TW211018B - - Google Patents

Download PDF

Info

Publication number
TW211018B
TW211018B TW082100035A TW82100035A TW211018B TW 211018 B TW211018 B TW 211018B TW 082100035 A TW082100035 A TW 082100035A TW 82100035 A TW82100035 A TW 82100035A TW 211018 B TW211018 B TW 211018B
Authority
TW
Taiwan
Prior art keywords
group
complex
aryl
hydrogen
composition
Prior art date
Application number
TW082100035A
Other languages
English (en)
Chinese (zh)
Original Assignee
Dow Chemical 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25222564&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TW211018(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Application granted granted Critical
Publication of TW211018B publication Critical patent/TW211018B/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • 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
    • C08F110/14—Monomers containing five or more carbon atoms
    • 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
    • C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
    • 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
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
TW082100035A 1992-01-06 1993-01-05 TW211018B (index.php)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81720292A 1992-01-06 1992-01-06

Publications (1)

Publication Number Publication Date
TW211018B true TW211018B (index.php) 1993-08-11

Family

ID=25222564

Family Applications (1)

Application Number Title Priority Date Filing Date
TW082100035A TW211018B (index.php) 1992-01-06 1993-01-05

Country Status (10)

Country Link
US (1) US5453410A (index.php)
EP (2) EP0574561B1 (index.php)
JP (1) JP3275078B2 (index.php)
KR (1) KR100262023B1 (index.php)
CA (1) CA2105555C (index.php)
DE (2) DE69232297T2 (index.php)
ES (2) ES2111656T3 (index.php)
FI (1) FI114641B (index.php)
TW (1) TW211018B (index.php)
WO (1) WO1993014132A1 (index.php)

