MY129717A - Catalyst compositions, method of polymerization, and polymer therefrom - Google Patents

Catalyst compositions, method of polymerization, and polymer therefrom

Info

Publication number
MY129717A
MY129717A MYPI20002131A MYPI20002131A MY129717A MY 129717 A MY129717 A MY 129717A MY PI20002131 A MYPI20002131 A MY PI20002131A MY PI20002131 A MYPI20002131 A MY PI20002131A MY 129717 A MY129717 A MY 129717A
Authority
MY
Malaysia
Prior art keywords
catalyst compositions
metal compound
polymerization
group
polymer
Prior art date
Application number
MYPI20002131A
Other languages
English (en)
Inventor
David H Mcconville
Mark G Goode
Paul T Daniell
Matthew G Mckee
Clark C Williams
Donald R Loveday
Matthew W Holtcamp
John F Szul
Kersten Anne Erickson
Simon Mawson
Tae Hoon Kwack
Frederick J Karol
David James Schreck
Original Assignee
Univation Tech Llc
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
Priority claimed from US09/425,387 external-priority patent/US6274684B1/en
Priority claimed from US09/435,409 external-priority patent/US6300439B1/en
Priority claimed from US09/442,813 external-priority patent/US6417304B1/en
Priority claimed from US09/443,551 external-priority patent/US6265505B1/en
Priority claimed from US09/451,792 external-priority patent/US6399722B1/en
Priority claimed from US09/460,179 external-priority patent/US6380328B1/en
Application filed by Univation Tech Llc filed Critical Univation Tech Llc
Publication of MY129717A publication Critical patent/MY129717A/en

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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
    • 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
    • C08F10/02Ethene
    • 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
    • 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
    • C08F210/16Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04Homopolymers or copolymers of ethene
    • C08L23/08Copolymers of ethene
    • C08L23/0807Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815Copolymers of ethene with aliphatic 1-olefins
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/16Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM 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
    • 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
    • C08F4/65912Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • 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
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/02Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00Polymer mixtures characterised by way of preparation
    • C08L2314/06Metallocene or single site catalysts

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
MYPI20002131A 1999-10-22 2000-05-15 Catalyst compositions, method of polymerization, and polymer therefrom MY129717A (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US09/425,387 US6274684B1 (en) 1999-10-22 1999-10-22 Catalyst composition, method of polymerization, and polymer therefrom
US09/435,409 US6300439B1 (en) 1999-11-08 1999-11-08 Group 15 containing transition metal catalyst compounds, catalyst systems and their use in a polymerization process
US09/442,813 US6417304B1 (en) 1999-11-18 1999-11-18 Method of polymerization and polymer produced therefrom
US09/443,551 US6265505B1 (en) 1999-11-18 1999-11-18 Catalyst system and its use in a polymerization process
US09/451,792 US6399722B1 (en) 1999-12-01 1999-12-01 Solution feed of multiple catalysts
US09/460,179 US6380328B1 (en) 1999-12-10 1999-12-10 Catalyst systems and their use in a polymerization process

Publications (1)

Publication Number Publication Date
MY129717A true MY129717A (en) 2007-04-30

Family

ID=27559972

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20002131A MY129717A (en) 1999-10-22 2000-05-15 Catalyst compositions, method of polymerization, and polymer therefrom

Country Status (18)

