BR0214554A - Método de produção de catalisadores ziegler-natta/metalocenos mistos - Google Patents

Método de produção de catalisadores ziegler-natta/metalocenos mistos

Info

Publication number
BR0214554A
BR0214554A BR0214554-5A BR0214554A BR0214554A BR 0214554 A BR0214554 A BR 0214554A BR 0214554 A BR0214554 A BR 0214554A BR 0214554 A BR0214554 A BR 0214554A
Authority
BR
Brazil
Prior art keywords
natta
ziegler
metallocene catalysts
metallocene
compound
Prior art date
Application number
BR0214554-5A
Other languages
English (en)
Inventor
Robert I Mink
Thomas E Nowlin
Kenneth G Schurzky
Robert L Santana
Pradeep P Shirodkar
Original Assignee
Exxonmobil Chemical Patentes I
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 Exxonmobil Chemical Patentes I filed Critical Exxonmobil Chemical Patentes I
Publication of BR0214554A publication Critical patent/BR0214554A/pt

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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene
    • 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
    • C08F4/02—Carriers therefor
    • 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
    • C08F4/65922—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 containing at least two cyclopentadienyl rings, fused or not
    • C08F4/65925—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 containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually non-bridged

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

"MéTODO DE PRODUçãO DE CATALISADORES ZIEGLER-NATTA/METALOCENOS MISTOS". A invenção refere-se a métodos de produção de catalisadores Ziegler-Natta/metalocenos mistos. Os métodos incluem conversão em pasta fluida de um suporte desidratado em um solvente de hidrocarboneto, adição de um composto dialquilmagnésio, em seguida adição de um composto não-metaloceno de metal de transição do Grupo 4 ou 5, seguido por adição de um metaloceno, um alumoxano e opcionalmente um composto alquil alumínio e um composto doador de elétrons, seguido por secagem do produto. O alumoxano é adicionado em um solvente aromático.
BR0214554-5A 2001-11-30 2002-10-03 Método de produção de catalisadores ziegler-natta/metalocenos mistos BR0214554A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US33445601P 2001-11-30 2001-11-30
PCT/US2002/031777 WO2003047752A1 (en) 2001-11-30 2002-10-03 Method of making mixed ziegler-natta/metallocene catalysts

Publications (1)

Publication Number Publication Date
BR0214554A true BR0214554A (pt) 2004-11-09

Family

ID=23307289

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0214554-5A BR0214554A (pt) 2001-11-30 2002-10-03 Método de produção de catalisadores ziegler-natta/metalocenos mistos

Country Status (12)

Country Link
US (1) US20050003950A1 (pt)
EP (1) EP1461151A4 (pt)
JP (1) JP2005511802A (pt)
KR (1) KR20050033542A (pt)
CN (2) CN100584462C (pt)
AR (1) AR036903A1 (pt)
AU (1) AU2002365867A1 (pt)
BR (1) BR0214554A (pt)
CA (1) CA2465570A1 (pt)
EC (1) ECSP045121A (pt)
TW (1) TWI242568B (pt)
WO (1) WO2003047752A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003233649B2 (en) * 2002-06-03 2006-04-13 Univation Technologies, Llc Solid, particulated, spray dried, heterogenous catalyst composition
CN1328310C (zh) * 2004-11-05 2007-07-25 中国科学院化学研究所 聚烯烃复合材料及其制备方法
WO2006063501A1 (en) 2004-12-17 2006-06-22 Yangzi Petrochemical Company Co., Ltd. Supported non-metallocene olefin polymerization catalyst, and preparation and use thereof
US7323526B2 (en) * 2005-07-29 2008-01-29 Univation Technologies, Llc Supported metallocene-alkyl catalyst composition
JP5480147B2 (ja) 2007-10-16 2014-04-23 中国石化揚子石油化工有限公司 担持非メタロセン触媒およびその製造方法
JP5480148B2 (ja) 2007-10-16 2014-04-23 中国石化揚子石油化工有限公司 マグネシウム化合物担持非メタロセン触媒およびその製造
EP2196480A1 (en) 2008-12-15 2010-06-16 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. Supported catalyst
CN104448066B (zh) * 2014-12-16 2017-07-07 华东理工大学 一种负载型多金属烯烃聚合催化剂及其制备方法与应用
BR112017026907B1 (pt) 2015-07-08 2022-04-26 Chevron Phillips Chemical Company Lp Copolímero de etileno, artigo de fabricação, processo para produzir uma composição de catalisador e processo de polimerização de olefina
US9540457B1 (en) 2015-09-24 2017-01-10 Chevron Phillips Chemical Company Lp Ziegler-natta—metallocene dual catalyst systems with activator-supports
JP7164519B2 (ja) * 2016-09-29 2022-11-01 ダウ グローバル テクノロジーズ エルエルシー オレフィンを重合する方法
WO2018222955A1 (en) * 2017-06-02 2018-12-06 Univation Technologies, Llc Method of determining a relative decrease in catalytic efficacy of a catalyst in a catalyst solution
TWI785263B (zh) 2018-08-02 2022-12-01 奧地利商柏列利斯股份公司 在多階段式聚合方法中聚合乙烯之方法
EP4065277A1 (en) * 2019-11-26 2022-10-05 ExxonMobil Chemical Patents Inc. Systems and methods for producing a supported catalyst

