6486089B1 (en) 1995-11-09 2002-11-26 Exxonmobil Oil Corporation Bimetallic catalyst for ethylene polymerization reactions with uniform component distribution
US5749202A (en) * 1996-03-12 1998-05-12 Tenneco Packaging Stretch wrap films
US5902684A (en) * 1996-03-12 1999-05-11 Tenneco Packaging Inc. Multilayered Metallocene stretch wrap films
US5976682A (en) * 1996-03-12 1999-11-02 Tenneco Packaging Stretch wrap films
US5752362A (en) * 1996-03-12 1998-05-19 Tenneco Packaging Stretch wrap films
US5814399A (en) * 1996-03-12 1998-09-29 Tenneco Packaging Stretch wrap films
US5998017A (en) * 1996-03-12 1999-12-07 Tenneco Packaging Stretch wrap films
USRE38429E1 (en) * 1996-03-12 2004-02-17 Tyco Plastics Services Ag Stretch wrap films
US6417130B1 (en) 1996-03-25 2002-07-09 Exxonmobil Oil Corporation One pot preparation of bimetallic catalysts for ethylene 1-olefin copolymerization
WO1998002247A1 (fr) * 1996-07-15 1998-01-22 Mobil Oil Corporation Catalyseur bimetallique pretraite par comonomere pour le moulage par soufflage et pour des applications en films
US5919535A (en) * 1996-12-05 1999-07-06 Tenneco Packaging Fins for plastic bags
US5851070A (en) * 1996-12-05 1998-12-22 Tenneco Packaging Inc. Seals for plastic bags
US6376035B1 (en) 1996-12-05 2002-04-23 Pactiv Corporation Zipper fins for plastic bags
US5989725A (en) * 1997-01-16 1999-11-23 Tenneco Packaging Clear high molecular weight film
FI972230A7 (fi) 1997-01-28 1998-07-29 Borealis As Uusi homogeeninen olefiinien polymerointikatalysaattorikoostumus
FI970349A7 (fi) 1997-01-28 1998-07-29 Borealis As Uudet metalloseeniyhdisteiden aktivaattorisysteemit
US6005463A (en) * 1997-01-30 1999-12-21 Pulse Engineering Through-hole interconnect device with isolated wire-leads and component barriers
US6013378A (en) * 1997-03-17 2000-01-11 Tenneco Packaging HMW HDPE film with improved impact strength
US5907942A (en) * 1997-05-21 1999-06-01 Tenneco Packaging Stretch wrap films
US6093480A (en) * 1997-05-21 2000-07-25 Tenneco Packaging Stretch wrap films
US5922441A (en) * 1997-06-11 1999-07-13 Tenneco Packaging Inc. Stretch wrap films
US5907943A (en) * 1997-06-11 1999-06-01 Tenneco Packaging Inc. Stretch wrap films
US6051525A (en) * 1997-07-14 2000-04-18 Mobil Corporation Catalyst for the manufacture of polyethylene with a broad or bimodal molecular weight distribution
US6153551A (en) 1997-07-14 2000-11-28 Mobil Oil Corporation Preparation of supported catalyst using trialkylaluminum-metallocene contact products
US5990035A (en) * 1997-10-21 1999-11-23 Koeppl; Alexander Polymerization catalyst systems, their preparation, and use
US6083611A (en) * 1997-11-12 2000-07-04 Tenneco Packaging, Inc. Roll wrap film
DE69938848D1 (de) * 1998-02-04 2008-07-10 Agency Ind Science Techn Butadienpolymer und Verfahren zur Herstellung von konjugiertem Dienpolymer
GB9816940D0 (en) * 1998-08-05 1998-09-30 Bp Chem Int Ltd Polymerisation catalysts
US7247595B2 (en) * 1999-06-22 2007-07-24 Lg Chem, Ltd. Supported metallocene catalyst and olefin polymerization using the same
US7041618B2 (en) * 1999-06-22 2006-05-09 Lg Chemical Ltd. Supported metallocene catalyst and olefin polymerization using the same
CN1319638C (zh) 2001-06-13 2007-06-06 能源及环境国际有限公司 本体聚合反应器和聚合方法
WO2003048213A1 (fr) * 2001-11-30 2003-06-12 Exxonmobil Chemical Patents, Inc. Copolymere d'ethylene/d'alpha-olefine constitue d'une combinaison de catalyseurs a site unique et a site non unique, sa preparation et son utilisation
EP1352913B1 (fr) * 2002-04-08 2016-06-01 Tosoh Finechem Corporation Procédé pour la préparation de methylaluminoxane modifié comme composant catalytique pour la polymérisation d'olefins
US6884749B2 (en) 2002-10-17 2005-04-26 Equistar Chemicals L.P. Supported catalysts which reduce sheeting in olefin polymerization, process for the preparation and the use thereof
US20060247397A1 (en) * 2002-12-17 2006-11-02 Jacobsen Grant B Supported olefin polymerization catalyst
US8028588B2 (en) 2009-09-25 2011-10-04 Rosemount Inc. Flow measurement using near field microwaves
WO2014078919A1 (fr) 2012-11-26 2014-05-30 Braskem S.A. Catalyseur métallocène supporté sur support hybride, procédé d'obtention de celui-ci, procédé de polymérisation pour l 'obtention d'un homopolymère ou d'un copolymère d'éthylène à distribution de masse molaire large ou bimodale, utilisation du catalyseur de métallocène supporté et polymère d'éthylène à distribution de masse molaire large ou bimodale
EP3704164A4 (fr) * 2017-10-31 2020-12-23 ExxonMobil Chemical Patents Inc. Catalyseurs métallocènes monosites supportés sur silice exempts de toluène contenus dans une formation de mao supportéein-situ
US11021552B2 (en) 2017-10-31 2021-06-01 Exxonmobil Chemical Patents Inc. Toluene free silica supported single-site metallocene catalysts from in-situ supported alumoxane formation in aliphatic solvents
US11161922B2 (en) 2017-10-31 2021-11-02 Exxonmobil Chemical Patents Inc. Toluene free silica supported single-site metallocene catalysts from in-situ supported MAO formation in aliphatic solvents
US20240092947A1 (en) 2020-11-23 2024-03-21 Exxonmobil Chemical Patents Inc. Improved In-Situ MAO Derived Silica Supported Single-Site Metallocene Catalysts
KR20250029161A (ko) 2022-06-24 2025-03-04 엑손모빌 케미칼 패턴츠 인코포레이티드 계내 mao 담지화의 저비용 공정 및 유도되어 완성된 폴리올레핀 촉매