Country Link
EP (1) EP1226190A1 (es)
JP (1) JP4117822B2 (es)
KR (1) KR100553288B1 (es)
CN (1) CN100484969C (es)
AR (1) AR023991A1 (es)
AU (1) AU767697B2 (es)
BR (1) BR0015235A (es)
CA (1) CA2388137A1 (es)
CZ (1) CZ20021402A3 (es)
IL (1) IL149262A0 (es)
MX (1) MXPA02003999A (es)
MY (1) MY129717A (es)
NO (1) NO20021862L (es)
PL (1) PL355103A1 (es)
SA (1) SA00210262B1 (es)
SK (1) SK5502002A3 (es)
TR (1) TR200201767T2 (es)
WO (1) WO2001030861A1 (es)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6281306B1 (en) * 1999-12-16 2001-08-28 Univation Technologies, Llc Method of polymerization
JP2004521161A (ja) * 2000-12-18 2004-07-15 ユニベーション・テクノロジーズ・エルエルシー 複数触媒重合系用の生産開始工程
KR100844062B1 (ko) 2001-02-21 2008-07-07 미쓰이 가가쿠 가부시키가이샤 올레핀 중합용 촉매 및 이 촉매를 사용하는 올레핀중합체의 제조방법
US6875828B2 (en) * 2002-09-04 2005-04-05 Univation Technologies, Llc Bimodal polyolefin production process and films therefrom
US7094848B2 (en) 2003-05-13 2006-08-22 Exxonmobil Chemical Patents Inc. Olefin polymerization catalyst system
US7045583B2 (en) 2003-12-22 2006-05-16 Exxon Mobil Chemical Patents Inc. Olefin polymerization catalyst system
AR048104A1 (es) * 2004-03-17 2006-03-29 Dow Global Technologies Inc Composicion catalizadora que comprende un agente de enlace para la formacion de copolimeros superiores de olefina en bloques multiples
US7858706B2 (en) * 2004-03-17 2010-12-28 Dow Global Technologies Inc. Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation
US7193017B2 (en) * 2004-08-13 2007-03-20 Univation Technologies, Llc High strength biomodal polyethylene compositions
US7399874B2 (en) 2004-10-29 2008-07-15 Exxonmobil Chemical Patents Inc. Catalyst compound containing divalent tridentate ligand
US7323523B2 (en) * 2004-12-07 2008-01-29 Nova Chemicals (International) S.A. Adjusting polymer characteristics through process control
US7321015B2 (en) * 2004-12-07 2008-01-22 Nova Chemicals (International) S.A. Adjusting polymer characteristics through process control
MX2007011340A (es) * 2005-03-17 2007-10-03 Dow Global Technologies Inc Composicion de catalizador que comprende un agente de transporte para la formacion de copolimero de bloques multiples regio-irregular.
US7247594B2 (en) 2005-04-13 2007-07-24 Chevron Phillips Chemical Co. Lp Catalysts for olefin polymerization
KR101540820B1 (ko) * 2006-11-14 2015-07-30 유니베이션 테크놀로지즈, 엘엘씨 촉매계 및 중합 방법
TW200936619A (en) 2007-11-15 2009-09-01 Univation Tech Llc Polymerization catalysts, methods of making, methods of using, and polyolefin products made therefrom
WO2009082451A2 (en) 2007-12-18 2009-07-02 Univation Technologies, Llc Method for controlling bimodal catalyst activity during polymerization
EP2204410A1 (en) * 2008-12-31 2010-07-07 Borealis AG Article coated with a composition comprising polyethylene prepared with a single site catalyst
EP2510019A2 (en) 2009-12-07 2012-10-17 Univation Technologies, LLC Methods for reducing static charge of a catalyst and methods for using the catalyst to produce polyolefins
MY159256A (en) 2010-02-18 2016-12-30 Univation Tech Llc Methods for operating a polymerization reactor
JP5727523B2 (ja) 2010-02-22 2015-06-03 ユニベーション・テクノロジーズ・エルエルシー 触媒系及びポリオレフィン製品を製造するための該触媒系の使用方法
