DK0627448T3 - Ioniske metallocenkatalysatorer på bærere til olefinpolymerisation - Google Patents

Ioniske metallocenkatalysatorer på bærere til olefinpolymerisation

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Publication number
DK0627448T3
DK0627448T3 DK94202617T DK94202617T DK0627448T3 DK 0627448 T3 DK0627448 T3 DK 0627448T3 DK 94202617 T DK94202617 T DK 94202617T DK 94202617 T DK94202617 T DK 94202617T DK 0627448 T3 DK0627448 T3 DK 0627448T3
Authority
DK
Denmark
Prior art keywords
olefin polymerization
supports
metallocene catalysts
ionic metallocene
group
Prior art date
Application number
DK94202617T
Other languages
English (en)
Inventor
Howard William Turner
Gregory George Hlatky
David Jonathan Upton
Original Assignee
Exxon Chemical Patents Inc
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Filing date
Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23826691&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0627448(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Application granted granted Critical
Publication of DK0627448T3 publication Critical patent/DK0627448T3/da

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene
    • 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
    • C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
    • C08F4/61908—Component covered by group C08F4/60 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
    • C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
    • C08F4/61916—Component covered by group C08F4/60 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
    • 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
    • C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
    • C08F4/6192—Component covered by group C08F4/60 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/61922—Component covered by group C08F4/60 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
    • 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
    • C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
    • 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
    • C08F4/65922—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 containing at least two cyclopentadienyl rings, fused or not

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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)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Polymerization Catalysts (AREA)
DK94202617T 1990-01-02 1990-12-27 Ioniske metallocenkatalysatorer på bærere til olefinpolymerisation DK0627448T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US45992190A 1990-01-02 1990-01-02

Publications (1)

Publication Number Publication Date
DK0627448T3 true DK0627448T3 (da) 2000-05-22

Family

ID=23826691

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94202617T DK0627448T3 (da) 1990-01-02 1990-12-27 Ioniske metallocenkatalysatorer på bærere til olefinpolymerisation

Country Status (15)

Country Link
EP (2) EP0627448B2 (da)
JP (1) JPH05502906A (da)
KR (1) KR927003652A (da)
AT (2) ATE186918T1 (da)
AU (1) AU643255B2 (da)
CA (1) CA2072752C (da)
DE (2) DE69033368T3 (da)
DK (1) DK0627448T3 (da)
ES (2) ES2141797T5 (da)
GR (1) GR3032650T3 (da)
IL (1) IL96810A0 (da)
PL (1) PL288591A1 (da)
PT (1) PT96392A (da)
WO (1) WO1991009882A1 (da)
YU (1) YU247490A (da)

Families Citing this family (232)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5153157A (en) † 1987-01-30 1992-10-06 Exxon Chemical Patents Inc. Catalyst system of enhanced productivity
US5763547A (en) * 1992-10-02 1998-06-09 The Dow Chemical Company Supported catalyst complexes for olefin in polymerization
US5801113A (en) * 1990-06-22 1998-09-01 Exxon Chemical Patents, Inc. Polymerization catalyst systems, their production and use
DE69132693T3 (de) * 1990-10-05 2010-01-21 Idemitsu Kosan Co. Ltd. Copolymere von Cycloolefinen, daraus hergestellte Zusammensetzungen und Formteile
DE69222700T2 (de) * 1991-07-11 1998-03-26 Idemitsu Kosan Co Verfahren zur Herstellung von Polymeren auf Olefinbasis und Olefin-Polymerisationskatalysatoren
US5886117A (en) * 1991-08-05 1999-03-23 The Dow Chemical Company Process using borane derived catalysts for preparation of syndiotactic vinyl aromatic polymers
ES2108861T3 (es) * 1991-11-25 1998-01-01 Exxon Chemical Patents Inc Composiciones cataliticas polionicas de metales de transicion.
