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DE60336812D1 - Npolymerisation - Google Patents

Npolymerisation

Info

Publication number
DE60336812D1
DE60336812D1 DE60336812T DE60336812T DE60336812D1 DE 60336812 D1 DE60336812 D1 DE 60336812D1 DE 60336812 T DE60336812 T DE 60336812T DE 60336812 T DE60336812 T DE 60336812T DE 60336812 D1 DE60336812 D1 DE 60336812D1
Authority
DE
Germany
Prior art keywords
aluminoxane
disclosed
support material
activators
heterocyclic compound
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.)
Expired - Lifetime
Application number
DE60336812T
Other languages
English (en)
Inventor
Matthew W Holtcamp
David A Cano
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.)
ExxonMobil Chemical Patents Inc
Original Assignee
ExxonMobil 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 ExxonMobil Chemical Patents Inc filed Critical ExxonMobil Chemical Patents Inc
Application granted granted Critical
Publication of DE60336812D1 publication Critical patent/DE60336812D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00Polymerisation catalysts
    • C08F4/42Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44Metals; 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
    • C08F4/60Metals; 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
    • C08F4/62Refractory metals or compounds thereof
    • C08F4/64Titanium, zirconium, hafnium or compounds thereof
    • C08F4/642Component covered by group C08F4/64 with an organo-aluminium compound
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00Compounds containing elements of Groups 3 or 13 of the Periodic Table
    • C07F5/06Aluminium compounds
    • C07F5/061Aluminium compounds with C-aluminium linkage
    • C07F5/066Aluminium compounds with C-aluminium linkage compounds with Al linked to an element other than Al, C, H or halogen (this includes Al-cyanide linkage)
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/02Ethene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02Ethene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00Polymerisation catalysts
    • C08F4/42Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44Metals; 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
    • C08F4/60Metals; 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
    • C08F4/62Refractory metals or compounds thereof
    • C08F4/64Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65916Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00Polymerisation catalysts
    • C08F4/42Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44Metals; 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
    • C08F4/60Metals; 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
    • C08F4/62Refractory metals or compounds thereof
    • C08F4/64Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/6592Component 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
    • C08F4/65922Component 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
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/943Polymerization 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)
  • Toxicology (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerisation Methods In General (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Tires In General (AREA)
  • Disintegrating Or Milling (AREA)
  • Indole Compounds (AREA)
  • Polyethers (AREA)
DE60336812T 2002-06-28 2003-06-26 Npolymerisation Expired - Lifetime DE60336812D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/186,361 US6703338B2 (en) 2002-06-28 2002-06-28 Polymerization catalyst activators, method of preparing, and their use in polymerization processes
PCT/US2003/020199 WO2004003037A1 (en) 2002-06-28 2003-06-26 Halogen substituted catalyst system for olefin polymerization

Publications (1)

Publication Number Publication Date
DE60336812D1 true DE60336812D1 (en) 2011-06-01

Family

ID=29999290

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60336812T Expired - Lifetime DE60336812D1 (en) 2002-06-28 2003-06-26 Npolymerisation

Country Status (20)