BR112012025925B1 (pt) 2010-04-13 2020-03-17 Univation Technologies, Llc Mistura polimérica e filme
CN103097015B (zh) 2010-07-16 2015-11-25 尤尼威蒂恩技术有限责任公司 测量反应器表面上颗粒积聚的系统与方法
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
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
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
BR112013014992B1 (pt) 2010-12-17 2020-12-29 Univation Technologies, Llc sistemas e métodos para recuperar hidrocarbonetos de um produto gasoso da purga de poliolefina
CN103347905B (zh) 2010-12-22 2015-12-16 尤尼威蒂恩技术有限责任公司 用于聚烯烃聚合方法的添加剂
RU2598023C2 (ru) 2011-05-13 2016-09-20 Юнивейшн Текнолоджиз, Ллк Полученные распылительной сушкой каталитические композиции и способы полимеризации, в которых они применяются
WO2013028283A1 (en) 2011-08-19 2013-02-28 Univation Technologies, Llc Catalyst systems and methods for using same to produce polyolefin products
US9234060B2 (en) 2011-11-08 2016-01-12 Univation Technologies, Llc Methods of preparing a catalyst system
ES2729280T3 (es) 2011-11-08 2019-10-31 Univation Tech Llc Métodos para producir poliolefinas con sistemas catalíticos
ES2918582T3 (es) 2012-12-28 2022-07-19 Univation Tech Llc Catalizador soportado con fluidez mejorada
JP2016506979A (ja) 2013-01-30 2016-03-07 ユニベーション・テクノロジーズ・エルエルシー 改善した流動を有する触媒組成物を作製するためのプロセス
RU2654061C2 (ru) 2013-02-07 2018-05-16 ЮНИВЕЙШН ТЕКНОЛОДЖИЗ, ЭлЭлСи Получение полиолефина
WO2014149361A1 (en) 2013-03-15 2014-09-25 Univation Technologies, Llc Ligands for catalysts
ES2667196T3 (es) 2013-03-15 2018-05-10 Univation Technologies, Llc Ligandos tridentados basados en nitrógeno para catalizadores de la polimerización de olefinas
KR101464434B1 (ko) * 2013-05-20 2014-11-21 삼성토탈 주식회사 촉매 활성화 및 전중합 공정을 포함하는 올레핀 중합 방법
BR112015029498B1 (pt) 2013-06-05 2020-10-27 Univation Technologies, Llc método para proteger um grupo fenol em um composto precursor e método para gerar um polímero de polietileno
US9156970B2 (en) * 2013-09-05 2015-10-13 Chevron Phillips Chemical Company Lp Higher density polyolefins with improved stress crack resistance
RU2674254C1 (ru) 2014-02-11 2018-12-06 ЮНИВЕЙШН ТЕКНОЛОДЖИЗ, ЭлЭлСи Получение полиолефиновых продуктов
ES2752705T3 (es) 2014-04-02 2020-04-06 Univation Tech Llc Composiciones de continuidad y método de polimerización de olefinas que las emplea
US10189917B2 (en) 2014-08-19 2019-01-29 Univation Technologies, Llc Fluorinated catalyst supports and catalyst systems
US10233270B2 (en) 2014-08-19 2019-03-19 Univation Technologies, Llc Fluorinated catalyst supports and catalyst systems
WO2016028278A1 (en) 2014-08-19 2016-02-25 Univation Technologies, Llc Fluorinated catalyst supports and catalyst systems
SG11201703851UA (en) 2014-11-25 2017-06-29 Univation Tech Llc Methods of controlling polyolefin melt index
CA2974122C (en) 2015-01-21 2023-09-19 Univation Technologies, Llc Methods for gel reduction in polyolefins
US10471641B2 (en) 2015-01-21 2019-11-12 Univation Technologies, Llc Methods for controlling polymer chain scission
WO2016145179A1 (en) 2015-03-10 2016-09-15 Univation Technologies, Llc Spray dried catalyst compositions, methods for preparation and use in olefin polymerization processes