Families Citing this family (286)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6025448A (en) 1989-08-31 2000-02-15 The Dow Chemical Company Gas phase polymerization of olefins
NZ235032A (en) 1989-08-31 1993-04-28 Dow Chemical Co Constrained geometry complexes of titanium, zirconium or hafnium comprising a substituted cyclopentadiene ligand; use as olefin polymerisation catalyst component
US6294625B1 (en) * 1990-03-20 2001-09-25 Exxonmobil Chemical Patents Inc. Catalyst system of enhanced productivity and its use in polymerization process
US5801113A (en) * 1990-06-22 1998-09-01 Exxon Chemical Patents, Inc. Polymerization catalyst systems, their production and use
US6538080B1 (en) 1990-07-03 2003-03-25 Bp Chemicals Limited Gas phase polymerization of olefins
US6545088B1 (en) 1991-12-30 2003-04-08 Dow Global Technologies Inc. Metallocene-catalyzed process for the manufacture of EP and EPDM polymers
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
DE69325716T2 (de) * 1992-10-05 2000-04-27 Exxon Chemical Patents, Inc. Polymerisationsverfahren mittels eines katalysatorsystems mit gesteigertem leistungsvermögen
MY115145A (en) * 1993-01-29 2003-04-30 Dow Global Technologies Inc Ethylene interpolymerizations
US6462154B1 (en) 1993-06-15 2002-10-08 Idemitsu Kosan Co., Ltd. Process for preparing olefin polymer and catalyst for polymerization of olefin
JP2736938B2 (ja) * 1993-06-24 1998-04-08 ザ ダウ ケミカル カンパニー チタン（▲ｉｉ▼）またはジルコニウム（▲ｉｉ▼）錯体およびそれからなる付加重合触媒
JP3216748B2 (ja) 1993-07-23 2001-10-09 出光興産株式会社 芳香族ビニル化合物重合体組成物の製造触媒及びそれを用いた芳香族ビニル化合物重合体組成物の製造方法
JP3180523B2 (ja) 1993-09-13 2001-06-25 出光興産株式会社 スチレン系重合体製造用触媒の選択方法
GB9319340D0 (en) * 1993-09-17 1993-11-03 Exxon Chemical Patents Inc Olefin polymersisation process
BE1007614A3 (nl) * 1993-10-11 1995-08-22 Dsm Nv Werkwijze voor de polymerisatie van een olefine in aanwezigheid van een katalysator gevormd uit halogeenmetalloceen.
US6143686A (en) * 1994-08-03 2000-11-07 Exxon Chemical Patents, Inc. Supported ionic catalyst compositions
US5643847A (en) * 1994-08-03 1997-07-01 Exxon Chemical Patents Inc. Supported ionic catalyst composition
DE69523764T2 (de) * 1994-08-03 2002-08-01 Exxonmobil Chemical Patents Inc., Baytown Ionische katalysatorzusammensetzung auf träger
EP0708117B1 (en) * 1994-10-03 1999-08-11 Sumitomo Chemical Company Limited Process for producing copolymer rubber
US6506866B2 (en) * 1994-11-17 2003-01-14 Dow Global Technologies Inc. Ethylene copolymer compositions
US7153909B2 (en) * 1994-11-17 2006-12-26 Dow Global Technologies Inc. High density ethylene homopolymers and blend compositions
US5962714A (en) * 1995-10-02 1999-10-05 Mccullough; Laughlin Gerard Monocyclopentadienyl transition metal catalyst and olefin polymerization process
ID16442A (id) * 1996-01-22 1997-10-02 Dow Chemical Co Polimer etilena berat molekul ultra rendah
US6225426B1 (en) * 1996-04-10 2001-05-01 Uniroyal Chemical Company, Inc. Process for producing polyolefin elastomer employing a metallocene catalyst
JPH09309926A (ja) * 1996-05-17 1997-12-02 Dow Chem Co:The エチレン共重合体の製造方法
US5811379A (en) 1996-06-17 1998-09-22 Exxon Chemical Patents Inc. Polymers derived from olefins useful as lubricant and fuel oil additives, processes for preparation of such polymers and additives and use thereof (PT-1267)
US6066603A (en) * 1996-06-17 2000-05-23 Exxon Chemical Patents Inc. Polar monomer containing copolymers derived from olefins useful as lubricant and useful as lubricant and fuel oil additivies process for preparation of such copolymers and additives and use thereof
DE69715213T2 (de) * 1996-07-23 2003-04-30 The Dow Chemical Co., Midland Olefinpolymerisationkatalysatorzusammensetzung die eine verbindung der gruppe 13 enthält
US5849823A (en) * 1996-09-04 1998-12-15 The Dow Chemical Company Homogeneously branched ethylene α-olefin interpolymer compositions for use in gasket applications
US6271322B1 (en) 1996-10-02 2001-08-07 Mccullough Laughlin Gerard Monocyclopentadienyl transition metal catalyst and olefin polymerization process
WO1998022486A1 (en) * 1996-11-15 1998-05-28 Montell Technology Company B.V. Heterocyclic metallocenes and polymerization catalysts
US6812289B2 (en) 1996-12-12 2004-11-02 Dow Global Technologies Inc. Cast stretch film of interpolymer compositions
US6133386A (en) 1997-01-08 2000-10-17 Hercules Incorporated Metal oxide solid acids as catalysts for the preparation of hydrocarbon resins
FI971565A7 (fi) 1997-04-14 1998-10-15 Borealis As Olefiinien polymerointiin tarkoitettujen katalysaattorisysteemien substituoituja metalloseeniyhdisteitä, niiden välituotteet ja valmistusmenetelmä
US5777120A (en) * 1997-03-14 1998-07-07 University Of Iowa Research Foundation Cationic aluminum alkyl complexes incorporating amidinate ligands as polymerization catalysts
US6228794B1 (en) 1997-03-14 2001-05-08 University Of Iowa Research Foundation Cationic group 13 complexes incorporating bidentate ligands as polymerization catalysts
AR012582A1 (es) 1997-04-14 2000-11-08 Dow Global Technologies Inc Composiciones polimericas de elongacion mejorada y formulaciones adhesivas de fusion en caliente que incluyen dicha composicion
US6228795B1 (en) 1997-06-05 2001-05-08 Exxon Chemical Patents, Inc. Polymeric supported catalysts
US6172015B1 (en) 1997-07-21 2001-01-09 Exxon Chemical Patents, Inc Polar monomer containing copolymers derived from olefins useful as lubricant and fuel oil additives, processes for preparation of such copolymers and additives and use thereof
TR200000363T2 (tr) 1997-08-08 2000-06-21 The Dow Chemical Company Bir yer, duvar ya da tavan kaplama malzemesi olarak kullanım için uygun olan levha halinde malzemeler, ve aynısını yapmaya mahsus yöntemler ve ara ürünler.
EP1003812B1 (en) 1997-08-15 2005-02-09 Dow Global Technologies Inc. Films produced from substantially linear homogeneous olefin polymer compositions
WO1999010392A1 (en) 1997-08-27 1999-03-04 The Dow Chemical Company Elastomers with improved processability
US6696379B1 (en) 1997-09-19 2004-02-24 The Dow Chemical Company Supported modified alumoxane catalyst activator
DE19757524A1 (de) 1997-12-23 1999-06-24 Bayer Ag eta-Komplex-Verbindungen
ID29774A (id) 1998-03-11 2001-10-11 Dow Chemical Co Serat-serat yang dibuat dari interpolimer-interpolimer alfa-olefin/vinil atau vinilidena aromatik dan/atau vinil atau vinilidena alifatik atau sikloalifatik terhalang