Country Link
US (2) US6703338B2 (de)
EP (3) EP1517930B1 (de)
JP (3) JP4361862B2 (de)
KR (1) KR100713748B1 (de)
CN (4) CN1659193B (de)
AT (1) ATE506381T1 (de)
AU (3) AU2003238849B2 (de)
BR (3) BR0305256A (de)
CA (3) CA2488052C (de)
CZ (1) CZ20041151A3 (de)
DE (1) DE60336812D1 (de)
MX (1) MXPA05000067A (de)
MY (1) MY137541A (de)
NO (1) NO20040872L (de)
PL (1) PL373380A1 (de)
RU (1) RU2293088C2 (de)
SG (1) SG173215A1 (de)
TW (1) TWI280252B (de)
WO (3) WO2004003031A2 (de)
ZA (1) ZA200409750B (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6274684B1 (en) * 1999-10-22 2001-08-14 Univation Technologies, Llc Catalyst composition, method of polymerization, and polymer therefrom
US6841504B2 (en) * 2002-01-28 2005-01-11 Univation Technologies, Llc Polymerization catalyst activator and its use in a polymerization process
US6559251B1 (en) * 2002-08-02 2003-05-06 Equistar Chemicals, Lp Process for making low-density polyolefins
US7220695B2 (en) * 2004-01-07 2007-05-22 Exxonmobil Chemical Patents Inc. Supported activator
US7741417B2 (en) * 2004-01-07 2010-06-22 Exxonmobil Chemical Patents Inc. Preparation of polymerization catalyst activators utilizing indole-modified silica supports
WO2009061678A1 (en) * 2007-11-08 2009-05-14 Exxonmobil Chemicals Patents Inc. Halogen substituted heterocyclic heteroatom containing ligands-alumoxane activation of metallocenes
US8022005B2 (en) * 2007-11-08 2011-09-20 Exxonmobil Chemical Patents Inc. Halogen substituted heterocyclic heteroatom containing ligands-alumoxane activation of metallocenes
US8524846B1 (en) 2009-07-02 2013-09-03 The University Of Toledo Trianionic ligand precursor compounds and uses thereof in constrained geometry catalysts
US8957172B2 (en) 2012-08-03 2015-02-17 Exxonmobil Chemical Patents Inc. Nonsymmetric catalysts comprising salan ligands
US9365661B2 (en) 2012-08-03 2016-06-14 Exxonmobil Chemical Patents Inc. Polyalphaolefins prepared using modified salan catalyst compounds
WO2014022012A1 (en) 2012-08-03 2014-02-06 Exxonmobil Chemical Patents Inc. Vinyl terminated polyethylene with long chain branching
CN104364321A (zh) 2012-08-03 2015-02-18 埃克森美孚化学专利公司 含Salan 配体的卤化催化剂
WO2014022008A1 (en) * 2012-08-03 2014-02-06 Exxonmobil Chemical Patents Inc. Catalysts comprising salan ligands
US9382349B2 (en) 2012-08-03 2016-07-05 Exxonmobil Chemical Patents Inc. Polyalphaolefins prepared using modified Salan catalyst compounds
CN104428324B (zh) 2012-11-02 2018-08-17 埃克森美孚化学专利公司 负载型Salan催化剂
EP2970676B1 (de) 2013-03-13 2017-10-04 ExxonMobil Chemical Patents Inc. Diphenylamin-salan-katalysator
CN105392776B (zh) * 2013-06-20 2019-02-12 埃克森美孚化学专利公司 硫代-Salalen催化剂
CN105142777B (zh) 2013-06-20 2017-12-26 埃克森美孚化学专利公司 长桥Salen催化剂
US9200099B2 (en) 2013-06-20 2015-12-01 Exxonmobil Chemical Patents Inc. Salenol catalyst
WO2015088819A1 (en) 2013-12-13 2015-06-18 Exxonmobil Chemical Patents Inc. Cyclopentadienyl-substituted salan catalysts
EP3126325B1 (de) 2014-03-31 2019-04-24 ExxonMobil Chemical Patents Inc. Phenylenverbrückte salalenkatalysatoren
US10351647B2 (en) 2015-05-29 2019-07-16 Exxonmobil Chemical Patents Inc. Polymerization process using bridged metallocene compounds supported on organoaluminum treated layered silicate supports
WO2017023722A1 (en) 2015-07-31 2017-02-09 Cargill, Incorporated Citrus fibres with optimised water binding characteristics

