JP2001520696A - リビングオレフィン重合方法 - Google Patents

リビングオレフィン重合方法

Info

Publication number
JP2001520696A
JP2001520696A JP54419898A JP54419898A JP2001520696A JP 2001520696 A JP2001520696 A JP 2001520696A JP 54419898 A JP54419898 A JP 54419898A JP 54419898 A JP54419898 A JP 54419898A JP 2001520696 A JP2001520696 A JP 2001520696A
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JP
Japan
Prior art keywords
group
atom
homopolymer
bond
composition
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.)
Ceased
Application number
JP54419898A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001520696A5 (enExample
Inventor
シュロック，リチャード・アール
バウマン，ロバート
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.)
Massachusetts Institute of Technology
Original Assignee
Massachusetts Institute of Technology
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 Massachusetts Institute of Technology filed Critical Massachusetts Institute of Technology
Publication of JP2001520696A publication Critical patent/JP2001520696A/ja
Publication of JP2001520696A5 publication Critical patent/JP2001520696A5/ja
Ceased legal-status Critical Current

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
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/28—Titanium compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C217/00—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton
    • C07C217/02—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C217/04—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C217/06—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one etherified hydroxy group and one amino group bound to the carbon skeleton, which is not further substituted
    • C07C217/08—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having etherified hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated having only one etherified hydroxy group and one amino group bound to the carbon skeleton, which is not further substituted the oxygen atom of the etherified hydroxy group being further bound to an acyclic carbon atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C217/00—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton
    • C07C217/78—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton
    • C07C217/80—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of non-condensed six-membered aromatic rings
    • C07C217/82—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of non-condensed six-membered aromatic rings of the same non-condensed six-membered aromatic ring
    • C07C217/90—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of non-condensed six-membered aromatic rings of the same non-condensed six-membered aromatic ring the oxygen atom of at least one of the etherified hydroxy groups being further bound to a carbon atom of a six-membered aromatic ring, e.g. amino-diphenylethers
    • 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
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • 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
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/003—Compounds containing elements of Groups 4 or 14 of the Periodic Table without C-Metal linkages
    • 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
    • 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
    • Y10S526/903—Monomer polymerized in presence of transition metal containing catalyst and hydrocarbon additive affecting polymer properties of catalyst activity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Graft Or Block Polymers (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP54419898A 1997-04-11 1998-04-09 リビングオレフィン重合方法 Ceased JP2001520696A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/843,161 1997-04-11
US08/843,161 US5889128A (en) 1997-04-11 1997-04-11 Living olefin polymerization processes
PCT/US1998/007466 WO1998046651A2 (en) 1997-04-11 1998-04-09 Living olefin polymerization processes

Publications (2)

Publication Number Publication Date
JP2001520696A true JP2001520696A (ja) 2001-10-30
JP2001520696A5 JP2001520696A5 (enExample) 2005-11-24

Family

ID=25289222

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54419898A Ceased JP2001520696A (ja) 1997-04-11 1998-04-09 リビングオレフィン重合方法

Country Status (7)

Country Link
US (5) US5889128A (enExample)
EP (1) EP0975579B1 (enExample)
JP (1) JP2001520696A (enExample)
AU (1) AU6970998A (enExample)
CA (1) CA2285964C (enExample)
DE (1) DE69810605T2 (enExample)
WO (1) WO1998046651A2 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002206007A (ja) * 2000-11-08 2002-07-26 National Institute Of Advanced Industrial & Technology オレフィン系ブロック共重合体の製法
JP2003517058A (ja) * 1999-12-16 2003-05-20 ユニベーション・テクノロジーズ・エルエルシー 重合方法
WO2006078021A1 (ja) * 2005-01-21 2006-07-27 Riken 三座配位子を含む金属錯体、およびそれを含む重合用触媒
KR102139882B1 (ko) * 2019-03-12 2020-07-31 대림산업 주식회사 폴리올레핀 수지 제조를 위한 신규한 메탈로센 촉매 화합물 또는 이의 제조방법