TW254950B (da) * 1992-03-02 1995-08-21 Shell Internat Res Schappej Bv
US5240894A (en) * 1992-05-18 1993-08-31 Exxon Chemical Patents Inc. Method for making and using a supported metallocene catalyst system
ES2137266T3 (es) * 1992-07-01 1999-12-16 Exxon Chemical Patents Inc Catalizadores de polimerizacion de olefinas a base de metales de transicion.
JPH07509752A (ja) * 1992-08-05 1995-10-26 エクソン・ケミカル・パテンツ・インク オレフィン重合用の担持されたイオン遷移金属触媒
SG47650A1 (en) * 1992-10-23 1998-04-17 Shell Int Research Catalyst composition for alkene oligomerisation and co-oligomerisation
NL9201970A (nl) * 1992-11-11 1994-06-01 Dsm Nv Indenylverbindingen en katalysatorcomponenten voor de polymerisatie van olefinen.
US5635573A (en) * 1992-12-01 1997-06-03 Exxon Chemical Patents Inc. Method for preparing alpha-olefin/cycloolefin copolymers
ES2206090T3 (es) * 1993-01-29 2004-05-16 Dow Global Technologies Inc. Interpolimerizaciones de etileno.
TW307777B (da) * 1993-04-28 1997-06-11 Shell Int Research
JP2882241B2 (ja) * 1993-06-07 1999-04-12 東ソー株式会社 オレフィン重合用触媒およびオレフィンの重合方法
CA2171831A1 (en) * 1993-09-17 1995-03-23 Moses Olukayode Jejelowo Polymerization catalyst systems, their production and use
US5498582A (en) * 1993-12-06 1996-03-12 Mobil Oil Corporation Supported metallocene catalysts for the production of polyolefins
US6391817B1 (en) 1993-12-28 2002-05-21 Exxonmobil Chemical Patents Inc. Method for producing a prepolymerized catalyst
US6291389B1 (en) 1994-04-28 2001-09-18 Exxonmobil Chemical Patents Inc. Cationic polymerization catalysts
DE59503827D1 (de) * 1994-06-03 1998-11-12 Pcd Polymere Ag Katalysatorträger, geträgerte Metallocenkatalysatoren und deren Verwendung für die Herstellung von Polyolefinen
BR9508487A (pt) * 1994-08-03 1997-12-30 Exxon Chemical Patents Inc Composição de catalisador iônico suportado
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
DE4431838A1 (de) 1994-09-07 1996-03-14 Basf Ag Geträgerte Metallocen-Katalysatorsysteme
TW369547B (en) * 1994-09-21 1999-09-11 Mitsui Chemicals Inc Olefin polymerization catalyst and process for olefin polymerization
US6506866B2 (en) 1994-11-17 2003-01-14 Dow Global Technologies Inc. Ethylene copolymer compositions
US5939347A (en) * 1995-01-25 1999-08-17 W.R. Grace & Co. -Conn. Supported catalytic activator
DE69611554T2 (de) * 1995-02-20 2001-07-05 Tosoh Corp., Shinnanyo Katalysator für die Polymerisation von Olefinen und Verfahren zur Herstellung von Olefinpolymerisaten
WO1996026227A2 (de) * 1995-02-24 1996-08-29 Basf Aktiengesellschaft Verfahren zur herstellung von polymerisaten von vinylaromatischen verbindungen unter verwendung von polymere enthaltenden katalysatorsystemen
ATE233790T1 (de) * 1995-03-10 2003-03-15 Dow Global Technologies Inc Geträgerter katalysatorbestandteil, trägerkatalysator, herstellungsverfahren, polymerisationsverfahren, komplexverbindungen und ihre herstellung
US5766713A (en) * 1995-06-14 1998-06-16 Exxon Chemical Patents Inc. Elastomeric vehicle hoses
US5674613A (en) 1995-06-14 1997-10-07 Exxon Chemical Patents Inc. Electrical devices including ethylene, a-olefin, vinyl norbornene elastomeric polymers
