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BR0110413A - Composições de catalisador de polimerização e processos para produção de polìmeros e polìmeros bimodais - Google Patents

Composições de catalisador de polimerização e processos para produção de polìmeros e polìmeros bimodais

Info

Publication number
BR0110413A
BR0110413A BR0110413-6A BR0110413A BR0110413A BR 0110413 A BR0110413 A BR 0110413A BR 0110413 A BR0110413 A BR 0110413A BR 0110413 A BR0110413 A BR 0110413A
Authority
BR
Brazil
Prior art keywords
polymers
processes
producing
bimodal
catalyst compositions
Prior art date
Application number
BR0110413-6A
Other languages
English (en)
Other versions
BRPI0110413B1 (pt
Inventor
Michael D Jensen
Max P Mcdaniel
Elizabeth A Benham
Anthony P Eaton
Joel L Martin
Gil R Hawley
Tony R Crain
Martha J Tanner
Original Assignee
Phillips Petroleum Co
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 Phillips Petroleum Co filed Critical Phillips Petroleum Co
Publication of BR0110413A publication Critical patent/BR0110413A/pt
Publication of BRPI0110413B1 publication Critical patent/BRPI0110413B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F19/00—Metal compounds according to more than one of main groups C07F1/00 - C07F17/00
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—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
    • 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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/01—Additive used together with the catalyst, excluding compounds containing Al or B
    • 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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/07—Catalyst support treated by an anion, e.g. Cl-, F-, SO42-
    • 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
    • C08F4/65904—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with another component of C08F4/64
    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerization Catalysts (AREA)

Abstract

"COMPOSIçõES DE CATALISADOR DE POLIMERIZAçãO E PROCESSOS PARA PRODUçãO DE POLìMEROS E POLìMEROS BIMODAIS". é provido um processo para a produção de uma composição de catalisador. O processo compreende contato de pelo menos um primeiro composto organometálico e pelo menos um ativador para produzir a primeira composição de catalisador. O ativador é selecionado do grupo consistindo em aluminoxanos, flúor-organo boratos e componentes óxido sólidos tratados em combinação com pelo menos um composto organoalumínio. Em uma outra modalidade desta invenção, um processo para produção de uma segunda composição de catalisador para produção de polímeros bimodais é provido. O processo compreende contato de pelo menos um primeiro composto organometálico, pelo menos um ativador e pelo menos um segundo composto organometálico para produzir a segunda composição de catalisador. As primeira e segunda composições de catalisador são também providas bem como processos de polimerização usando as composições para produzir polímeros.
BRPI0110413-6A 2000-04-28 2001-04-27 Processo para produzir uma primeira composição de catalisador BRPI0110413B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/561,306 US6528448B1 (en) 2000-04-28 2000-04-28 Polymerization catalyst compositions and processes to produce polymers and bimodal polymers
PCT/US2001/013830 WO2001083498A1 (en) 2000-04-28 2001-04-27 Polymerization catalyst compositions and processes to produce polymers and bimodal polymers

Publications (2)

Publication Number Publication Date
BR0110413A true BR0110413A (pt) 2003-12-30
BRPI0110413B1 BRPI0110413B1 (pt) 2015-09-01

Family

ID=24241427

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0110413-6A BRPI0110413B1 (pt) 2000-04-28 2001-04-27 Processo para produzir uma primeira composição de catalisador

Country Status (13)