Families Citing this family (120)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5889128A (en) * 1997-04-11 1999-03-30 Massachusetts Institute Of Technology Living olefin polymerization processes
US6271325B1 (en) 1999-05-17 2001-08-07 Univation Technologies, Llc Method of polymerization
US6271315B1 (en) 1999-06-17 2001-08-07 Wisconsin Alumni Research Foundation Methods for making multivalent arrays
US6291616B1 (en) 1999-06-17 2001-09-18 Wisconsin Alumni Research Foundation Methods and reagents for capping ruthenium or osmium carbene-catalyzed ROMP products
US6333423B1 (en) * 1999-09-10 2001-12-25 Ramot University Authority For Applied Research And Industrial Development Ltd. Ultra-high activity non-metallocene pre-catalyst and method for catalytic polymerization of alpha-olefin monomers
DE20022699U1 (de) 1999-09-20 2002-02-28 Solarlux Aluminium Systeme GmbH, 49143 Bissendorf Verriegelbares Dreh- und /oder Schiebeflügelsystem
AU1332301A (en) * 1999-10-12 2001-04-23 Dow Global Technologies Inc. Dicationic non-metallocene group 4 metal complexes
CA2387877C (en) * 1999-10-22 2006-12-19 Univation Technologies, Llc Catalyst systems and their use in a polymerization process
US6271323B1 (en) * 1999-10-28 2001-08-07 Univation Technologies, Llc Mixed catalyst compounds, catalyst systems and their use in a polymerization process
US6300439B1 (en) 1999-11-08 2001-10-09 Univation Technologies, Llc Group 15 containing transition metal catalyst compounds, catalyst systems and their use in a polymerization process
US6417304B1 (en) 1999-11-18 2002-07-09 Univation Technologies, Llc Method of polymerization and polymer produced therefrom
US6380328B1 (en) 1999-12-10 2002-04-30 Univation Technologies, Llc Catalyst systems and their use in a polymerization process
US6624107B2 (en) 1999-10-22 2003-09-23 Univation Technologies, Llc Transition metal catalyst compounds having deuterium substituted ligand and catalyst systems thereof
US6274684B1 (en) * 1999-10-22 2001-08-14 Univation Technologies, Llc Catalyst composition, method of polymerization, and polymer therefrom
US6300438B1 (en) * 1999-10-22 2001-10-09 Univation Technolgies, Llc Hafnium transition metal catalyst compounds, catalyst systems and their use in a polymerization process
US6265505B1 (en) * 1999-11-18 2001-07-24 Univation Technologies, Llc Catalyst system and its use in a polymerization process
US20040248801A1 (en) * 2000-03-21 2004-12-09 Kiessling Laura L. Methods and reagents for regulation of cellular responses in biological systems
US20030125262A1 (en) * 2000-03-21 2003-07-03 Wisconsin Alumni Research Foundation Methods and reagents for regulation of cellular responses in biological systems
US6969539B2 (en) 2000-09-28 2005-11-29 President And Fellows Of Harvard College Vapor deposition of metal oxides, silicates and phosphates, and silicon dioxide
US6686490B1 (en) * 2000-11-06 2004-02-03 Ramot University Authority For Applied Research & Industrial Development Ltd. Active non-metallocene pre-catalyst and method for tactic catalytic polymerization of alpha-olefin monomers
US6656866B2 (en) * 2000-12-04 2003-12-02 Univation Technologies, Llc Catalyst preparation method
US6518444B1 (en) 2000-12-18 2003-02-11 Univation Technologies, Llc Preparation of polymerization catalysts
GB2374771B (en) * 2000-12-29 2004-07-07 Vtech Communications Ltd Frame structure with diversity
GB0102440D0 (en) 2001-01-31 2001-03-14 Borealis Tech Oy Catalyst
WO2002090366A1 (en) * 2001-05-10 2002-11-14 Univation Technologies, Llc Olefin polymerization catalysts containing a pyrrole bisimine ligand
US7002049B2 (en) * 2002-08-19 2006-02-21 Eastman Chemical Company Process for α,β-dihydroxyalkenes and derivatives
WO2005108442A1 (en) 2002-10-15 2005-11-17 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
US6953764B2 (en) 2003-05-02 2005-10-11 Dow Global Technologies Inc. High activity olefin polymerization catalyst and process