US5869575A (en) * 1995-08-02 1999-02-09 The Dow Chemical Company Ethylene interpolymerizations
DE19546095A1 (de) * 1995-12-11 1997-06-12 Basf Ag Verfahren zur Herstellung von Copolymerisaten von vinylaromatischen Verbindungen in einer Stufe unter Verwendung von Doppelschneckenextrudern
DE19602543A1 (de) 1996-01-25 1997-07-31 Basf Ag Verfahren zur Herstellung von Polymerisaten von C¶2¶- bis C¶1¶¶0¶-Alkenen in Gegenwart von Metallocenkomplexen mit kationisch funktionalisierten Cyclopentadienylliganden
AT403919B (de) * 1996-02-02 1998-06-25 Danubia Petrochem Polymere Verfahren zur herstellung von katalysatorträgern und geträgerter polyolefin-katalysatoren sowie deren verwendung für die herstellung von polyolefinen
DE19606166A1 (de) 1996-02-20 1997-08-21 Basf Ag Verfahren zur Herstellung von Polymerisaten von Alkenen durch Suspensionspolymerisation
DE19606167A1 (de) 1996-02-20 1997-08-21 Basf Ag Geträgerte Katalysatorsysteme
DE19606165A1 (de) 1996-02-20 1997-08-21 Basf Ag Verfahren zur Herstellung von Polymerisaten von Alkenen durch Gasphasenpolymerisation
US5786291A (en) * 1996-02-23 1998-07-28 Exxon Chemical Patents, Inc. Engineered catalyst systems and methods for their production and use
ES2129323B1 (es) * 1996-04-18 2000-09-16 Repsol Quimica Sa Procedimiento para la obtencion de un sistema catalitico para la polimerizacion de alpha-olefinas en suspension en fase gas a bajas y altas temperaturas o en masa a altas presiones y altas o bajas temperaturas
DE19615953A1 (de) * 1996-04-22 1997-10-23 Basf Ag Verfahren zur Herstellung von Polymerisaten von Alk-1-enen in Gegenwart eines geträgerten Metallocenkatalysatorsystems und eines Antistatikums
DE19616523A1 (de) * 1996-04-25 1997-11-06 Basf Ag Polymerisationskatalysatoren mit beta-Diketiminat-Liganden
DE19618007A1 (de) * 1996-05-04 1997-11-06 Basf Ag Verfahren zur Wiedergewinnung von Metallocenkomplexen
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
DE19621969A1 (de) * 1996-05-31 1997-12-04 Basf Ag Verfahren zur Herstellung von kristallinen Polymerisaten durch Dispersionspolymerisation in Gegenwart von Metallocenkatalysatorsystemen
DE19621838A1 (de) * 1996-05-31 1997-12-04 Basf Ag Verfahren zur Herstellung von Polymerisaten von C¶2¶- bis C¶1¶¶2¶-Alkenen unter Zusatz eines Reaktionsverzögerers
DE19622207A1 (de) * 1996-06-03 1997-12-04 Hoechst Ag Chemische Verbindung
DE19622272A1 (de) * 1996-06-03 1997-12-04 Basf Ag Copolymere von Alk-1-enen und a,beta-Dienen mit erhöhtem Viskositätsindex
ES2158567T3 (es) 1996-06-17 2001-09-01 Exxonmobil Chem Patents Inc Sistemas cataliticos de metales de transicion mixtos para la polimerizacion de olefinas.
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
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)
GB9613814D0 (en) * 1996-07-02 1996-09-04 Bp Chem Int Ltd Supported polymerisation catalysts
EP0909279B1 (de) 1996-07-04 2001-04-25 Basf Aktiengesellschaft Verfahren zur herstellung von geträgerten übergangsmetallkatalysatoren
ES2166209T3 (es) * 1996-07-23 2002-04-01 Symyx Technologies Inc Sintesis combinatoria y analisis de compuestos organometalicos y de catalizadores.