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4701432A (en) * 1985-11-15 1987-10-20 Exxon Chemical Patents Inc. Supported polymerization catalyst
US5077255A (en) * 1986-09-09 1991-12-31 Exxon Chemical Patents Inc. New supported polymerization catalyst
US5032562A (en) * 1989-12-27 1991-07-16 Mobil Oil Corporation Catalyst composition and process for polymerizing polymers having multimodal molecular weight distribution
US5643846A (en) * 1993-04-28 1997-07-01 Fina Technology, Inc. Process for a isotactic/syndiotactic polymer blend in a single reactor
US5614456A (en) * 1993-11-15 1997-03-25 Mobil Oil Corporation Catalyst for bimodal molecular weight distribution ethylene polymers and copolymers
IT1269931B (it) * 1994-03-29 1997-04-16 Spherilene Srl Componenti e catalizzatori per la polimerizzazione di olefine
ES2150529T3 (es) * 1994-04-07 2000-12-01 Bp Chem Int Ltd Procedimiento de polimerizacion.
IT1270070B (it) * 1994-07-08 1997-04-28 Spherilene Srl Componenti e catalizzatori per la polimerizzazione di olefine
JPH10505622A (ja) * 1994-09-08 1998-06-02 モービル・オイル・コーポレーション 単一の反応器内での広い／２モードのｍｗｄの樹脂の触媒制御
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
US5529965A (en) * 1994-10-28 1996-06-25 Exxon Chemical Patents Inc. Polymerization catalyst systems, their production and use
US6395669B1 (en) * 1996-01-18 2002-05-28 Equistar Chemicals, Lp Catalyst component and system
US6417130B1 (en) * 1996-03-25 2002-07-09 Exxonmobil Oil Corporation One pot preparation of bimetallic catalysts for ethylene 1-olefin copolymerization
US6051525A (en) * 1997-07-14 2000-04-18 Mobil Corporation Catalyst for the manufacture of polyethylene with a broad or bimodal molecular weight distribution
US6001766A (en) * 1997-12-24 1999-12-14 Mobil Oil Corporation Bimetallic catalysts for ethylene polymerization reactions activated with paraffin-soluble alkylalumoxanes
US6300271B1 (en) * 1998-05-18 2001-10-09 Phillips Petroleum Company Compositions that can produce polymers
US6136747A (en) * 1998-06-19 2000-10-24 Union Carbide Chemicals & Plastics Technology Corporation Mixed catalyst composition for the production of olefin polymers
US6420298B1 (en) * 1999-08-31 2002-07-16 Exxonmobil Oil Corporation Metallocene catalyst compositions, processes for making polyolefin resins using such catalyst compositions, and products produced thereby
US6403520B1 (en) * 1999-09-17 2002-06-11 Saudi Basic Industries Corporation Catalyst compositions for polymerizing olefins to multimodal molecular weight distribution polymer, processes for production and use of the catalyst
US6444605B1 (en) * 1999-12-28 2002-09-03 Union Carbide Chemicals & Plastics Technology Corporation Mixed metal alkoxide and cycloalkadienyl catalysts for the production of polyolefins
WO2002090393A1 (en) * 2001-05-07 2002-11-14 Exxonmobil Chemical Patents Inc. Polyethylene resins