AR018359A1 (es) * 1998-05-18 2001-11-14 Dow Global Technologies Inc Articulo resistente al calor , configurado, irradiado y reticulado, libre de un agente de reticulacion de silano
US6245868B1 (en) 1998-05-29 2001-06-12 Univation Technologies Catalyst delivery method, a catalyst feeder and their use in a polymerization process
DE69936863T2 (de) 1998-06-12 2008-05-15 Avery Dennison Corp., Pasadena Mehrschichtiger thermoplastischer film und seine verwendung im schildstanzverfahren
BR9911158A (pt) 1998-06-12 2001-04-03 Univation Tech Llc Processos de polimerização de olefinas usando complexos ativados ácido-base de lewis
US6437090B1 (en) * 1998-06-17 2002-08-20 Kabushiki Kaisha Toshiba Curing catalyst, resin composition, resin-sealed semiconductor device and coating material
US6329312B1 (en) 1998-06-19 2001-12-11 Phillips Petroleum Company Metallocycle metallocenes and their use
AU743367B2 (en) * 1998-07-16 2002-01-24 Univation Technologies Llc Aluminum-based lewis acid cocatalysts for olefin polymerization
ATE222257T1 (de) 1998-08-11 2002-08-15 Dow Chemical Co Katalysatoraktivatorverbindung
AU4440399A (en) 1998-08-17 2000-03-06 Dow Chemical Company, The Three coordinate aluminum catalyst activator composition
WO2000011006A1 (en) 1998-08-18 2000-03-02 The Dow Chemical Company Metalloid salt catalyst/activators
JP2002524620A (ja) 1998-09-16 2002-08-06 ザ ダウ ケミカル カンパニー スラリー重合方法およびポリマー組成物
AU5345599A (en) 1998-09-16 2000-04-03 Dow Chemical Company, The Dinuclear fluoroaryl aluminum alkyl complexes
WO2000018808A1 (en) 1998-09-30 2000-04-06 Exxon Chemical Patents Inc. Cationic group 3 catalyst system
US6521793B1 (en) 1998-10-08 2003-02-18 Symyx Technologies, Inc. Catalyst ligands, catalytic metal complexes and processes using same
US6225427B1 (en) 1998-10-15 2001-05-01 Uniroyal Chemical Company, Inc. Olefin polymerization process employing metallocene catalyst provided by cocatalyst activation of a metallocene procatalyst
US6486088B1 (en) 1998-10-23 2002-11-26 Exxonmobil Chemical Patents Inc. High activity carbenium-activated polymerization catalysts
US6340651B1 (en) 1999-04-26 2002-01-22 Phillips Petroleum Company Multicyclic metallocycle metallocenes and their use
US6369176B1 (en) 1999-08-19 2002-04-09 Dupont Dow Elastomers Llc Process for preparing in a single reactor polymer blends having a broad molecular weight distribution
US6476164B1 (en) 1999-10-22 2002-11-05 Exxonmobil Chemical Patents Inc. Carbenium cationic complexes suitable for polymerization catalysts
US6475946B1 (en) 1999-10-22 2002-11-05 Exxonmobil Chemical Patents Inc. Olefin polymerization catalysis with aryl substituted carbenium cationic complexes
US6673735B1 (en) 1999-11-24 2004-01-06 Dow Global Technologies Inc. Preparation of catalyst compositions
US6489480B2 (en) 1999-12-09 2002-12-03 Exxonmobil Chemical Patents Inc. Group-15 cationic compounds for olefin polymerization catalysts
US6822057B2 (en) 1999-12-09 2004-11-23 Exxon Mobil Chemical Patents Inc. Olefin polymerization catalysts derived from Group-15 cationic compounds and processes using them
JP2003516440A (ja) 1999-12-10 2003-05-13 エクソンモービル・ケミカル・パテンツ・インク プロピレンジエン共重合ポリマー
US6977287B2 (en) 1999-12-10 2005-12-20 Exxonmobil Chemical Patents Inc. Propylene diene copolymers
US6809168B2 (en) 1999-12-10 2004-10-26 Exxonmobil Chemical Patents Inc. Articles formed from propylene diene copolymers
US6281306B1 (en) 1999-12-16 2001-08-28 Univation Technologies, Llc Method of polymerization
BR0016495A (pt) 1999-12-20 2002-09-17 Exxon Chemical Patents Inc Processos para a preparação de resinas poliolefìnicas usando catalisadores iÈnicos suportados
US7067603B1 (en) 1999-12-22 2006-06-27 Exxonmobil Chemical Patents Inc. Adhesive alpha-olefin inter-polymers
US6627723B2 (en) 1999-12-22 2003-09-30 Exxonmobil Chemical Patents Inc. Adhesive alpha-olefin inter-polymers
US20020013224A1 (en) * 2000-02-08 2002-01-31 Diamond Gary M. Catalysts, metal complexes, compositions and arrays containing erbium
US6809209B2 (en) 2000-04-07 2004-10-26 Exxonmobil Chemical Patents Inc. Nitrogen-containing group-13 anionic compounds for olefin polymerization
US6448424B1 (en) * 2000-05-01 2002-09-10 Solvay Polyolefins Europe-Belgium (Société Anonyme) Tetrahydrofluorenyl containing group 4 metallocenes useful as catalysts for the polymerization of olefins, process for their preparation and use of said metallocenes for the polymerization of olefins
US7078164B1 (en) 2000-06-19 2006-07-18 Symyx Technologies, Inc. High throughput screen for identifying polymerization catalysts from potential catalysts
US6858767B1 (en) 2000-08-11 2005-02-22 Uniroyal Chemical Company, Inc. Process for producing liquid polyalphaolefin polymer, metallocene catalyst therefor, the resulting polymer and lubricant containing same
US6559230B2 (en) 2000-09-29 2003-05-06 Dupont Dow Elastomers L.L.C. Thermosetting ethylene/alpha-olefin composition and safety glass interlayer film made from the composition
US6943133B2 (en) * 2000-10-20 2005-09-13 Univation Technologies, Llc Diene functionalized catalyst supports and supported catalyst compositions
AU2002225662A1 (en) 2000-11-07 2002-05-21 Symyx Technologies, Inc. Substituted pyridyl amine ligands, complexes and catalysts therefrom; processes for producing polyolefins therewith
US6538082B2 (en) * 2000-12-05 2003-03-25 Solvay Polyolefins Europe-Belgium Asymmetric silicon-bridged metallocenes useful as catalysts in the polymerization of α-olefins, process for their preparation and use of said metallocenes for the polymerization of α-olefins
US6590034B2 (en) 2001-01-02 2003-07-08 Dow Global Technologies Inc. Peelable seal and method of making and using same
AU2002315077A1 (en) 2001-06-20 2003-01-08 Exxonmobil Chemical Patents Inc. Polyolefins made by catalyst comprising a noncoordinating anion and articles comprising them
CN1276018C (zh) 2001-06-22 2006-09-20 埃克森美孚化学专利公司 作为抗冲改性剂的茂金属生产的极低密聚乙烯或线型低密度聚乙烯
ES2232767T3 (es) * 2001-08-31 2005-06-01 Dow Global Technologies Inc. Material de polietileno multimodal.
US7122689B2 (en) * 2001-11-06 2006-10-17 Symyx Technologies, Inc. Titanium substituted pyridyl amine complexes, catalysts and processes for polymerizing ethylene and stryene