DE59703850D1 (de) † 1996-08-13 2001-07-26 Basell Polyolefine Gmbh Geträgertes Katalysatorsystem, Verfahren zu seiner Herstellung und seine Verwendung zur Polymerisation von Olefinen
CA2263994A1 (en) 1996-08-26 1998-03-05 Basf Aktiengesellschaft Star polymers and process for producing the same
DE19635503A1 (de) 1996-09-02 1998-03-05 Basf Ag Weißbrucharme, zähmodifizierte Propylenpolymerisate
DE19642353A1 (de) * 1996-10-14 1998-04-16 Basf Ag Katalysatorsysteme, enthaltend Metallkomplexe mit adamantanähnlicher Struktur
US5952427A (en) * 1996-12-10 1999-09-14 Exxon Chemical Patents Inc. Electrical devices including ethylene, α-olefin, vinyl norbornene elastomers and ethylene α-olefin polymers
US5763533A (en) * 1996-12-10 1998-06-09 Exxon Chemical Patents Inc. Electrical devices including ethylene, α-olefin, vinyl norbornene elastomers and ethylene α-olefin polymers
US5783512A (en) * 1996-12-18 1998-07-21 The Dow Chemical Company Catalyst component dispersion comprising an ionic compound and solid addition polymerization catalysts containing the same
DE19653079A1 (de) * 1996-12-19 1998-06-25 Basf Ag Verfahren zur Gasphasenpolymerisation von C¶2¶-C¶8¶-Alk-1-enen mittels Ziegler -Natta- oder Metallocen-Katalysatorsystemen
DE69808243T2 (de) 1997-02-07 2003-05-08 Exxonmobil Chemical Patents Inc., Baytown Thermoplastische,elastomere zusammensetzungen aus verzweigten olefincopolymeren
KR100503523B1 (ko) 1997-02-07 2005-07-25 엑손모빌 케미칼 패턴츠 인코포레이티드 비닐-함유 거대단량체의 제조방법
AU7332398A (en) * 1997-03-07 1998-09-29 Targor Gmbh Method for producing olefin polymers with a higher melting point
DE19716239A1 (de) 1997-04-18 1998-10-22 Basf Ag Verfahren zur Polymerisation von alpha-Olefinen in der Gasphase
DE19719517A1 (de) 1997-05-09 1998-11-12 Basf Ag Katalysatorlösung zur Polymerisation von alpha-Olefinen
DE19723003A1 (de) 1997-06-02 1998-12-03 Basf Ag Polymermischung
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
CN1264869C (zh) 1997-08-21 2006-07-19 住友化学工业株式会社 改性粒子 ,用其制成的载体 ,用其制成的烯烃聚合用催化剂成分 ,用其制成的烯烃聚合用催化剂以及烯烃聚合物制备方法
DE19741497A1 (de) * 1997-09-19 1999-03-25 Basf Ag Pfropfcopolymere
US6100224A (en) * 1997-10-01 2000-08-08 Exxon Chemical Patents Inc Copolymers of ethylene α-olefin macromers and dicarboxylic monomers and derivatives thereof, useful as additives in lubricating oils and in fuels
FR2769245B1 (fr) 1997-10-02 1999-10-29 Atochem Elf Sa Support solide activateur des catalyseurs metallocenes en polymerisation des olefines, son procede de preparation, systeme catalytique et procede de polymerisation correspondants
DE19745047A1 (de) 1997-10-11 1999-04-15 Basf Ag Polymermischung mit guter Verarbeitbarkeit
US6184327B1 (en) 1997-12-10 2001-02-06 Exxon Chemical Patents, Inc. Elastomeric propylene polymers