EP1651691A2 (en) * 2003-08-04 2006-05-03 DSM IP Assets B.V. Process for the preparation of a polyolefin
EP1506974A1 (en) 2003-08-04 2005-02-16 DSM IP Assets B.V. Process for the preparation of a metalloorganic compound comprising at least one imine ligand
WO2005014674A2 (en) * 2003-08-04 2005-02-17 Dsm Ip Assets B.V. Process for the preparation of a polyolefin
US7250523B2 (en) * 2003-10-22 2007-07-31 Board Of Trustees Of Michigan State University Imido-tethered carbenes of molybdenum for ring-opening metathesis polymerization and ring-closing metathesis
US6967184B2 (en) * 2004-02-17 2005-11-22 Univation Technologies, Llc Fluoroalcohol leaving group for non-metallocene olefin polymerization catalysts
US7193017B2 (en) * 2004-08-13 2007-03-20 Univation Technologies, Llc High strength biomodal polyethylene compositions
US8202940B2 (en) 2004-08-19 2012-06-19 Univation Technologies, Llc Bimodal polyethylene compositions for blow molding applications
US7432328B2 (en) * 2005-06-14 2008-10-07 Univation Technologies, Llc Enhanced ESCR bimodal HDPE for blow molding applications
US7868092B2 (en) * 2005-06-14 2011-01-11 Univation Technologies, Llc Bimodal polyethylene compositions for blow molding applications
US7399874B2 (en) * 2004-10-29 2008-07-15 Exxonmobil Chemical Patents Inc. Catalyst compound containing divalent tridentate ligand
US6987152B1 (en) 2005-01-11 2006-01-17 Univation Technologies, Llc Feed purification at ambient temperature
US7312279B2 (en) * 2005-02-07 2007-12-25 Univation Technologies, Llc Polyethylene blend compositions
US7858702B2 (en) * 2005-06-14 2010-12-28 Univation Technologies, Llc Enhanced ESCR bimodal HDPE for blow molding applications
US7947797B2 (en) 2005-09-14 2011-05-24 Univation Technologies, Llc Method for operating a gas-phase reactor at or near maximum production rates while controlling polymer stickiness
US20070109911A1 (en) * 2005-11-16 2007-05-17 Neubauer Anthony C High speed and direct driven rotating equipment for polyolefin manufacturing
EP1803747A1 (en) 2005-12-30 2007-07-04 Borealis Technology Oy Surface-modified polymerization catalysts for the preparation of low-gel polyolefin films
US20070203504A1 (en) * 2006-02-27 2007-08-30 Blair Denny Skin-marking devices and their use
CN101568554B (zh) 2006-10-03 2012-09-26 尤尼威蒂恩技术有限责任公司 基于生产速率变化防止催化剂团聚的方法
WO2008042078A1 (en) * 2006-10-03 2008-04-10 Univation Technologies, Llc Effervescent nozzle for catalyst injection
US7932397B2 (en) * 2006-11-22 2011-04-26 Massachusetts Institute Of Technology Olefin metathesis catalysts and related methods
EP2112175A1 (en) 2008-04-16 2009-10-28 ExxonMobil Chemical Patents Inc. Activator for metallocenes comprising one or more halogen substituted heterocyclic heteroatom containing ligand coordinated to an alumoxane
TW200936564A (en) * 2007-11-15 2009-09-01 Univation Tech Llc Methods for the removal of impurities from polymerization feed streams
TW200936619A (en) 2007-11-15 2009-09-01 Univation Tech Llc Polymerization catalysts, methods of making, methods of using, and polyolefin products made therefrom
CA2712503C (en) * 2008-01-25 2017-04-18 Massachusetts Institute Of Technology Catalysts for metathesis reactions including enantioselective olefin metathesis, and related methods
US7910760B2 (en) * 2008-04-15 2011-03-22 Exxonmobil Chemical Patents Inc. Semi-rigid linked diamines, precursors therefor, and transition metal diamido complexes as catalysts for olefin polymerization processes
WO2010071798A1 (en) 2008-12-18 2010-06-24 Univation Technologies, Llc Method for seed bed treatment for a polymerization reaction
US8222469B2 (en) * 2009-07-15 2012-07-17 Massachusetts Institute Of Technology Catalysts and processes for the formation of terminal olefins by ethenolysis