Country Link
US (2) US6528448B1 (pt)
EP (1) EP1278756B1 (pt)
JP (1) JP4778658B2 (pt)
KR (1) KR20020093992A (pt)
AU (1) AU2001257423A1 (pt)
BR (1) BRPI0110413B1 (pt)
CA (1) CA2407602C (pt)
EA (1) EA005850B1 (pt)
HK (1) HK1050201A1 (pt)
IL (1) IL152501A0 (pt)
MX (1) MXPA02010631A (pt)
PL (1) PL360980A1 (pt)
WO (1) WO2001083498A1 (pt)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100601257B1 (ko) * 1998-05-18 2006-07-13 휘립프스피트로오리암캄파니 단량체 중합용 촉매 조성물
US6300271B1 (en) * 1998-05-18 2001-10-09 Phillips Petroleum Company Compositions that can produce polymers
US6613712B1 (en) * 1999-11-24 2003-09-02 Phillips Petroleum Company Organometal catalyst compositions with solid oxide supports treated with fluorine and boron
US7041617B2 (en) 2004-01-09 2006-05-09 Chevron Phillips Chemical Company, L.P. Catalyst compositions and polyolefins for extrusion coating applications
US6528448B1 (en) * 2000-04-28 2003-03-04 Phillips Petroleum Company Polymerization catalyst compositions and processes to produce polymers and bimodal polymers
US6656866B2 (en) * 2000-12-04 2003-12-02 Univation Technologies, Llc Catalyst preparation method
BR0315341B1 (pt) 2002-10-15 2014-02-18 Adesivos compreendendo poliolefina.
US7700707B2 (en) 2002-10-15 2010-04-20 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
US7205363B2 (en) 2003-06-11 2007-04-17 Exxon Mobil Chemical Patents Inc. Polymerization processes using antistatic agents
SG131121A1 (en) * 2003-10-22 2007-04-26 Sumitomo Chemical Co Process for producing modified particle, carrier or catalyst component for addition polymerization, pre-polymerized catalyst component therefor, catalyst therefor, and addition polymer
US7119153B2 (en) * 2004-01-21 2006-10-10 Jensen Michael D Dual metallocene catalyst for producing film resins with good machine direction (MD) elmendorf tear strength
US7645716B2 (en) * 2004-03-17 2010-01-12 Georg-August-Universitaet Goettingen Oxygen-bridged bimetallic complex, the production thereof and its utilization for polymerization catalysis
US7294599B2 (en) 2004-06-25 2007-11-13 Chevron Phillips Chemical Co. Acidic activator-supports and catalysts for olefin polymerization
US7148298B2 (en) 2004-06-25 2006-12-12 Chevron Phillips Chemical Company, L.P. Polymerization catalysts for producing polymers with low levels of long chain branching
US7144964B2 (en) * 2004-08-19 2006-12-05 Equistar Chemicals, L.P. Solution polymerization process utilizing preassembled bimetallic Ziegler-Natta catalyst
US8058367B2 (en) 2004-08-27 2011-11-15 Chevron Phillips Chemical Company Lp Methods and systems for controlling polymer particle size
US7645841B2 (en) * 2004-08-27 2010-01-12 Chevron Phillips Chemical Company Lp Method and system to reduce polymerization reactor fouling
US7163906B2 (en) * 2004-11-04 2007-01-16 Chevron Phillips Chemical Company, Llp Organochromium/metallocene combination catalysts for producing bimodal resins
US7226886B2 (en) 2005-09-15 2007-06-05 Chevron Phillips Chemical Company, L.P. Polymerization catalysts and process for producing bimodal polymers in a single reactor
US7312283B2 (en) * 2005-08-22 2007-12-25 Chevron Phillips Chemical Company Lp Polymerization catalysts and process for producing bimodal polymers in a single reactor
US7517939B2 (en) 2006-02-02 2009-04-14 Chevron Phillips Chemical Company, Lp Polymerization catalysts for producing high molecular weight polymers with low levels of long chain branching
US7619047B2 (en) 2006-02-22 2009-11-17 Chevron Phillips Chemical Company, Lp Dual metallocene catalysts for polymerization of bimodal polymers
US7576163B2 (en) 2006-03-31 2009-08-18 Chevron Phillips Chemical Company, Lp Polymerization catalysts for producing polymers with low levels of long chain branching
US7888522B2 (en) * 2007-04-26 2011-02-15 Georg-August-Universität Göttingen Stiftung Öffentlichen Rechts Oxygen-bridged bimetallic complex and polymerization process