US6197910B1 (en) 1997-12-10 2001-03-06 Exxon Chemical Patents, Inc. Propylene polymers incorporating macromers
US6117962A (en) * 1997-12-10 2000-09-12 Exxon Chemical Patents Inc. Vinyl-containing stereospecific polypropylene macromers
DE19757540A1 (de) 1997-12-23 1999-06-24 Hoechst Ag Geträgertes Katalysatorsystem zur Polymerisation von Olefinen
DE19804970A1 (de) 1998-02-07 1999-08-12 Aventis Res & Tech Gmbh & Co Katalysatorsystem
DE19806435A1 (de) 1998-02-17 1999-08-19 Basf Ag Verfahren zur Herstellung eines geträgerten Katalysatorsystems
DE19811934A1 (de) 1998-03-19 1999-09-23 Basf Ag Ethylencopolymere mit enger Comonomerverteilung
JP4440355B2 (ja) 1998-03-25 2010-03-24 住友化学株式会社 改質された粒子、それよりなる担体、それよりなるオレフィン重合用触媒成分、それを用いてなるオレフィン重合用触媒、およびオレフィン重合体の製造方法
US6306960B1 (en) 1998-05-13 2001-10-23 Exxonmobil Chemical Patents Inc. Articles formed from foamable polypropylene polymer
US6784269B2 (en) 1998-05-13 2004-08-31 Exxonmobil Chemical Patents Inc. Polypropylene compositions methods of making the same
CA2327497A1 (en) 1998-05-13 1999-11-18 Exxon Chemical Patents, Inc. Propylene homopolymers and methods of making the same
DE59913148D1 (de) 1998-05-23 2006-04-27 Basell Polyolefine Gmbh Katalysatorsystem und seine verwendung zur polymerisation von propylen
CA2341167A1 (en) 1998-08-26 2000-03-09 Exxon Chemical Patents Inc. Branched polypropylene compositions
US6403773B1 (en) 1998-09-30 2002-06-11 Exxon Mobil Chemical Patents Inc. Cationic group 3 catalyst system
US6486088B1 (en) 1998-10-23 2002-11-26 Exxonmobil Chemical Patents Inc. High activity carbenium-activated polymerization catalysts
JP4990433B2 (ja) 1998-10-29 2012-08-01 エクソンモービル・ケミカル・パテンツ・インク 改良された押出し加工性を有するエチレン・α−オレフィンエラストマー重合体組成物
US6174930B1 (en) 1999-04-16 2001-01-16 Exxon Chemical Patents, Inc. Foamable polypropylene polymer
DE19920486A1 (de) 1999-05-04 2000-11-09 Basf Ag Metallorganische Katalysatoren für die Polymerisation ungesättigter Verbindungen
EP1209171A4 (en) * 1999-05-10 2004-04-21 Jp Agency Of Industrialscience METHOD FOR PRODUCING LIVING POLYOLEFINS
DE19927766A1 (de) 1999-06-17 2000-12-21 Basf Ag Trägerkatalysator zur Olefinpolymerisation
US6479598B1 (en) 1999-07-20 2002-11-12 Exxonmobil Chemical Patents Inc. Petroleum resins and their production with BF3 catalyst
JP3907475B2 (ja) 1999-08-20 2007-04-18 ビーエーエスエフ アクチェンゲゼルシャフト 不飽和化合物の重合用触媒
US6403743B1 (en) 1999-09-14 2002-06-11 Exxonmobil Chemical Patents Inc. Petroleum resins and their production with supported catalyst
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
ES2210015T3 (es) 1999-11-04 2004-07-01 Exxonmobil Chemical Patents Inc. Espumas de copolimero de propileno y su uso.