US7858718B1 (en) 2009-07-22 2010-12-28 Equistar Chemicals, Lp Catalysts based on 2-aryl-8-anilinoquinoline ligands
US8153544B2 (en) 2009-07-22 2012-04-10 Equistar Chemicals, Lp Method for preparing non-metallocene catalysts
US8158733B2 (en) * 2009-07-22 2012-04-17 Equistar Chemicals, Lp Catalysts based on 2-(2-aryloxy)quinoline or 2-(2-aryloxy)dihydroquinoline ligands
EP2456796B1 (en) 2009-07-23 2013-07-17 Univation Technologies, LLC Polymerization reaction system
US8362311B2 (en) 2009-09-30 2013-01-29 Massachusetts Institute Of Technology Highly Z-selective olefins metathesis
WO2011078923A1 (en) 2009-12-23 2011-06-30 Univation Technologies, Llc Methods for producing catalyst systems
US8598400B2 (en) 2010-02-08 2013-12-03 Massachusetts Institute Of Technology Efficient methods for Z- or cis-selective cross-metathesis
WO2011103280A1 (en) 2010-02-18 2011-08-25 Univation Technologies, Llc Methods for operating a polymerization reactor
RU2563032C2 (ru) 2010-02-22 2015-09-20 Юнивейшн Текнолоджиз, Ллк Каталитические системы и способы их применения для получения полиолефиновых продуктов
US8722804B2 (en) 2010-04-13 2014-05-13 Univation Technologies, Llc Polymer blends and films made therefrom
US20120016092A1 (en) 2010-07-14 2012-01-19 Sandor Nagy Catalysts based on quinoline precursors
RU2564301C2 (ru) 2010-07-16 2015-09-27 Юнивейшн Текнолоджиз, Ллк Системы и способы измерения накопления частиц на поверхностях реактора
WO2012009215A1 (en) 2010-07-16 2012-01-19 Univation Technologies, Llc Systems and methods for measuring static charge on particulates
WO2012015898A1 (en) 2010-07-28 2012-02-02 Univation Technologies, Llc Systems and methods for measuring velocity of a particle/fluid mixture
JP5941476B2 (ja) 2010-11-30 2016-06-29 ユニベーション・テクノロジーズ・エルエルシー 抽出された金属カルボキシレート塩を用いたオレフィンの重合方法
CN103298843B (zh) 2010-11-30 2015-08-19 尤尼威蒂恩技术有限责任公司 具有改进的流动特征的催化剂组合物及其制造和使用方法
CN103298842B (zh) 2010-12-17 2016-08-31 尤尼威蒂恩技术有限责任公司 从聚烯烃吹扫气体产物回收烃的系统以及方法
EP2707398B1 (en) 2011-05-13 2017-08-09 Univation Technologies, LLC Spray-dried catalyst compositions and polymerization processes employing the same
US8546500B2 (en) 2011-05-27 2013-10-01 Massachusetts Institute Of Technology Complexes for use in metathesis reactions
HK1197066A1 (zh) 2011-06-03 2015-01-02 Massachusetts Institute Of Technology Z選擇性關環複分解反應
WO2013028283A1 (en) 2011-08-19 2013-02-28 Univation Technologies, Llc Catalyst systems and methods for using same to produce polyolefin products
WO2013070602A1 (en) 2011-11-08 2013-05-16 Univation Technologies, Llc Methods for producing polyolefins with catalyst systems
ES2798272T3 (es) 2011-11-08 2020-12-10 Univation Tech Llc Métodos de preparación de un sistema catalítico
CN104918947A (zh) 2012-12-28 2015-09-16 尤尼威蒂恩技术有限责任公司 将铝氧烷的生产整合到催化剂生产中的方法
EP2938434B1 (en) 2012-12-28 2022-05-04 Univation Technologies, LLC Supported catalyst with improved flowability
CN110452318A (zh) 2013-01-14 2019-11-15 尤尼威蒂恩技术有限责任公司 制备高产率催化剂系统的方法
ES2768180T3 (es) 2013-01-30 2020-06-22 Univation Tech Llc Procedimientos para producir composiciones catalíticas con fluidez mejorada
JP6359034B2 (ja) 2013-02-07 2018-07-18 ユニベーション・テクノロジーズ・エルエルシー ポリオレフィンの調製
JP6360549B2 (ja) 2013-03-15 2018-07-18 ユニベーション・テクノロジーズ・エルエルシー オレフィン重合触媒用の三座窒素系配位子
BR112015023593B1 (pt) 2013-03-15 2021-05-25 Univation Technologies, Llc sistema catalítico de polimerização
CN105143280B (zh) 2013-03-15 2017-06-13 尤尼威蒂恩技术有限责任公司 催化剂的配体
US9604893B2 (en) 2013-06-05 2017-03-28 Univation Technologies, Llc Protecting phenol groups
CN103408577B (zh) * 2013-08-13 2016-02-24 中国科学院化学研究所 基于芳基二胺的胺基硅烷化合物及其制备方法
EP3747913B1 (en) 2014-04-02 2024-04-17 Univation Technologies, LLC Continuity compositions and olefin polymerisation method using the same
SG11201610364PA (en) 2014-06-16 2017-01-27 Univation Tech Llc Polyethylene resins
US9963528B2 (en) 2014-06-16 2018-05-08 Univation Technologies, Llc Methods of modifying the melt flow ratio and/or swell of polyethylene resins