US7884165B2 (en) 2008-07-14 2011-02-08 Chevron Phillips Chemical Company Lp Half-metallocene catalyst compositions and their polymer products
EP3587458A1 (en) 2009-06-16 2020-01-01 Chevron Phillips Chemical Company LP Compositions comprising polyalphaolefins
WO2011044150A1 (en) * 2009-10-06 2011-04-14 Chevron Phillips Chemical Company Lp Oligomerization of olefin waxes using metallocene-based catalyst systems
US8399580B2 (en) 2010-08-11 2013-03-19 Chevron Philips Chemical Company Lp Additives to chromium catalyst mix tank
US8309748B2 (en) 2011-01-25 2012-11-13 Chevron Phillips Chemical Company Lp Half-metallocene compounds and catalyst compositions
US8865846B2 (en) * 2012-09-25 2014-10-21 Chevron Phillips Chemical Company Lp Metallocene and half sandwich dual catalyst systems for producing broad molecular weight distribution polymers
US8895679B2 (en) 2012-10-25 2014-11-25 Chevron Phillips Chemical Company Lp Catalyst compositions and methods of making and using same
US8937139B2 (en) 2012-10-25 2015-01-20 Chevron Phillips Chemical Company Lp Catalyst compositions and methods of making and using same
US9034991B2 (en) 2013-01-29 2015-05-19 Chevron Phillips Chemical Company Lp Polymer compositions and methods of making and using same
US8877672B2 (en) 2013-01-29 2014-11-04 Chevron Phillips Chemical Company Lp Catalyst compositions and methods of making and using same
US9725393B2 (en) 2014-10-08 2017-08-08 Chevron Phillips Chemical Company Lp Methods for the production of α,β-unsaturated carboxylic acids and salts thereof
US9861955B2 (en) 2015-06-11 2018-01-09 Chevron Phillips Chemical Company, Lp Treater regeneration
US9289748B1 (en) 2015-06-11 2016-03-22 Chevron Phillips Chemical Company Lp Treater regeneration
US9732300B2 (en) 2015-07-23 2017-08-15 Chevron Phillipa Chemical Company LP Liquid propylene oligomers and methods of making same
CN113402375B (zh) 2015-12-15 2024-04-02 切弗朗菲利浦化学公司 由金属内酯和阴离子聚电解质形成α,β-不饱和羧酸和其盐
EP3440118A1 (en) 2016-05-20 2019-02-13 Chevron Phillips Chemical Company LP Low pressure process for preparing low-density polyethylene
US10647626B2 (en) 2016-07-12 2020-05-12 Chevron Phillips Chemical Company Lp Decene oligomers
CN110621388B (zh) 2017-05-03 2021-10-29 切弗朗菲利浦化学公司 在聚烯烃生产工艺的离线处理器中再生干燥剂
US10550061B2 (en) 2017-06-14 2020-02-04 Chevron Phillips Chemical Company Lp Sulfur oxoacid-substituted and phosphorus oxoacid-substituted polyaromatic resins and salts thereof as promoters in acrylate production from coupling reactions of olefins and carbon dioxide
US10544080B2 (en) 2017-06-14 2020-01-28 Chevron Phillips Chemical Company Lp Continuous process for the conversion of olefins and carbon dioxide to acrylates via solution phase reactor
SG11202005184XA (en) 2017-12-18 2020-07-29 Dow Global Technologies Llc Zirconocene-titanocene catalyst system
US10792609B2 (en) 2018-05-07 2020-10-06 Chevron Phillips Chemical Company Lp Nitrogen conservation in polymerization processes
DE102018211596A1 (de) 2018-07-12 2020-01-16 Carl Zeiss Smt Gmbh Verfahren zur Herstellung eines reflektierenden optischen Elementes einer Projektionsbelichtungsanlage und reflektierendes optisches Element für eine Projektionsbelichtungsanlage, Projektionsobjektiv und Projektionsbelichtungsanlage
US11174213B2 (en) 2018-10-12 2021-11-16 Chevron Phillips Chemical Company, Lp Effects of catalyst concentration and solid activator on nickel-mediated olefin/carbon dioxide coupling to acrylates
US11186665B2 (en) 2019-10-04 2021-11-30 Chevron Phillips Chemical Company Lp Catalyst composition and method for preparing polyethylene
US11667777B2 (en) 2019-10-04 2023-06-06 Chevron Phillips Chemical Company Lp Bimodal polyethylene copolymers
US11325995B2 (en) 2020-02-21 2022-05-10 Chevron Phillips Chemical Company Lp Metallocene catalysts for polyethylene
US12162829B2 (en) 2021-12-16 2024-12-10 Chevron Phillips Chemical Company Lp Gas phase process for acrylate production from ethylene and carbon dioxide