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
US6489480B2 (en) 1999-12-09 2002-12-03 Exxonmobil Chemical Patents Inc. Group-15 cationic compounds for olefin polymerization catalysts
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
BR0016495A (pt) 1999-12-20 2002-09-17 Exxon Chemical Patents Inc Processos para a preparação de resinas poliolefìnicas usando catalisadores iÈnicos suportados
DE19962129A1 (de) 1999-12-21 2001-06-28 Targor Gmbh Verfahren zur Herstellung eines Katalysatorfeststoffs zur Olefinpolymerisation
EP1252202B1 (de) 1999-12-21 2006-02-22 Basell Polyolefine GmbH Teilkristalline propylenpolymerisat-zusammensetzung zur herstellung von biaxial gereckten polypropylenfolien
JP4966463B2 (ja) 1999-12-22 2012-07-04 エクソンモービル・ケミカル・パテンツ・インク プロピレン−ベース−接着剤組成物
US7067603B1 (en) 1999-12-22 2006-06-27 Exxonmobil Chemical Patents Inc. Adhesive alpha-olefin inter-polymers
DE19962814A1 (de) * 1999-12-23 2001-06-28 Targor Gmbh Neues Katalysatorsystem und dessen Verwendung
DE19962910A1 (de) 1999-12-23 2001-07-05 Targor Gmbh Chemische Verbindung, Verfahren zu deren Herstellung und deren Verwendung in Katalysatorsystemen zur Herstellung von Polyolefinen
US6809209B2 (en) 2000-04-07 2004-10-26 Exxonmobil Chemical Patents Inc. Nitrogen-containing group-13 anionic compounds for olefin polymerization
DE10025412A1 (de) 2000-05-24 2001-11-29 Basell Polypropylen Gmbh Als Cokatalysator geeignete chemische Produkte, Verfahren zu ihrer Herstellung und ihre Verwendung in Katalysatorsystemen zur Herstellung von Polyolefinen
DE10028432A1 (de) 2000-06-13 2001-12-20 Basell Polyolefine Gmbh Auf calciniertes Hydrotalcit geträgerter Katalysatorfeststoff zur Olefinpolymerisation
EP1311558A1 (en) 2000-08-02 2003-05-21 Univation Technologies LLC Method for producing highly productive supported ionic catalyst for gas phase polymerization
NO20013880L (no) 2000-08-22 2002-02-25 Rohm & Haas Matriks og fremgangsmåte for fremstilling av polyolefiner
US7074736B2 (en) 2000-10-31 2006-07-11 Rohm And Haas Company Hydrozirconated matrix and process for polyolefin production
WO2002038637A1 (de) * 2000-11-09 2002-05-16 Basell Polypropylen Gmbh Verfahren zur copolymerisation von propen und/oder ethen mit 1-olefinen an metallocen-trägerkatalysatoren
EP1406761B1 (en) 2001-06-20 2016-11-02 ExxonMobil Chemical Patents Inc. Polyolefins made by catalyst comprising a noncoordinating anion and articles comprising them
US7220801B2 (en) 2001-06-22 2007-05-22 Exxonmobil Chemical Patents Inc. Metallocene-produced very low density polyethylenes or linear low density polyethylenes as impact modifiers
DE10145453A1 (de) 2001-09-14 2003-06-05 Basell Polyolefine Gmbh Monocyclopentadienylkomplexe mit einem kondensierten Heterocyclus
ATE412016T1 (de) 2001-09-14 2008-11-15 Basell Polyolefine Gmbh Verfahren zur polymerisation von olefinen
DE10158656A1 (de) 2001-11-30 2003-06-26 Basell Polyolefine Gmbh Organoübergangsmetallverbindung, Biscyclopentadienylligandsystem, Katalysatorsystem und Verfahren zur Herstellung von Polyolefinen
CN1290885C (zh) 2002-06-12 2006-12-20 巴塞尔聚烯烃股份有限公司 高透明度柔性丙烯共聚物组合物
BR0312643A (pt) 2002-07-15 2005-04-19 Basell Polyolefine Gmbh Processo para preparar um catalisador para a polimerização de olefina, uso de um catalisador, catalisador, e, processo para a polimerização de olefinas