WO2016094870A1 (en) 2014-12-12 2016-06-16 Exxonmobil Chemical Patents Inc. Olefin polymerization catalyst system comprising mesoporous organosilica support
CA2967047A1 (en) 2014-12-12 2016-06-16 Exxonmobil Research And Engineering Company Organosilica materials and uses thereof
EP3268399B1 (en) 2015-03-10 2021-01-20 Univation Technologies, LLC Spray dried catalyst compositions, methods for preparation and use in olefin polymerization processes
US10711072B2 (en) 2015-04-17 2020-07-14 Univation Technologies, Llc Methods and systems for olefin polymerization
SG11201708487RA (en) 2015-04-24 2017-11-29 Univation Tech Llc Methods for operating a polymerization reactor
CN107531840B (zh) 2015-04-27 2022-11-18 尤尼威蒂恩技术有限责任公司 具有改进流动特性的负载型催化剂组合物及其制备
US10414887B2 (en) 2015-10-02 2019-09-17 Exxonmobil Chemical Patents Inc. Supported catalyst systems and methods of using same
WO2018022263A1 (en) 2016-07-29 2018-02-01 Exxonmobil Chemical Patents Inc. Polymerization processes using high molecular weight polyhydric quenching agents
WO2018048472A1 (en) 2016-09-09 2018-03-15 Exxonmobil Chemical Patents Inc. Pilot plant scale semi-condensing operation
WO2018075243A1 (en) 2016-10-19 2018-04-26 Exxonmobil Chemical Patents Inc. Supported catalyst systems and methods of using same
WO2018118258A1 (en) 2016-12-20 2018-06-28 Exxonmobil Chemical Patents Inc. Methods for controlling start up conditions in polymerization processes
EP3580245B2 (en) 2017-02-13 2025-02-19 Univation Technologies, LLC Bimodal polyethylene resins
EP3788082A1 (en) 2018-05-02 2021-03-10 ExxonMobil Chemical Patents Inc. Methods for scale-up from a pilot plant to a larger production facility
US11447587B2 (en) 2018-05-02 2022-09-20 Exxonmobil Chemical Patents Inc. Methods for scale-up from a pilot plant to a larger production facility
MX2021000822A (es) 2018-07-31 2021-03-25 Dow Global Technologies Llc Formulaciones de polietileno para aplicaciones de moldeo por soplado de piezas grandes.
CN112839966B (zh) 2018-11-06 2023-07-28 陶氏环球技术有限责任公司 使用烷烃可溶性非茂金属预催化剂进行烯烃聚合的方法
JP7524170B2 (ja) 2018-11-06 2024-07-29 ダウ グローバル テクノロジーズ エルエルシー アルカン可溶性非メタロセンプレ触媒
US11859031B2 (en) 2018-11-06 2024-01-02 Dow Global Technologies Llc Alkane-soluble non-metallocene precatalysts
WO2021242678A1 (en) 2020-05-29 2021-12-02 Univation Technologies, Llc Single reactor bimodal polyethylene with improved modulus for extrusion blow molding drum applications
BR112023002183A2 (pt) 2020-08-05 2023-03-07 Dow Global Technologies Llc Polietileno bimodal, métodos para produzir polietileno bimodal e para transmitir eletricidade ou luz, composição termoplástica, e, artigo fabricado
WO2022031398A1 (en) 2020-08-05 2022-02-10 Dow Global Technologies Llc Thermoplastic compositions comprising recycled polymers and articles manufactured therefrom
EP4330294A1 (en) 2021-04-30 2024-03-06 ExxonMobil Chemical Patents Inc. Processes for transitioning between different polymerization catalysts in a polymerization reactor
WO2023069407A1 (en) 2021-10-21 2023-04-27 Univation Technologies, Llc Bimodal poly(ethylene-co-1-alkene) copolymer and blow-molded intermediate bulk containers made therefrom
EP4587514A1 (en) 2022-10-11 2025-07-23 Dow Global Technologies LLC Bimodal hdpe and polyethylene blend containing virgin and recycled hdpe materials
KR20250085790A (ko) 2022-10-11 2025-06-12 다우 글로벌 테크놀로지스 엘엘씨 버진 및 재활용 hdpe 물질을 함유하는 폴리에틸렌 블렌드
WO2024129637A1 (en) 2022-12-12 2024-06-20 Univation Technologies, Llc Decreasing triboelectric charging of, and/or reactor fouling by, polyolefin particles
CN121548592A (zh) 2023-06-23 2026-02-17 尤尼威蒂恩技术有限责任公司 单反应器制备的双峰高密度聚乙烯共聚物及方法和制品
EP4758181A1 (en) 2023-08-10 2026-06-17 Dow Global Technologies LLC Multimodal polyethylene compositions
WO2025101264A1 (en) 2023-11-09 2025-05-15 Dow Global Technologies Llc Multimodal polyethylene compositions