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2608933A1 (de) * 1976-03-04 1977-09-08 Basf Ag Verfahren zum herstellen von polyaethylen
DE2608863A1 (de) * 1976-03-04 1977-09-08 Basf Ag Verfahren zum herstellen von polyaethylen
DE3007433C2 (de) * 1980-02-28 1982-06-16 Maizena Gmbh, 2000 Hamburg Verfahren zur Herstellung von Polymermassen aus Polyolefinen und Stärke und/oder Lignin sowie gegebenenfalls Cellulosefasern
DE3007725A1 (de) * 1980-02-29 1981-09-17 Hansjörg Prof. Dr. 2000 Hamburg Sinn Verfahren zur herstellung von polyethylen, polypropylen und copolymeren
DE3240382A1 (de) * 1982-11-02 1984-05-03 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von gefuellten polyolefinen
DE3424697C2 (de) * 1984-07-05 1999-07-08 Targor Gmbh Verfahren zur Polymerisation von Ethylen oder von Mischungen von Ethylen mit anderen 1-Olefinen
JPH0788403B2 (ja) * 1984-11-01 1995-09-27 昭和電工株式会社 ポリオレフインの製造方法
US4937217A (en) * 1987-12-17 1990-06-26 Exxon Chemical Patents Inc. Method for utilizing triethylaluminum to prepare an alumoxane support for an active metallocene catalyst
US4912075A (en) * 1987-12-17 1990-03-27 Exxon Chemical Patents Inc. Method for preparing a supported metallocene-alumoxane catalyst for gas phase polymerization
US5008228A (en) * 1988-03-29 1991-04-16 Exxon Chemical Patents Inc. Method for preparing a silica gel supported metallocene-alumoxane catalyst
US4935397A (en) * 1988-09-28 1990-06-19 Exxon Chemical Patents Inc. Supported metallocene-alumoxane catalyst for high pressure polymerization of olefins and a method of preparing and using the same

Also Published As

Publication number Publication date
JPH05501424A (ja) 1993-03-18
WO1991005810A1 (fr) 1991-05-02
EP0495849B1 (fr) 1994-12-21
JPH0713100B2 (ja) 1995-02-15
BR9007756A (pt) 1992-10-06
CA2067177A1 (fr) 1991-04-17
CA2067177C (fr) 2000-03-14
US5006500A (en) 1991-04-09
DE69015369T2 (de) 1996-01-11
AU6530890A (en) 1991-05-16
PT95599A (pt) 1991-09-13
DE69015369D1 (de) 1995-02-02
EP0495849A1 (fr) 1992-07-29
AR244711A1 (es) 1993-11-30
KR927003650A (ko) 1992-12-18

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