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE617165A (de) * 1961-05-02
JPS5421391B1 (de) * 1969-07-10 1979-07-30
US4224181A (en) * 1979-03-07 1980-09-23 Exxon Research & Engineering Co. Ziegler type catalyst system
US4271060A (en) 1979-09-17 1981-06-02 Phillips Petroleum Company Solution polymerization process
US4434313A (en) * 1981-12-14 1984-02-28 Exxon Research And Engineering Co. Preparation of linear olefin products
IT1178466B (it) * 1984-03-20 1987-09-09 Montedison Spa Catalizzatori per la omo e copolimerizzazione dell'etilene e polimeri ottenuti
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
US5236998A (en) 1991-03-07 1993-08-17 Occidental Chemical Corporation Process for the manufacture of linear polyethylene containing α-alkene commonomers
US5589555A (en) 1991-10-03 1996-12-31 Novacor Chemicals (International) S.A. Control of a solution process for polymerization of ethylene
US5221761A (en) * 1992-04-29 1993-06-22 Instituto Guido Donegani Melt transesterification process for the production of polycarbonates
US5317036A (en) 1992-10-16 1994-05-31 Union Carbide Chemicals & Plastics Technology Corporation Gas phase polymerization reactions utilizing soluble unsupported catalysts
ZA943399B (en) 1993-05-20 1995-11-17 Bp Chem Int Ltd Polymerisation process
CA2127822A1 (en) 1993-07-13 1995-01-14 Yoshinori Morita Process for gas phase polymerization of olefin
EP0649992B1 (de) 1993-10-23 1997-07-30 WABCO GmbH Betätigungseinrichtung für eine Scheibenbremse
US5763543A (en) 1994-09-14 1998-06-09 Exxon Chemical Patents Inc. Olefin polymerization process with little or no scavenger present
WO1996011960A1 (en) 1994-10-13 1996-04-25 Exxon Chemical Patents Inc. Polymerization catalyst systems, their production and use
US5677375A (en) 1995-07-21 1997-10-14 Union Carbide Chemicals & Plastics Technology Corporation Process for producing an in situ polyethylene blend
GB9522859D0 (en) * 1995-11-08 1996-01-10 Borealis As Compounds
US5665818A (en) 1996-03-05 1997-09-09 Union Carbide Chemicals & Plastics Technology Corporation High activity staged reactor process
US5627242A (en) 1996-03-28 1997-05-06 Union Carbide Chemicals & Plastics Technology Corporation Process for controlling gas phase fluidized bed polymerization reactor
US5693727A (en) 1996-06-06 1997-12-02 Union Carbide Chemicals & Plastics Technology Corporation Method for feeding a liquid catalyst to a fluidized bed polymerization reactor
JP2000035973A (ja) * 1996-06-11 2000-02-02 Masanobu Kujirada 遠隔匂い発生システム
JP3889881B2 (ja) * 1997-07-10 2007-03-07 三井化学株式会社 オレフィン重合用触媒成分、オレフィン重合用触媒およびオレフィンの重合方法
CN101260167B (zh) 1997-12-23 2012-11-14 陶氏环球技术有限责任公司 在烯烃溶液聚合反应工艺中用于增加聚合物含量的处理设计
TR200002404T2 (tr) * 1998-02-20 2001-01-22 The Dow Chemical Company Genişletilmiş anyonlar ihtiva eden katalizör etkinleştiriciler
AU743376B2 (en) * 1998-06-12 2002-01-24 Univation Technologies Llc Olefin polymerization process using activated lewis acid-base complexes
US7354880B2 (en) 1998-07-10 2008-04-08 Univation Technologies, Llc Catalyst composition and methods for its preparation and use in a polymerization process
US6500949B2 (en) * 1998-10-08 2002-12-31 Dow Global Technologies Inc. Bridged metal complexes
ATE248849T1 (de) * 1998-10-08 2003-09-15 Dow Chemical Co Verbrückte metallkomplexe
US6147173A (en) 1998-11-13 2000-11-14 Univation Technologies, Llc Nitrogen-containing group 13 anionic complexes for olefin polymerization
JP2002532584A (ja) * 1998-12-12 2002-10-02 バーゼル、ポリプロピレン、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツング 遷移金属化合物
WO2001009207A2 (en) * 1999-07-29 2001-02-08 The Dow Chemical Company Improved silane functionalized olefin interpolymers and derivatives thereof
CA2385568A1 (en) * 1999-09-27 2001-04-05 The Dow Chemical Company Supported catalyst comprising expanded anions
WO2001038270A1 (en) * 1999-11-26 2001-05-31 Sasol Technology (Pty) Ltd Hydrocarbon conversion process
WO2001062764A1 (en) 2000-02-24 2001-08-30 Basell Technology Company B.V. Organometallic compound useful as cocatalyst for polymerizing olefins
AU2001263526A1 (en) * 2000-05-04 2001-11-12 Sasol Technology (Pty) Ltd. A halopyrrole ligand for use in a catalyst system
WO2002008303A1 (en) * 2000-07-20 2002-01-31 The Dow Chemical Company Expanded anionic compounds comprising hydroxyl or quiescent reactive functionality and catalyst activators therefrom
EP1373281B1 (de) * 2001-03-19 2005-08-17 Dow Global Technologies Inc. Metall-komplexverbindungen mit einem acetylen-liganden, polymerisations-katalysatoren und ein additions-polymerisations-prozess
DE60202524T2 (de) * 2001-05-21 2005-06-30 Basell Polyolefine Gmbh Katalysatorsystem für die polymerisierung von olefinen
ATE384086T1 (de) * 2001-06-15 2008-02-15 Dow Global Technologies Inc Verzweigte polymere auf alpha-olefin basis
US6841504B2 (en) * 2002-01-28 2005-01-11 Univation Technologies, Llc Polymerization catalyst activator and its use in a polymerization process