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4959436A (en) 1983-06-15 1990-09-25 Exxon Research And Engineering Co. Narrow MWD alpha-olefin copolymers
US4882406A (en) * 1983-06-15 1989-11-21 Exxon Research & Engineering Company Nodular copolymers formed of alpha-olefin copolymers coupled by non-conjugated dienes
US4480075A (en) * 1983-06-24 1984-10-30 Shell Oil Company Block copolymers of Ziegler-Natta polymerized and anionically polymerized monomers
JPH0612089B2 (ja) * 1984-10-15 1994-02-16 本田技研工業株式会社 内燃エンジンのアイドル回転数フィードバック制御方法
US4681956A (en) 1985-09-25 1987-07-21 Massachusetts Institute Of Technology Catalyst composition for effecting metathesis of olefins
US4791180A (en) 1985-12-12 1988-12-13 Exxon Chemical Patents Inc. New polymerization catalyst
US4752597A (en) 1985-12-12 1988-06-21 Exxon Chemical Patents Inc. New polymerization catalyst
US5384299A (en) 1987-01-30 1995-01-24 Exxon Chemical Patents Inc. Ionic metallocene catalyst compositions
US5621126A (en) 1987-01-30 1997-04-15 Exxon Chemical Patents Inc. Monocyclopentadienyl metal compounds for ethylene-α-olefin-copolymer production catalysts
US5391629A (en) * 1987-01-30 1995-02-21 Exxon Chemical Patents Inc. Block copolymers from ionic catalysts
US5196491A (en) * 1988-11-25 1993-03-23 E. I. Du Pont De Nemours And Company Living cationic polymerization of alkyl vinyl ethers
US5026798A (en) 1989-09-13 1991-06-25 Exxon Chemical Patents Inc. Process for producing crystalline poly-α-olefins with a monocyclopentadienyl transition metal catalyst system
US5504169A (en) 1989-09-13 1996-04-02 Exxon Chemical Patents Inc. Process for producing amorphous poly-α-olefins with a monocyclopentadienyl transition metal catalyst system
ES2110437T3 (es) * 1990-02-09 1998-02-16 Exxon Chemical Patents Inc Copolimeros de bloques a partir de catalizadores ionicos.
US5079205A (en) 1990-07-13 1992-01-07 Exxon Chemical Patents Inc. Group ivb, vb and vib metal hydrocarbyloxides, with alumoxane for olefin polymerization
WO1992012162A1 (en) * 1990-12-27 1992-07-23 Exxon Chemical Patents Inc. An amido transition metal compound and a catalyst system for the production of isotactic polypropylene
DE59209568D1 (de) * 1991-02-27 1999-01-07 Ticona Gmbh Verfahren zur Herstellung von Cycloolefin(co)polymeren mit enger Molekulargewichtsverteilung
US5399626A (en) * 1991-04-29 1995-03-21 Shell Oil Company Viscous conjugated diene block copolymers
JP3273944B2 (ja) * 1991-11-25 2002-04-15 エクソンモービル・ケミカル・パテンツ・インク ポリアニオン性遷移金属触媒組成物
DE69220675T2 (de) 1991-12-13 1997-10-23 Exxon Chemical Patents, Inc., Baytown, Tex. ETHYLEN/HöHERE ALPHA-OLEFINCOPOLYMERE
US5281368A (en) * 1992-03-31 1994-01-25 Exxon Chemical Patents Inc. Norbornene polymerization initiators and process for preparing same
JP2888639B2 (ja) 1992-04-20 1999-05-10 エクソン・ケミカル・パテンツ・インク エチレン／分枝鎖オレフィンのコポリマー
ES2137266T3 (es) 1992-07-01 1999-12-16 Exxon Chemical Patents Inc Catalizadores de polimerizacion de olefinas a base de metales de transicion.
US5635573A (en) 1992-12-01 1997-06-03 Exxon Chemical Patents Inc. Method for preparing alpha-olefin/cycloolefin copolymers
DE59402624D1 (de) * 1993-02-12 1997-06-12 Hoechst Ag Verfahren zur Herstellung von Cycloolefincopolymeren
US5438102A (en) * 1993-06-24 1995-08-01 Mobil Oil Corporation Solid elastomeric block copolymers
DE59409642D1 (de) * 1993-11-24 2001-03-01 Targor Gmbh Metallocene, Verfahren zu ihrer Herstellung und ihrer Verwendung als Katalysatoren
DE4344688A1 (de) * 1993-12-27 1995-06-29 Hoechst Ag Metallocenverbindung
DE4344689A1 (de) * 1993-12-27 1995-06-29 Hoechst Ag Metallocenverbindung
US5489651A (en) * 1994-02-14 1996-02-06 The Regents Of The University Of California Polymerization using bimetallic bis-lanthanoid initiators
DE4422157A1 (de) * 1994-06-24 1996-01-04 Hoechst Ag Verfahren zur Herstellung von Cycloolefincopolymeren
US5476915A (en) * 1994-06-29 1995-12-19 The Regents Of The University Of California Method for controlled synthesis of polymers
JPH0881415A (ja) * 1994-07-12 1996-03-26 Ube Ind Ltd アルケンカルボン酸エステルの製造方法
DE4425408A1 (de) * 1994-07-13 1996-01-18 Hoechst Ag Cycloolefinpolymere
US5621428A (en) * 1994-12-12 1997-04-15 Auravision Corporation Automatic alignment of video window on a multimedia screen
WO1996024627A1 (en) 1995-02-07 1996-08-15 Mitsui Petrochemical Industries, Ltd. Process for preparing olefin polymer
US5789474A (en) * 1995-09-28 1998-08-04 Arizona Chemical Company Additive composition and method for increasing the upper service temperature of adhesives
IL126682A (en) * 1996-05-02 2002-07-25 Centre Nat Rech Scient Compounds containing a group 13 element bound to a ligand having one or two anions, their preparation and use as a catalyst in polymerization processes
US5763556A (en) 1996-05-21 1998-06-09 Exxon Chemical Patents Inc. Copolymers of ethylene and geminally disubstituted olefins
KR100320331B1 (ko) 1997-02-07 2002-06-20 나까니시 히로유끼 올레핀중합촉매및올레핀중합체제조방법
US6255419B1 (en) 1997-02-07 2001-07-03 Mitsui Chemicals, Inc. Olefin polymerization catalyst and process for producing olefin polymers
US5889128A (en) 1997-04-11 1999-03-30 Massachusetts Institute Of Technology Living olefin polymerization processes
US6271325B1 (en) 1999-05-17 2001-08-07 Univation Technologies, Llc Method of polymerization