WO2004014971A1 (en) 2002-07-31 2004-02-19 Exxonmobil Chemical Patents Inc. Silane crosslinkable polyethylene
ATE364047T1 (de) 2002-08-22 2007-06-15 Basell Polyolefine Gmbh Monocyclopentadienylkomplexe
AU2003274920A1 (en) 2002-09-05 2004-03-29 Exxonmobil Chemical Patents Inc. Stretch film
EP1537175B1 (en) 2002-09-05 2008-05-14 ExxonMobil Chemical Patents Inc. Shrink film
US7943700B2 (en) 2002-10-01 2011-05-17 Exxonmobil Chemical Patents Inc. Enhanced ESCR of HDPE resins
US7223822B2 (en) 2002-10-15 2007-05-29 Exxonmobil Chemical Patents Inc. Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom
ES2394304T3 (es) 2002-10-15 2013-01-30 Exxonmobil Chemical Patents, Inc. Sistema de múltiples catalizadores para la polimerización de olefinas y polímeros producidos a partir de éstos
US7700707B2 (en) 2002-10-15 2010-04-20 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
JP2006512410A (ja) 2002-12-06 2006-04-13 バーゼル、ポリオレフィン、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツング 有機金属遷移金属化合物、ビスシクロペンタジエニル配位子を有する化合物、触媒組成物、及びこれらを用いたポリオレフィンの製造法
WO2004056481A1 (en) 2002-12-20 2004-07-08 Basell Polyolefine Gmbh Monocyclopentadienyl complexes
DE602004006965T2 (de) 2003-02-07 2008-02-21 Basell Polyolefine Gmbh Polymerisationskatalysatoren, organische übergangsmetallverbindungen, verfahren zur herstellung von polyolefinen
ATE364641T1 (de) 2003-04-03 2007-07-15 Basell Polyolefine Gmbh Herstellung von hochmolekularen polyolefinen in gegenwart einer organischen übergangsmetallverbindung in einem gasphasen- wirbelschichtreaktor
US7507782B2 (en) 2003-05-21 2009-03-24 Basell Polyolefine Gmbh Transition-metal complexes with tridentate, nitrogen-containing ligands
US7589223B2 (en) 2003-09-25 2009-09-15 Basell Polyolefine Gmbh Polymerization catalysts, preparation of polyolefins, organotransition metal compounds and ligands
DE10352139A1 (de) 2003-11-04 2005-06-09 Basell Polyolefine Gmbh Organoübergangsmetallverbindung, Biscyclopentadienylligandsystem und Verfahren zur Herstellung von Polyolefinen
DE10358082A1 (de) 2003-12-10 2005-07-14 Basell Polyolefine Gmbh Organübergangsmetallverbindung, Bscyclopentadienyligandsystem, Katalysatorsystem und Hertellung von Polyolefinen
US7544826B2 (en) 2003-12-16 2009-06-09 Basell Polyolefine Gmbh Monocyclopentadienyl complexes
EP1694719A2 (en) 2003-12-19 2006-08-30 Basell Polyolefine GmbH Monocyclopentadienyl complexes
US7217676B2 (en) * 2004-01-16 2007-05-15 Exxon Mobil Chemical Patents Inc. Hydrophobization and silica for supported catalyst
DE102004020524A1 (de) 2004-04-26 2005-11-10 Basell Polyolefine Gmbh Polyethylen und Katalysatorzusammensetzung zu dessen Herstellung
GB0411742D0 (en) 2004-05-26 2004-06-30 Exxonmobil Chem Patents Inc Transition metal compounds for olefin polymerization and oligomerization
DE102004027332A1 (de) 2004-06-04 2005-12-22 Basell Polyolefine Gmbh Übergangsmetallverbindung, Ligandsystem, Katalysatorsystem und Verfahren zur Herstellung von Polyolefinen
DE102004032581A1 (de) 2004-07-05 2006-02-09 Basell Polyolefine Gmbh Polymerisationskatalysatoren, Hauptgruppenkoordinationsverbindungen, Verfahren zur Herstellung von Polyolefinen und Polyolefine
DE102004039877A1 (de) 2004-08-17 2006-02-23 Basell Polyolefine Gmbh Silylhalogenidsubstituierte Cyclopentadienylkomplexe der Gruppe 6