Also Published As

Publication number Publication date
CN101062959A (zh) 2007-10-31
EP1461151A1 (en) 2004-09-29
EP1461151A4 (en) 2010-03-24
AU2002365867A1 (en) 2003-06-17
AR036903A1 (es) 2004-10-13
US20050003950A1 (en) 2005-01-06
CN1625440A (zh) 2005-06-08
JP2005511802A (ja) 2005-04-28
CN100584462C (zh) 2010-01-27
CA2465570A1 (en) 2003-06-12
WO2003047752A1 (en) 2003-06-12
KR20050033542A (ko) 2005-04-12
TWI242568B (en) 2005-11-01
ECSP045121A (es) 2004-07-23

Similar Documents

Publication Publication Date Title
BR0214554A (pt) Método de produção de catalisadores ziegler-natta/metalocenos mistos
DE60313053D1 (de) Oligomerisierung von olefinen mit einem nicht geträgerten preaktivierten festen metallocen katalysator
DE69911626D1 (de) Magnesium, titanium, halogen und elektronendonor-enthaltende katalysatorkomponente, ihre herstellung und verwendung
MY139353A (en) Process to prepare a lubricating base oil and a gas oil
EA200300971A1 (ru) Способ получения базового смазочного масла
DE60138657D1 (de) Ligand für einen Metallocenkatalysator für die Polymerisation von Propylen und dessen Herstellungsverfahren
KR927003650A (ko) 트리메틸알루미늄 혼합물, 실리카겔 및 메탈로센으로부터 제조된 올레핀 중합 촉매
KR910007971A (ko) 신디오택틱 중합체의 제조방법 및 이에 사용되는 촉매
NO20016118D0 (no) Fremgangsmåte for öking av selektiviteten til en reaksjon for å omdanne oksygenater til olefiner
RU2006124537A (ru) Металлоорганическое соединение переходного металла, бисциклопентадиенильная лигандная система, каталитическая система и получение полиолефинов
MY137259A (en) Process to prepare a lubricating base oil and a gas oil.
AU2003276242A1 (en) Process for preparing 1-butene polymers
BR0016725A (pt) Sistema catalisador, uso do mesmo, e, processo para preparar poliolefinas
ATE231830T1 (de) Verfahren zur herstellung von alpha-olefinen
BR0209542B1 (pt) processo para a preparação de polìmeros de olefina, bem como catalisadores selecionados.
ATE256136T1 (de) Metallocene
TR200103809T2 (tr) Magnezyum/geçiş metali alkoksid komplekslerinin yapılma yöntemleri ve bunlardan yapılan polimerizasyon katalizörleri
EA200500344A1 (ru) Способ приготовления металлоценового катализатора в виде частиц, содержащего модифицированный алюмоксан, и применение этого катализатора для полимеризации олефинов
ATE319517T1 (de) Herstellung von polymerpartikeln
BR9911199A (pt) Processo de polimerização de uma ou mais olefinas polimerizáveis.
BR0303381B1 (pt) processo para preparar um componente catalìtico com base em diéter e processo para a homo- ou copolimerização de alfa-olefinas.
ATE403682T1 (de) Herstellung von katalysatorsystemen
DE50004250D1 (de) Verfahren zur oligomerisierung von c6-olefinen
ATE324389T1 (de) Zweistufen-polymerisationsverfahren
MY127282A (en) Rejuvenating sapo molecular sieve by freeze drying

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A,7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 2064 DE 27/07/2010.