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003517058A (ja) * 1999-12-16 2003-05-20 ユニベーション・テクノロジーズ・エルエルシー 重合方法
JP2002206007A (ja) * 2000-11-08 2002-07-26 National Institute Of Advanced Industrial & Technology オレフィン系ブロック共重合体の製法
WO2006078021A1 (ja) * 2005-01-21 2006-07-27 Riken 三座配位子を含む金属錯体、およびそれを含む重合用触媒
US7956141B2 (en) 2005-01-21 2011-06-07 Riken Metal complex containing tridentate ligand, and polymerization catalyst comprising the same
KR102139882B1 (ko) * 2019-03-12 2020-07-31 대림산업 주식회사 폴리올레핀 수지 제조를 위한 신규한 메탈로센 촉매 화합물 또는 이의 제조방법
US11180589B2 (en) 2019-03-12 2021-11-23 Dl Chemical Co., Ltd. Metallocene catalyst compound for production of polyolefin resin or method of preparing same

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US20020111442A1 (en) 2002-08-15
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US7135544B2 (en) 2006-11-14
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DE69810605T2 (de) 2003-05-08
CA2285964A1 (en) 1998-10-22
US5889128A (en) 1999-03-30
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US6610806B2 (en) 2003-08-26
AU6970998A (en) 1998-11-11

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