Also Published As

Publication number Publication date
CN100339403C (zh) 2007-09-26
ATE506381T1 (de) 2011-05-15
WO2004003037A1 (en) 2004-01-08
US6858689B2 (en) 2005-02-22
ZA200409750B (en) 2005-09-29
MXPA05000067A (es) 2005-04-08
BR0312210A (pt) 2007-05-29
CN1659193A (zh) 2005-08-24
US20040167016A1 (en) 2004-08-26
CN1665849A (zh) 2005-09-07
JP2005531670A (ja) 2005-10-20
JP4361862B2 (ja) 2009-11-11
AU2003280428A1 (en) 2004-01-19
BR0312263A (pt) 2005-04-26
CA2488052A1 (en) 2004-01-08
PL373380A1 (en) 2005-08-22
CN1302029C (zh) 2007-02-28
EP1517932A2 (de) 2005-03-30
TW200403264A (en) 2004-03-01
AU2003238849B2 (en) 2007-02-15
AU2003280424A1 (en) 2004-01-19
RU2005102068A (ru) 2005-10-27
SG173215A1 (en) 2011-08-29
CN101054388A (zh) 2007-10-17
US6703338B2 (en) 2004-03-09
WO2004003031A2 (en) 2004-01-08
CA2489240C (en) 2009-09-22
MY137541A (en) 2009-02-27
CN101054388B (zh) 2012-09-26
AU2003280428A8 (en) 2004-01-19
NO20040872L (no) 2004-04-27
CZ20041151A3 (cs) 2005-08-17
CN1659193B (zh) 2012-06-20
BR0305256A (pt) 2004-10-05
EP1517930A2 (de) 2005-03-30
EP1517930B1 (de) 2016-11-02
EP1517931B1 (de) 2011-04-20
KR20050008796A (ko) 2005-01-21
WO2004003031A3 (en) 2004-07-08
CN1665850A (zh) 2005-09-07
TWI280252B (en) 2007-05-01
WO2004003032A3 (en) 2004-07-29
CA2488043C (en) 2009-12-08
RU2293088C2 (ru) 2007-02-10
JP2005527695A (ja) 2005-09-15
US20040005983A1 (en) 2004-01-08
KR100713748B1 (ko) 2007-05-04
CA2488052C (en) 2010-08-03
CA2489240A1 (en) 2004-01-08
CA2488043A1 (en) 2004-01-08
EP1517931A1 (de) 2005-03-30
AU2003238849A1 (en) 2004-01-19
WO2004003032A2 (en) 2004-01-08
JP2005530907A (ja) 2005-10-13

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