IL95982A0 - Trialkyl aluminum olefin polymerization catalyst and method for the preparation thereof - Google Patents
Trialkyl aluminum olefin polymerization catalyst and method for the preparation thereofInfo
- 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
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)
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 (63)
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 |
DE69326463T2 (de) * | 1992-07-01 | 2000-05-04 | Exxon Chemical Patents, Inc. | Olefinpolymerisationskatalysatoren auf basis von uebergangsmetallen |
US5332706A (en) * | 1992-12-28 | 1994-07-26 | Mobil Oil Corporation | Process and a catalyst for preventing reactor fouling |
US5602067A (en) * | 1992-12-28 | 1997-02-11 | Mobil Oil Corporation | Process and a catalyst for preventing reactor fouling |
US5608019A (en) * | 1992-12-28 | 1997-03-04 | Mobil Oil Corporation | Temperature control of MW in olefin polymerization using supported metallocene catalyst |
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 |
CN1069707C (zh) * | 1993-05-25 | 2001-08-15 | 埃克森化学专利公司 | 新型聚烯烃纤维及其织物 |
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 |
US5814399A (en) * | 1996-03-12 | 1998-09-29 | Tenneco Packaging | Stretch wrap films |
US5749202A (en) * | 1996-03-12 | 1998-05-12 | Tenneco Packaging | 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 |
US5902684A (en) * | 1996-03-12 | 1999-05-11 | Tenneco Packaging Inc. | Multilayered Metallocene stretch wrap films |
USRE38429E1 (en) * | 1996-03-12 | 2004-02-17 | Tyco Plastics Services Ag | Stretch wrap films |
US5998017A (en) * | 1996-03-12 | 1999-12-07 | Tenneco Packaging | 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 |
EP0912244A4 (fr) * | 1996-07-15 | 2001-09-12 | Mobil Oil Corp | 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 |
FI972230A (fi) | 1997-01-28 | 1998-07-29 | Borealis As | Uusi homogeeninen olefiinien polymerointikatalysaattorikoostumus |
FI970349A (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 |
US6093480A (en) * | 1997-05-21 | 2000-07-25 | Tenneco Packaging | Stretch wrap films |
US5907942A (en) * | 1997-05-21 | 1999-06-01 | 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 |
US6653430B1 (en) * | 1998-02-04 | 2003-11-25 | Japan As Represented By Director General Of The Agency Of Industrial Science And Technology | Butadiene polymers and process for producing conjugated diene polymers |
GB9816940D0 (en) | 1998-08-05 | 1998-09-30 | Bp Chem Int Ltd | Polymerisation catalysts |
US7041618B2 (en) * | 1999-06-22 | 2006-05-09 | Lg Chemical Ltd. | Supported metallocene catalyst and olefin polymerization using the same |
US7247595B2 (en) * | 1999-06-22 | 2007-07-24 | Lg Chem, Ltd. | Supported metallocene catalyst and olefin polymerization using the same |
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 |
EP2923756B1 (fr) | 2012-11-26 | 2018-05-30 | Braskem S.A. | Catalyseur métallocène supporté sur support hybride, procédé d'obtention de celui-ci, procédé de polymerisation pour la préparation d'un homopolymère ou d'un copolymère d'éthylène à distribution de masse molaire large ou bimodale, utilisation du catalyseur métallocène supporté et copolymère d'éthylène à distribution de masse molaire large ou bimodale |
CN111212856B (zh) | 2017-10-31 | 2023-03-24 | 埃克森美孚化学专利公司 | 来自在脂肪族溶剂中原位形成负载的铝氧烷的无甲苯的二氧化硅负载的单中心茂金属催化剂 |
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 |
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 |
EP4247861A1 (fr) | 2020-11-23 | 2023-09-27 | ExxonMobil Chemical Patents Inc. | Catalyseurs métallocènes monosites améliorés in-situ dérivés de la silice supportée par la mao |
WO2023250240A1 (fr) | 2022-06-24 | 2023-12-28 | Exxonmobil Chemical Patents Inc. | Procédés à faible coût de support de mao in situ et catalyseurs de polyoléfine finis dérivés |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2608863A1 (de) * | 1976-03-04 | 1977-09-08 | Basf Ag | Verfahren zum herstellen von polyaethylen |
DE2608933A1 (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 |
US4912075A (en) * | 1987-12-17 | 1990-03-27 | Exxon Chemical Patents Inc. | Method for preparing a supported metallocene-alumoxane catalyst for gas phase polymerization |
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 |
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 |
-
1989
- 1989-10-16 US US07/422,357 patent/US5006500A/en not_active Expired - Lifetime
-
1990
- 1990-10-09 CA CA002067177A patent/CA2067177C/fr not_active Expired - Fee Related
- 1990-10-09 JP JP2514190A patent/JPH0713100B2/ja not_active Expired - Fee Related
- 1990-10-09 AU AU65308/90A patent/AU6530890A/en not_active Abandoned
- 1990-10-09 WO PCT/US1990/005769 patent/WO1991005810A1/fr active IP Right Grant
- 1990-10-09 EP EP90915263A patent/EP0495849B1/fr not_active Expired - Lifetime
- 1990-10-09 BR BR909007756A patent/BR9007756A/pt not_active Application Discontinuation
- 1990-10-09 KR KR1019920700870A patent/KR927003650A/ko not_active Application Discontinuation
- 1990-10-09 DE DE69015369T patent/DE69015369T2/de not_active Expired - Lifetime
- 1990-10-14 IL IL95982A patent/IL95982A0/xx unknown
- 1990-10-15 PT PT95599A patent/PT95599A/pt not_active Application Discontinuation
- 1990-10-16 AR AR90318099A patent/AR244711A1/es active
Also Published As
Publication number | Publication date |
---|---|
AR244711A1 (es) | 1993-11-30 |
CA2067177A1 (fr) | 1991-04-17 |
CA2067177C (fr) | 2000-03-14 |
EP0495849A1 (fr) | 1992-07-29 |
KR927003650A (ko) | 1992-12-18 |
JPH05501424A (ja) | 1993-03-18 |
WO1991005810A1 (fr) | 1991-05-02 |
DE69015369D1 (de) | 1995-02-02 |
EP0495849B1 (fr) | 1994-12-21 |
JPH0713100B2 (ja) | 1995-02-15 |
BR9007756A (pt) | 1992-10-06 |
US5006500A (en) | 1991-04-09 |
PT95599A (pt) | 1991-09-13 |
DE69015369T2 (de) | 1996-01-11 |
AU6530890A (en) | 1991-05-16 |
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