US6794514B2 (en) 2002-04-12 2004-09-21 Symyx Technologies, Inc. Ethylene-styrene copolymers and phenol-triazole type complexes, catalysts, and processes for polymerizing
ATE492552T1 (de) * 2002-04-24 2011-01-15 Symyx Solutions Inc Verbrückte bi-aromatische liganden, komplexe, katalysatoren, verfahren zur polymerisierung und entstehende polymere
US7091292B2 (en) 2002-04-24 2006-08-15 Symyx Technologies, Inc. Bridged bi-aromatic catalysts, complexes, and methods of using the same
US7060848B2 (en) * 2002-04-24 2006-06-13 Symyx Technologies, Inc. Bridged bi-aromatic catalysts, complexes, and methods of using the same
DE60317204T2 (de) 2002-07-31 2008-08-07 Exxonmobil Chemical Patents Inc., Baytown Silanvernetztes polyethylen
AU2003269970A1 (en) 2002-09-05 2004-03-29 Exxonmobil Chemical Patents Inc. Shrink film
US7601409B2 (en) 2002-09-05 2009-10-13 Exxonmobil Chemical Patents Inc. Stretch film
US6846884B2 (en) * 2002-09-27 2005-01-25 Union Carbide Chemicals & Plastics Technology Corporation Control of resin properties
CN101724110B (zh) 2002-10-15 2013-03-27 埃克森美孚化学专利公司 用于烯烃聚合的多催化剂体系和由其生产的聚合物
US7223822B2 (en) 2002-10-15 2007-05-29 Exxonmobil Chemical Patents Inc. Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom
DE60333224D1 (de) 2002-12-13 2010-08-12 Dow Global Technologies Inc Olefinpolymerisationskatalysatorzusammensetzung, gruppe 13-amid derivate enthaltend
JP4090389B2 (ja) * 2003-06-10 2008-05-28 株式会社日立製作所 核磁気共鳴装置
RU2381240C2 (ru) 2004-03-17 2010-02-10 Дау Глобал Текнолоджиз Инк. Состав катализатора, содержащий челночный агент, для формирования мульти-блок-сополимера этилена
KR101277095B1 (ko) 2004-03-17 2013-06-20 다우 글로벌 테크놀로지스 엘엘씨 셔틀링제를 포함하는, 에틸렌 공중합체 형성용 촉매 조성물
CN1954005B (zh) 2004-03-17 2012-10-10 陶氏环球技术有限责任公司 用于形成高级烯烃多嵌段共聚物的包含梭移剂的催化剂组合物
GB0411742D0 (en) 2004-05-26 2004-06-30 Exxonmobil Chem Patents Inc Transition metal compounds for olefin polymerization and oligomerization
ATE504349T1 (de) * 2004-06-16 2011-04-15 Dow Global Technologies Inc Verfahren zur auswahl von polymerisationsmodifikatoren
CN101001885B (zh) * 2004-08-09 2011-05-25 陶氏环球技术公司 用于制备聚合物的负载型双(羟基芳基芳氧基)催化剂
EP1794196A2 (en) * 2004-09-22 2007-06-13 Symyx Technologies, Inc. Heterocycle-amine ligands, compositions, complexes, and catalysts, and methods of making and using the same
US7256296B2 (en) * 2004-09-22 2007-08-14 Symyx Technologies, Inc. Heterocycle-amine ligands, compositions, complexes, and catalysts
EP1805226A1 (en) 2004-10-29 2007-07-11 Exxonmobil Chemical Patents Inc. Catalyst compound containing divalent tridentate ligand
WO2006066126A2 (en) * 2004-12-16 2006-06-22 Symyx Technologies, Inc. Phenol-heterocyclic ligands, metal complexes, and their uses as catalysts
EP1833939B1 (en) 2004-12-21 2011-03-16 Dow Global Technologies Inc. Polypropylene-based adhesive compositions
JP5623699B2 (ja) * 2005-03-17 2014-11-12 ダウ グローバル テクノロジーズ エルエルシー レジオイレギュラーなマルチブロックコポリマーを形成するための可逆的移動剤を含む触媒組成物
WO2006101596A1 (en) 2005-03-17 2006-09-28 Dow Global Technologies Inc. Catalyst composition comprising shuttling agent for tactic/ atactic multi-block copolymer formation
US9410009B2 (en) 2005-03-17 2016-08-09 Dow Global Technologies Llc Catalyst composition comprising shuttling agent for tactic/ atactic multi-block copolymer formation
MY148274A (en) * 2005-07-08 2013-03-29 Dow Global Technologies Inc Layered film compositions, packages prepared therefrom, and methods of use
KR20080055837A (ko) * 2005-09-15 2008-06-19 다우 글로벌 테크놀로지스 인크. 중합가능한 셔틀링제를 통한 촉매성 올레핀 블럭 공중합체
AR058448A1 (es) * 2005-09-15 2008-02-06 Dow Global Technologies Inc Control de arquitectura del polimero y distribucoin de peso molecular va el agente de transferencia multi- centrado
US8153243B2 (en) 2005-12-09 2012-04-10 Dow Global Technologies Llc Interpolymers suitable for multilayer films
ATE529431T1 (de) 2005-12-14 2011-11-15 Exxonmobil Chem Patents Inc Halogensubstituierte metallocenverbindungen für die olefinpolymerisation
EP2359930A1 (en) 2005-12-16 2011-08-24 Dow Global Technologies LLC A polymer prepared in the presence of metal complexes bearing a polydentate heteroatom ligand
EP1803747A1 (en) 2005-12-30 2007-07-04 Borealis Technology Oy Surface-modified polymerization catalysts for the preparation of low-gel polyolefin films
ES2446926T3 (es) * 2005-12-30 2014-03-10 Lg Chem, Ltd. Complejos de metal de transición y procedimientos para la preparación de los mismos
KR100874032B1 (ko) 2006-02-01 2008-12-17 주식회사 엘지화학 전이 금속 화합물을 포함하는 촉매 조성물 및 이를 이용한올레핀 중합
US7951873B2 (en) 2006-05-05 2011-05-31 Exxonmobil Chemical Patents Inc. Linear low density polymer blends and articles made therefrom
RU2450026C2 (ru) 2006-05-17 2012-05-10 ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи Способ полимеризации полиолефинов в растворе
US7601255B2 (en) 2006-09-06 2009-10-13 Chemtura Corporation Process for removal of residual catalyst components
BRPI0621929B1 (pt) 2006-09-21 2018-12-04 Union Carbide Chem Plastic método para controlar um processo para produzir um polímero de olefina em pelo menos um reator
CN101711258B (zh) * 2007-03-07 2012-07-04 陶氏环球技术有限责任公司 系连负载型过渡金属络合物
US8281332B2 (en) * 2007-05-02 2012-10-02 Google Inc. Animated video overlays
ITMI20070878A1 (it) 2007-05-02 2008-11-03 Dow Global Technologies Inc Processo per la polimerizzazine di polimeri tattici con l'uso di catalizzatori chirali
ITMI20070877A1 (it) 2007-05-02 2008-11-03 Dow Global Technologies Inc Processo per la produzione di copolimeri a blocchi multipli con l'utilizzo di solventi polari
TW200932762A (en) 2007-10-22 2009-08-01 Univation Tech Llc Polyethylene compositions having improved properties
CN101918463B (zh) * 2007-11-19 2012-09-05 陶氏环球技术有限责任公司 长链支化丙烯-α-烯烃共聚物
EP2112173A1 (en) 2008-04-16 2009-10-28 ExxonMobil Chemical Patents Inc. Catalyst compounds and use thereof
US20090286944A1 (en) * 2008-05-15 2009-11-19 Symyx Technologies, Inc. Select phenol-heterocycle ligands, metal complexes formed therefrom, and their uses as catalysts
ES2408589T3 (es) 2008-12-18 2013-06-21 Univation Technologies, Llc Método para tratamiento de un lecho de siembra para una reacción de polimerización
WO2010102163A2 (en) 2009-03-06 2010-09-10 Dow Global Technologies Inc. Catalysts, processes for making catalysts, processes for making polyolefin compositions and polyolefin compositions
WO2011016992A2 (en) 2009-07-29 2011-02-10 Dow Global Technologies Inc. Polymeric chain transfer/shuttling agents