CN107531836B (zh) 2015-04-08 2021-04-23 尤尼威蒂恩技术有限责任公司 封闭的反应器在茂金属催化剂之间的转换
US10533063B2 (en) 2015-04-20 2020-01-14 Exxonmobil Chemical Patents Inc. Supported catalyst systems and processes for use thereof
CA2983736C (en) 2015-04-27 2023-09-12 Univation Technologies, Llc Supported catalyst compositions having improved flow properties and preparation thereof
WO2018084983A1 (en) * 2016-11-03 2018-05-11 Exxonmobil Chemical Patents Inc. Multi-component catalyst composition supply system and process for producing polymers
WO2018151903A1 (en) 2017-02-20 2018-08-23 Exxonmobil Chemical Patents Inc. Supported catalyst systems and processes for use thereof
EP3661981A1 (en) 2017-08-04 2020-06-10 ExxonMobil Chemical Patents Inc. Polyethylene compositions and films prepared therefrom
CN111051419A (zh) * 2017-09-11 2020-04-21 尤尼威蒂恩技术有限责任公司 含有碳黑的双峰聚乙烯组合物
KR101904496B1 (ko) * 2017-12-13 2018-11-28 대림산업 주식회사 멀티모달 폴리올레핀 수지 및 이로부터 제조되는 성형체
CN112020491A (zh) 2018-04-26 2020-12-01 埃克森美孚化学专利公司 含有具有支化烷基基团的阳离子的非配位阴离子型活化剂
WO2019246069A1 (en) 2018-06-19 2019-12-26 Exxonmobil Chemical Patents Inc. Polyethylene compositions and films prepared therefrom
WO2021119089A1 (en) 2019-12-11 2021-06-17 Exxonmobil Chemical Patents Inc. Processes for introduction of liquid activators in olefin polymerization reactions
WO2021126523A1 (en) 2019-12-19 2021-06-24 Exxonmobil Chemical Patents Inc. Production of impact copolymer polypropylene using metallocene and ziegler-natta catalysts in parallel reactors
US20230141606A1 (en) 2020-03-25 2023-05-11 Exxonmobil Chemical Patents Inc. Alkylation of Transition Metal Coordination Catalyst Complexes
WO2021262838A1 (en) 2020-06-26 2021-12-30 Exxonmobil Chemical Patents Inc. Copolymers composed of ethylene, a-olefin, non-conjugated diene, and substituted styrene and articles therefrom
WO2021262842A1 (en) 2020-06-26 2021-12-30 Exxonmobil Chemical Patents Inc. COPOLYMERS OF ETHYLENE, α-OLEFIN, NON-CONJUGATED DIENE, AND ARYL-SUBSTITUTED CYCLOALKENE, METHODS TO PRODUCE, BLENDS, AND ARTICLES THEREFROM
US20230357454A1 (en) 2020-08-10 2023-11-09 Exxonmobil Chemical Patents Inc. Methods for Delivery of Non-Aromatic Solutions to Polymerization Reactors

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998034961A1 (fr) * 1997-02-07 1998-08-13 Mitsui Chemicals, Inc. Catalyseur de polymerisation d'olefines et procede de preparation de polymeres olefiniques
US6451938B1 (en) * 1997-02-25 2002-09-17 Exxon Mobil Chemical Patents Inc. Polymerization catalyst system comprising heterocyclic fused cyclopentadienide ligands
TWI246520B (en) * 1997-04-25 2006-01-01 Mitsui Chemicals Inc Processes for olefin polymerization
JPH10330412A (ja) * 1997-05-27 1998-12-15 Mitsui Chem Inc オレフィン重合用触媒およびオレフィンの重合方法
US6103657A (en) * 1997-07-02 2000-08-15 Union Carbide Chemicals & Plastics Technology Corporation Catalyst for the production of olefin polymers
CA2323476A1 (en) * 1998-03-12 1999-09-16 Bp Chemicals Limited Polymerization catalyst comprising a pyridine-bis(imine) complex
ID27209A (id) * 1998-03-12 2001-03-08 Bp Chem Int Ltd Katalis-katalis polimerisasi

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