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4939217A (en) 1987-04-03 1990-07-03 Phillips Petroleum Company Process for producing polyolefins and polyolefin catalysts
US5001205A (en) * 1988-06-16 1991-03-19 Exxon Chemical Patents Inc. Process for production of a high molecular weight ethylene α-olefin elastomer with a metallocene alumoxane catalyst
US4871705A (en) * 1988-06-16 1989-10-03 Exxon Chemical Patents Inc. Process for production of a high molecular weight ethylene a-olefin elastomer with a metallocene alumoxane catalyst
EP0586168B1 (en) 1992-09-04 2000-07-05 BP Chemicals Limited Catalyst compositions and process for preparing polyolefins
US5332706A (en) 1992-12-28 1994-07-26 Mobil Oil Corporation Process and a catalyst for preventing reactor fouling
SG88707A1 (en) 1993-10-21 2002-05-21 Mobil Oil Corp Improved in situ blends of bimodal molecular weight distribution
JPH10292006A (ja) * 1997-04-18 1998-11-04 Mitsui Chem Inc オレフィンの重合方法
KR100601257B1 (ko) 1998-05-18 2006-07-13 휘립프스피트로오리암캄파니 단량체 중합용 촉매 조성물
US6107230A (en) * 1998-05-18 2000-08-22 Phillips Petroleum Company Compositions that can produce polymers
KR20000011466A (ko) * 1998-07-08 2000-02-25 고사이 아끼오 전이금속화합물,올레핀중합촉매성분,올레핀중합촉매및올레핀폴리머의제조방법
US6426395B1 (en) * 1998-08-03 2002-07-30 Chisso Corporation μ-oxo-bis-metallocene complex compounds and catalysts using same for the polymerization of olefins as well as polymerization process
US6528448B1 (en) 2000-04-28 2003-03-04 Phillips Petroleum Company Polymerization catalyst compositions and processes to produce polymers and bimodal polymers

Also Published As

Publication number Publication date
US6936667B2 (en) 2005-08-30
CA2407602A1 (en) 2001-11-08
JP2003531957A (ja) 2003-10-28
US20040006186A1 (en) 2004-01-08
KR20020093992A (ko) 2002-12-16
MXPA02010631A (es) 2003-03-10
CA2407602C (en) 2008-04-08
US6528448B1 (en) 2003-03-04
HK1050201A1 (en) 2003-06-13
EP1278756A4 (en) 2005-02-23
WO2001083498A1 (en) 2001-11-08
JP4778658B2 (ja) 2011-09-21
BRPI0110413B1 (pt) 2015-09-01
IL152501A0 (en) 2003-05-29
PL360980A1 (en) 2004-09-20
EA200201160A1 (ru) 2003-06-26
EP1278756B1 (en) 2014-06-11
EP1278756A1 (en) 2003-01-29
AU2001257423A1 (en) 2001-11-12
EA005850B1 (ru) 2005-06-30

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