US8501885B2 (en) 2009-07-29 2013-08-06 Dow Global Technologies, Llc Dual- or multi-headed chain shuttling agents and their use for preparation of block copolymers
US8067652B2 (en) 2009-08-13 2011-11-29 Chemtura Corporation Processes for controlling the viscosity of polyalphaolefins
BR112012009098B1 (pt) 2009-10-19 2018-05-22 Sasol Technology PTY Oligomerização de compostos olefínicos com formação reduzida de polímero
EP2516708B1 (en) 2009-12-23 2016-02-17 Invista Technologies S.à.r.l. Polyolefin elastic fiber
CN102770590B (zh) 2009-12-23 2015-04-29 英威达技术有限公司 包含聚烯烃弹性纤维的织物的制备方法
EP2515814B1 (en) 2009-12-23 2018-03-14 Invista Technologies S.à.r.l. Stretch articles including polyolefin elastic fiber
KR101996322B1 (ko) 2009-12-23 2019-07-05 인비스타 테크놀러지스 에스.에이 알.엘. 점착 방지 첨가제를 함유하는 탄성 섬유
CN105061644B (zh) 2009-12-24 2017-10-27 埃克森美孚化学专利公司 用于生产新型合成基础油料的方法
WO2011087731A1 (en) 2010-01-14 2011-07-21 Exxonmobil Chemical Patents Inc. Processes and apparatus for continuous solution polymerization
WO2011087728A2 (en) 2010-01-14 2011-07-21 Exxonmobil Chemical Patents Inc. Processes and apparatus for continuous solution polymerization
WO2011087729A2 (en) 2010-01-14 2011-07-21 Exxonmobil Chemical Patents Inc. Processes and apparatus for polymer finishing and packaging
US8058461B2 (en) 2010-03-01 2011-11-15 Exxonmobil Chemical Patents Inc. Mono-indenyl transition metal compounds and polymerization therewith
EP2591020B1 (en) 2010-07-06 2015-09-09 Ticona GmbH Process for producing high molecular weight polyethylene
BR112012032745A2 (pt) 2010-07-06 2016-11-08 Ticona Gmbh processo para produção de polietileno de alto peso molecular
CN102958960A (zh) 2010-07-06 2013-03-06 提克纳有限公司 成形的高分子量聚乙烯制品、其产生和用途
WO2012004674A2 (en) 2010-07-06 2012-01-12 Ticona Gmbh High molecular weight polyethylene fibers and membranes, their production and use
EP2591021A2 (en) 2010-07-06 2013-05-15 Ticona GmbH Ultra-high molecular weight polyethylene, its production and use
JP2013529718A (ja) 2010-07-06 2013-07-22 ティコナ ゲゼルシャフト ミット ベシュレンクテル ハフツング 高分子量ポリエチレンの製造方法
JP5937071B2 (ja) 2010-07-06 2016-06-22 ティコナ ゲゼルシャフト ミット ベシュレンクテル ハフツング 高分子量ポリエチレンの製造方法
MY161763A (en) 2010-11-30 2017-05-15 Univation Tech Llc Catalyst composition having improved flow characteristics and methods of making and using the same
MY161173A (en) 2010-11-30 2017-04-14 Univation Tech Llc Processes for the polymerization of olefins with extracted metal carboxlate salts
US8893725B2 (en) 2011-01-28 2014-11-25 R. J. Reynolds Tobacco Company Polymeric materials derived from tobacco
CN103534279B (zh) 2011-05-13 2016-08-17 尤尼威蒂恩技术有限责任公司 喷雾干燥的催化剂组合物及使用其的聚合方法
US8658556B2 (en) 2011-06-08 2014-02-25 Exxonmobil Chemical Patents Inc. Catalyst systems comprising multiple non-coordinating anion activators and methods for polymerization therewith
WO2012170202A2 (en) 2011-06-08 2012-12-13 Exxonmobil Chemical Patents Inc. Catalyst systems comprising multiple non-coordinating anion activators and methods for polymerization therewith
CN106397636B (zh) 2011-09-30 2019-09-20 埃克森美孚化学专利公司 金属茂催化剂的动力学调制
US8841379B2 (en) 2011-11-07 2014-09-23 E I Du Pont De Nemours And Company Method to form an aqueous dispersion of an ionomer-polyolefin blend
US20140329921A1 (en) 2011-12-19 2014-11-06 Ticona Gmbh Process for producing high molecular weight polyethylene
IN2015DN03103A (index.php) 2012-11-12 2015-10-02 Univation Tech Llc
CN104822697A (zh) 2012-12-21 2015-08-05 埃克森美孚化学专利公司 桥联的金属茂化合物、催化剂体系和使用它们的聚合方法
RU2647855C2 (ru) 2013-01-14 2018-03-21 ЮНИВЕЙШН ТЕКНОЛОДЖИЗ, ЭлЭлСи Способы получения каталитических систем с повышенной производительностью
ES2768180T3 (es) 2013-01-30 2020-06-22 Univation Tech Llc Procedimientos para producir composiciones catalíticas con fluidez mejorada
WO2015009473A1 (en) 2013-07-17 2015-01-22 Exxonmobil Chemical Patents Inc. Cyclopropyl substituted metallocene catalysts
WO2015009480A1 (en) 2013-07-17 2015-01-22 Exxonmobil Chemical Patents Inc. Process using substituted metallocene catalysts and products therefrom
US8916659B1 (en) 2013-10-31 2014-12-23 Exxonmobil Chemical Patents Inc. Process and apparatus for continuous solution polymerization
WO2015073157A1 (en) 2013-11-15 2015-05-21 Exxonmobil Chemical Patents Inc. Process to produce polymers from pyridyldiamido transition metal complexes and use thereof
JP2017512876A (ja) 2014-04-02 2017-05-25 ユニベーション・テクノロジーズ・エルエルシー 連続組成物ならびにそれらの作成及び使用の方法
BR112017000855B1 (pt) 2014-07-24 2022-02-08 Dow Global Technologies Llc Processo para formar um polímero à base de etileno
EP3230410B1 (en) 2014-12-12 2019-04-10 Exxonmobil Research And Engineering Company Aromatics hydrogenation catalyst, its preparation and use thereof
WO2016094866A1 (en) 2014-12-12 2016-06-16 Exxonmobil Chemical Patents Inc. Olefin polymerization catalyst system comprising mesoporous organosilica support
WO2016094870A1 (en) 2014-12-12 2016-06-16 Exxonmobil Chemical Patents Inc. Olefin polymerization catalyst system comprising mesoporous organosilica support
WO2016094861A1 (en) 2014-12-12 2016-06-16 Exxonmobil Chemical Patents Inc. Olefin polymerization catalyst system comprising mesoporous organosilica support
WO2016094843A2 (en) 2014-12-12 2016-06-16 Exxonmobil Chemical Patents Inc. Olefin polymerization catalyst system comprising mesoporous organosilica support
WO2016145179A1 (en) 2015-03-10 2016-09-15 Univation Technologies, Llc Spray dried catalyst compositions, methods for preparation and use in olefin polymerization processes
US10252967B2 (en) 2015-04-20 2019-04-09 Univation Technologies, Llc Bridged bi-aromatic ligands and transition metal compounds prepared therefrom
CA2982900C (en) 2015-04-20 2023-09-12 Univation Technologies, Llc Bridged bi-aromatic ligands and olefin polymerization catalysts prepared therefrom
EP3286230B1 (en) 2015-04-20 2023-03-08 ExxonMobil Chemical Patents Inc. Supported catalyst systems and processes for use thereof
US10533063B2 (en) 2015-04-20 2020-01-14 Exxonmobil Chemical Patents Inc. Supported catalyst systems and processes for use thereof
SG11201708626SA (en) 2015-04-27 2017-11-29 Univation Tech Llc Supported catalyst compositions having improved flow properties and preparation thereof
WO2016195824A1 (en) 2015-05-29 2016-12-08 Exxonmobil Chemical Patents Inc. Polymerization process using bridged metallocene compounds supported on organoaluminum treated layered silicate supports
EP3303423A1 (en) 2015-06-05 2018-04-11 ExxonMobil Chemical Patents Inc. Single reactor production of polymers in gas or slurry phase
CN107922537B (zh) 2015-06-05 2021-07-27 埃克森美孚化学专利公司 气相或淤浆相中多相聚合物的制备
EP3317288A4 (en) 2015-06-30 2019-03-13 ExxonMobil Chemical Patents Inc. TRANSITION METAL COMPLEXES OF TRIDENTATE DIANIONIC CNN LIGANDS, MANUFACTURE AND USE THEREOF
BR112018005199B1 (pt) 2015-09-30 2020-12-15 Dow Global Technologies Llc Processo para a preparação de uma composição, composição e processo para polimerização de pelo menos um monômero polimerizável por adição para formar uma composição de polímero
CN108348905A (zh) 2015-10-02 2018-07-31 埃克森美孚化学专利公司 不对称芴基取代的Salan催化剂
WO2017069854A1 (en) 2015-10-22 2017-04-27 Exxonmobil Chemical Patents Inc. Catalysts for the formation of multimodal polymers
CN108290975B (zh) 2015-10-23 2021-04-06 埃克森美孚化学专利公司 利用茂金属催化剂体系生产具有内部不饱和结构的聚烯烃
US9803037B1 (en) 2016-05-03 2017-10-31 Exxonmobil Chemical Patents Inc. Tetrahydro-as-indacenyl catalyst composition, catalyst system, and processes for use thereof
CN109312013A (zh) 2016-05-27 2019-02-05 埃克森美孚化学专利公司 茂金属催化剂组合物和使用其的聚合方法
WO2018022263A1 (en) 2016-07-29 2018-02-01 Exxonmobil Chemical Patents Inc. Polymerization processes using high molecular weight polyhydric quenching agents
WO2018022249A1 (en) 2016-07-29 2018-02-01 Exxonmobil Chemical Patents Inc. Heterocyclic amido transition metal complexes, production and use thereof
WO2018044395A1 (en) 2016-08-31 2018-03-08 Exxonmobil Chemical Patents Inc. Spiral heat exchanger as a preheater in polymer devolatilization processes
JP7029448B2 (ja) 2016-09-30 2022-03-03 ダウ グローバル テクノロジーズ エルエルシー チェーンシャトリングに有用な封鎖されたマルチまたはデュアルヘッド組成物、およびそれを調製するプロセス
US11359035B2 (en) 2016-09-30 2022-06-14 Dow Global Technologies Llc Multi- or dual-headed compositions useful for chain shuttling and process to prepare the same
US11174329B2 (en) 2016-09-30 2021-11-16 Dow Global Technologies Llc Multi- or dual-headed compositions useful for chain shuttling and process to prepare the same
WO2018067289A1 (en) 2016-10-05 2018-04-12 Exxonmobil Chemical Patents Inc. Sterically hindered metallocenes, synthesis and use
WO2018075243A1 (en) 2016-10-19 2018-04-26 Exxonmobil Chemical Patents Inc. Supported catalyst systems and methods of using same
CN110167910B (zh) 2017-01-06 2022-10-04 尤尼威蒂恩技术有限责任公司 苄基苯胺基苯基苯酚配体的合成
WO2018129235A1 (en) 2017-01-06 2018-07-12 Univation Technologies, Llc Synthesis of benzyloxyphenoxy phenol ligands
WO2018151790A1 (en) 2017-02-20 2018-08-23 Exxonmobil Chemical Patents Inc. Hafnocene catalyst compounds and process for use thereof
WO2018151904A1 (en) 2017-02-20 2018-08-23 Exxonmobil Chemical Patents Inc. Group 4 catalyst compounds and process for use thereof
CN110325561B (zh) 2017-02-20 2022-10-14 埃克森美孚化学专利公司 第4族催化剂化合物及其使用方法
WO2018151903A1 (en) 2017-02-20 2018-08-23 Exxonmobil Chemical Patents Inc. Supported catalyst systems and processes for use thereof
WO2019027587A1 (en) 2017-08-04 2019-02-07 Exxonmobil Chemical Patents Inc. POLYETHYLENE COMPOSITIONS AND FILMS PREPARED THEREFROM
US10913808B2 (en) 2017-08-04 2021-02-09 Exxonmobil Chemical Patents Inc. Mixed catalysts with unbridged hafnocenes with -CH2-SiMe3 moieties
EP3661984B1 (en) 2017-08-04 2022-01-19 ExxonMobil Chemical Patents Inc. Films made from polyethylene compositions and processes for making the same
CN111372954B (zh) 2017-11-14 2022-06-28 埃克森美孚化学专利公司 制备聚乙烯宽分子量分布和分子量的(二)硅桥联金属茂
WO2019108327A1 (en) 2017-12-01 2019-06-06 Exxonmobil Chemical Patents Inc. Films comprising polyethylene composition
WO2019108977A1 (en) 2017-12-01 2019-06-06 Exxonmobil Chemical Patents Inc. Catalyst systems and polymerization processes for using the same
US11028196B2 (en) 2017-12-22 2021-06-08 Exxonmobil Chemical Patents Inc. Polyolefin compositions
WO2019162760A1 (en) 2018-02-05 2019-08-29 Exxonmobil Chemical Patents Inc. A Corporation Of State Of Delaware Enhanced processability of lldpe by addition of ultra-high molecular weight high density polyethylene
WO2019156968A1 (en) 2018-02-07 2019-08-15 Exxonmobil Chemical Patents Inc. Supported catalysts systems and polymerization processes for using the same
WO2019160710A1 (en) 2018-02-19 2019-08-22 Exxonmobil Chemical Patents Inc. Catalysts, catalyst systems, and methods for using the same
CN112513110B (zh) 2018-03-08 2023-10-27 埃克森美孚化学专利公司 作为粘度改性剂的乙烯-丙烯线性共聚物
EP3762475B1 (en) 2018-03-08 2025-08-20 ExxonMobil Chemical Patents Inc. Ethylene-propylene branched copolymers as viscosity modifiers with enhanced fuel economy
US11732121B2 (en) 2018-03-19 2023-08-22 Exxonmobil Chemical Patents Inc. Elastomeric propylene-alpha-olefin-diene terpolymer compositions
EP3802644B1 (en) 2018-06-04 2024-09-04 ExxonMobil Chemical Patents Inc. Metallocenes with si-si bridges
CN112313254B (zh) 2018-06-19 2023-04-18 埃克森美孚化学专利公司 聚乙烯组合物和由其制备的膜
EP3841187A1 (en) 2018-08-22 2021-06-30 ExxonMobil Research and Engineering Company Manufacturing hydrocarbons
WO2020041084A1 (en) 2018-08-22 2020-02-27 Exxonmobil Research And Engineering Company Manufacturing a base stock from ethanol
EP3841168B1 (en) 2018-08-29 2024-01-17 ExxonMobil Chemical Patents Inc. Methods of making polymer compositions with enhanced elasticity by employing vtp and hmp catalyst systems in parallel processes
SG11202102663QA (en) 2018-09-19 2021-04-29 Exxonmobil Chemical Patents Inc Devolatilization processes
WO2020069086A2 (en) 2018-09-27 2020-04-02 Exxonmobil Chemical Patents Inc. C1,c2-bridged ligands and catalysts
SG11202107071XA (en) 2018-12-28 2021-07-29 Dow Global Technologies Llc Curable compositions comprising telechelic polyolefins
CN113454152A (zh) 2018-12-28 2021-09-28 陶氏环球技术有限责任公司 包括不饱和聚烯烃的可固化组合物
KR20210121028A (ko) 2018-12-28 2021-10-07 다우 글로벌 테크놀로지스 엘엘씨 유기금속 사슬 이동제
SG11202107057WA (en) 2018-12-28 2021-07-29 Dow Global Technologies Llc Curable compositions comprising unsaturated polyolefins
CN113454130B (zh) 2018-12-28 2024-12-13 陶氏环球技术有限责任公司 遥爪聚烯烃和用于制备遥爪聚烯烃的方法
WO2020146375A2 (en) 2019-01-08 2020-07-16 Exxonmobil Chemical Patents Inc Olefin polymerization processes featuring in situ blending of an oil extension
WO2020167399A1 (en) 2019-02-11 2020-08-20 Exxonmobil Chemical Patents Inc. Biphasic polymerization processes and ethylene-based polyolefins therefrom
US11180580B2 (en) 2019-03-29 2021-11-23 Exxonmobil Chemical Patents Inc. Benzazole and pseudoindole diamido transition metal complexes and use thereof in olefin polymerization
EP3999359A1 (en) 2019-07-17 2022-05-25 ExxonMobil Chemical Patents Inc. Tires comprising rubber compounds that comprise propylene-alpha-olefin-diene polymers
US12338257B2 (en) 2019-08-02 2025-06-24 Exxonmobil Chemical Patents Inc. Metallocenes and methods thereof
US20220267580A1 (en) 2019-08-05 2022-08-25 Exxonmobil Chemical Patents Inc. Propylene-Alpha-Olefin-Diene Terpolymer Additive for Improving Rubber Tack
WO2021034459A1 (en) 2019-08-22 2021-02-25 Exxonmobil Chemical Patents Inc. Isotactic propylene homopolymers and copolymers produced with c1 symmetric metallocene catalysts
CN114787202A (zh) 2019-08-27 2022-07-22 雪佛龙奥伦耐有限责任公司 乙烯共聚物及作为粘度改性剂的用途
US11649256B2 (en) 2019-10-11 2023-05-16 Exxonmobil Chemical Patents Inc. Catalysts for olefin polymerization
CN114787208A (zh) 2019-12-11 2022-07-22 埃克森美孚化学专利公司 低芳香性的聚烯烃
US11718635B2 (en) 2019-12-16 2023-08-08 Exxonmobil Chemical Patents Inc. Iron bis(imino) aryl catalysts and methods thereof
EP4077424A2 (en) 2019-12-17 2022-10-26 ExxonMobil Chemical Patents Inc. Solution polymerization process for making high-density polyethylene long-chain branching
US11613593B2 (en) 2020-02-24 2023-03-28 Exxonmobil Chemical Patents Inc. Ansa-bis(inden-2-yl) catalysts for producing vinylidene-terminated polyalphaolefins
US11732063B2 (en) 2020-02-24 2023-08-22 Exxonmobil Chemical Patents Inc. Lewis base catalysts and methods thereof
US11760814B2 (en) 2020-03-03 2023-09-19 Exxonmobil Chemical Patents Inc. 1,5 diazabicyclooctane ligand systems and methods therewith
WO2021188361A1 (en) 2020-03-20 2021-09-23 Exxonmobil Chemical Patents Inc. Linear alpha-olefin copolymers and impact copolymers thereof
WO2021202091A1 (en) 2020-03-30 2021-10-07 Exxonmobil Chemical Patents Inc. Comb-block copolymers and methods thereof
WO2021222016A2 (en) 2020-05-01 2021-11-04 Exxonmobil Chemical Patents Inc. Linear low density polyethylene for film applications
WO2021222280A2 (en) 2020-05-01 2021-11-04 Exxonmobil Chemical Patents Inc. Linear low density polyethylene for film applications
US20230242745A1 (en) 2020-06-03 2023-08-03 Exxonmobil Chemical Patents Inc Process for Production of Thermoplastic Vulcanizates using Supported Catalyst Systems and Compositions Made Therefrom
WO2021257264A1 (en) 2020-06-16 2021-12-23 Exxonmobil Chemical Patents Inc. Metallocene catalysts for producing vinyl-terminated polyalphaolefins and methods associated therewith
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
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
CN116490528B (zh) 2020-08-13 2025-07-25 埃克森美孚化学专利公司 使用过渡金属双(酚盐)催化剂配合物得到的含有环状物的聚合物组合物及其制备方法
WO2022072180A1 (en) 2020-09-30 2022-04-07 Exxonmobil Chemical Patents Inc. Bis(heterocyclic-olate) lewis base catalysts and methods thereof
WO2022076216A1 (en) 2020-10-08 2022-04-14 Exxonmobil Chemical Patents Inc. Supported catalyst systems and processes for use thereof
US11814460B2 (en) 2020-10-22 2023-11-14 Exxonmobil Chemical Patents Inc. Pyridyl hydroxyl amine catalyst compounds and systems for Olefin Polymerization
US11919981B2 (en) 2020-10-22 2024-03-05 Exxonmobil Chemical Patents Inc. Monocyclopentadienyl pyridyl hydroxyl amine catalyst compounds and systems for olefin polymerization
CN117043198A (zh) 2020-10-22 2023-11-10 埃克森美孚化学专利公司 多齿路易斯碱催化剂及其使用方法
WO2022093814A1 (en) 2020-10-28 2022-05-05 Exxonmobil Chemical Patents Inc. Non-aromatic hydrocarbon soluble olefin polymerization catalysts and use thereof
US12195563B2 (en) 2020-12-29 2025-01-14 Exxonmobil Chemical Patents Inc. Polyolefin-based ionomers and production thereof
US20240084056A1 (en) 2020-12-29 2024-03-14 Exxonmobil Chemical Patents Inc. Polyolefin-Based Ionomers and Production Thereof
US12503529B2 (en) 2021-02-26 2025-12-23 Exxonmobil Chemical Patents Inc. Polymers of 4-substituted hexadiene and processes for production thereof
WO2022240965A1 (en) 2021-05-14 2022-11-17 Exxonmobil Chemical Patents Inc. Ethylene-propylene branched copolymers as viscosity modifiers
EP4347670A1 (en) 2021-05-24 2024-04-10 ExxonMobil Chemical Patents Inc. Biphasic polymerization processes
EP4396246A1 (en) 2021-09-02 2024-07-10 ExxonMobil Chemical Patents Inc. C1 symmetric metallocene catalysts tailored for production of vinyl-terminated polypropylene oligomers and macromonomers
US20240382918A1 (en) 2021-09-14 2024-11-21 Exxonmobil Chemical Patents Inc. Catalyst Feeder and Processes Thereof
JP7801448B2 (ja) 2021-11-23 2026-01-16 エクソンモービル ケミカル パテンツ インコーポレイテッド ポリマーを形成するためのプラント及びプロセス
EP4493598A1 (en) 2022-03-14 2025-01-22 ExxonMobil Chemical Patents Inc. Metal-containing bis(imino) per-substituted aryl compounds and methods thereof
CN118922428A (zh) 2022-03-14 2024-11-08 埃克森美孚化学专利公司 金属双(亚氨基)芳基化合物及其方法
US20250368760A1 (en) 2022-06-24 2025-12-04 Exxonmobil Chemical Patents Inc. Constrained Geometry Metal-Ligand Complexes and Use Thereof in Olefin Polymerization
EP4594403A1 (en) 2022-09-29 2025-08-06 ExxonMobil Chemical Patents Inc. Foamable branched polypropylene compositions and foamed products produced therefrom
EP4662254A1 (en) 2023-02-08 2025-12-17 ExxonMobil Technology and Engineering Company Catalysts for copolymerizations
EP4665774A1 (en) 2023-02-14 2025-12-24 ExxonMobil Technology and Engineering Company Metallocene catalyst compounds having ferrocenyl substituents
WO2025080492A1 (en) 2023-10-13 2025-04-17 ExxonMobil Technology and Engineering Company Metallocene catalyst compounds for producing polyolefins
WO2025117379A1 (en) 2023-12-01 2025-06-05 ExxonMobil Technology and Engineering Company Formation of branched polypropylenes using dianionic complexes having eight-membered chelate rings
WO2025117277A1 (en) 2023-12-01 2025-06-05 ExxonMobil Technology and Engineering Company Metallocene catalyst compounds for producing polyolefins
WO2025117354A1 (en) 2023-12-01 2025-06-05 ExxonMobil Technology and Engineering Company Methods for producing impact copolymers using c1 symmetric metallocene catalysts
WO2025117332A1 (en) 2023-12-01 2025-06-05 ExxonMobil Technology and Engineering Company Methods for producing impact copolymers using dianionic complexes containing eight-membered chelate rings

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ235032A (en) * 1989-08-31 1993-04-28 Dow Chemical Co Constrained geometry complexes of titanium, zirconium or hafnium comprising a substituted cyclopentadiene ligand; use as olefin polymerisation catalyst component
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
US5064802A (en) * 1989-09-14 1991-11-12 The Dow Chemical Company Metal complex compounds
US5077367A (en) * 1989-09-29 1991-12-31 The Dow Chemical Company Crystalline syndiotactic copolymers from arylcyclobutene functional monomers and vinyl aromatic monomers
ATE137247T1 (de) * 1989-10-30 1996-05-15 Fina Technology Addition von alkylaluminium zum verbessern eines metallocenkatalysators
ES2092913T5 (es) * 1990-06-22 2002-10-16 Exxonmobil Chem Patents Inc Catalizadores a base de metaloceno de monociclopentadienilo exento de aluminio para la polimerizacion de olefinas.
DE69107006T2 (de) * 1990-10-17 1995-09-21 Idemitsu Kosan Co Verfahren zur Herstellung von Oligomeren auf Basis von Propylen.
DE69127811T3 (de) * 1990-11-30 2012-04-26 Idemitsu Kosan Co., Ltd. Verfahren zur herstellung von olefinpolymeren

Also Published As

Publication number Publication date
US5453410A (en) 1995-09-26
DE69224287D1 (de) 1998-03-05
DE69232297T2 (de) 2002-08-14
WO1993014132A1 (en) 1993-07-22
FI933861L (fi) 1993-09-03
CA2105555A1 (en) 1993-07-07
DE69232297D1 (de) 2002-01-24
JP3275078B2 (ja) 2002-04-15
ES2111656T3 (es) 1998-03-16
JPH06505767A (ja) 1994-06-30
DE69224287T2 (de) 1998-08-27
EP0802204B1 (en) 2001-12-12
CA2105555C (en) 2003-12-30
EP0574561A1 (en) 1993-12-22
EP0574561B1 (en) 1998-01-28
ES2165562T3 (es) 2002-03-16
KR100262023B1 (ko) 2000-07-15
EP0802204A3 (en) 2000-03-15
FI114641B (fi) 2004-11-30
EP0802204A2 (en) 1997-10-22
FI933861A0 (fi) 1993-09-03

Similar Documents

Publication Publication Date Title
TW211018B (index.php)
TW541318B (en) Process for producing polar olefin copolymer and polar olefin copolymer obtained thereby
CN100457695C (zh) 链增长反应方法
TW494109B (en) Allyl containing metal complexes and olefin polymerization process
EP0698618B1 (en) Addition polymerization catalyst with oxidative activation
US5684098A (en) Process for the polymerization or copolymerization of ethylene using mao- or borate-free single site catalysts
EP0816386B1 (en) Olefin polymerization catalyst having a multidentate ligand
TW552277B (en) Catalyst for vinyl compound polymerization and process for producing vinyl polymer
SA97180101B1 (ar) منشط لعامل حفاز عالي الذوبانية مستخدم في بلمرة اوليفين
JPH03124706A (ja) シンジオタクチックビニル芳香族ポリマーの製造方法
WO2004024740A1 (en) Preparation of metal complexes
JPH10502342A (ja) エチレン−α−オレフィンコポリマー製造触媒のためのモノシクロペンタジエニル金属化合物
EP1539770B1 (en) Preparation of metal amide complexes
US5962714A (en) Monocyclopentadienyl transition metal catalyst and olefin polymerization process
TW548283B (en) Chemically-modified supports and supported catalyst systems prepared therefrom
TW419481B (en) Preparation of biscyclopentadienyl diene complexes
TW574227B (en) Delayed activity supported olefin polymerization catalyst compositions and method for making and using the same
TW200413420A (en) Process for homo-or copolymerization of conjugated dienes and in situ formation of polymer blends and products made thereby
TW469272B (en) Three coordinate fluoroaryl aluminum catalyst activator composition
TW482777B (en) Zwitterionic compound for use as a catalyst activator, catalyst composition for polymerization of Α-olefins and polymerization process
TW319772B (index.php)
JP4977322B2 (ja) オレフィン重合用の新しい触媒構造
TW526209B (en) Method for producing an olefin homopolymer or an olefin copolymer
AU5924899A (en) Monocyclopentadienyl metal catalyst composition for the polymerization of olefins
JP3418450B2 (ja) 新規な多座配位子を持つオレフィン用重合触媒