US7588706B2 (en) 2004-12-16 2009-09-15 Exxonmobil Chemical Patents Inc. Multi-layer films with improved properties
DE102005014395A1 (de) 2005-03-24 2006-09-28 Basell Polyolefine Gmbh Monocyclopentadienylkomplexe
DE102005019393A1 (de) 2005-04-25 2006-10-26 Basell Polyolefine Gmbh Polyethylenformmassen für Spritzgussanwendungen
DE102005035477A1 (de) 2005-07-26 2007-02-01 Basell Polyolefine Gmbh Verfahren zur Steuerung der relativen Aktivität der unterschiedlichen aktiven Zentren von Hybridkatalysatoren
DE102005057559A1 (de) 2005-11-30 2007-05-31 Basell Polyolefine Gmbh Übergangsmetallverbindung, Ligandsystem, Katalysatorsystem und Verfahren zur Herstellung von Polyolefinen
ATE529431T1 (de) 2005-12-14 2011-11-15 Exxonmobil Chem Patents Inc Halogensubstituierte metallocenverbindungen für die olefinpolymerisation
DE102006001959A1 (de) 2006-01-13 2007-07-19 Basell Polyolefine Gmbh Verfahren zur Herstellung von unsymmetrischen Bis(imino)verbindungen
WO2007130277A1 (en) 2006-05-05 2007-11-15 Exxonmobil Chemical Patents Inc. Linear low density polymer blends and articles made therefrom
US7985804B2 (en) 2006-11-06 2011-07-26 Exxonmobil Chemical Patents Inc. Rubber toughened compositions, articles, films, and methods of making the same
US8143352B2 (en) 2006-12-20 2012-03-27 Exxonmobil Research And Engineering Company Process for fluid phase in-line blending of polymers
CN101652178B (zh) 2007-03-06 2014-08-27 巴塞尔聚烯烃股份有限公司 铁络合物及其在聚合方法中的用途
WO2008109628A1 (en) 2007-03-07 2008-09-12 Dow Global Technologies Inc. Tethered supported transition metal complex
DE102007017903A1 (de) 2007-04-13 2008-10-16 Basell Polyolefine Gmbh Polyethylen und Katalysatorzusammensetzung und Verfahren zu dessen Herstellung
BRPI0703586B1 (pt) 2007-10-19 2018-02-06 Braskem S.A Catalisador metaloceno suportado, e, copolímeros de etileno com alfa-olefinas de alto e ultra alto peso molecular
JP5427396B2 (ja) 2007-12-11 2014-02-26 住友化学株式会社 粉体移送装置、及び、ポリオレフィンの製造方法
JP5308795B2 (ja) 2007-12-11 2013-10-09 住友化学株式会社 ポリオレフィン製造方法、並びに、噴流層装置を備えたポリオレフィン製造システム
JP5308794B2 (ja) 2007-12-11 2013-10-09 住友化学株式会社 噴流層装置を用いたポリオレフィン製造方法
JP5249730B2 (ja) 2007-12-11 2013-07-31 住友化学株式会社 オレフィン重合反応装置及びポリオレフィン製造方法
WO2009077115A1 (en) 2007-12-18 2009-06-25 Basell Polyolefine Gmbh Process for preparing transition metal compounds for olefin polymerization
EP2112173A1 (en) 2008-04-16 2009-10-28 ExxonMobil Chemical Patents Inc. Catalyst compounds and use thereof
RU2477299C2 (ru) 2008-02-18 2013-03-10 Баззель Полиолефине Гмбх Клеевая полимерная композиция
US11208514B2 (en) 2008-03-20 2021-12-28 Chevron Phillips Chemical Company Lp Silica-coated alumina activator-supports for metallocene catalyst compositions
US7884163B2 (en) 2008-03-20 2011-02-08 Chevron Phillips Chemical Company Lp Silica-coated alumina activator-supports for metallocene catalyst compositions
US8242198B2 (en) 2008-06-09 2012-08-14 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions
US8580902B2 (en) 2008-08-01 2013-11-12 Exxonmobil Chemical Patents Inc. Catalyst system, process for olefin polymerization, and polymer compositions produced therefrom
US10161063B2 (en) 2008-09-30 2018-12-25 Exxonmobil Chemical Patents Inc. Polyolefin-based elastic meltblown fabrics
US9498932B2 (en) 2008-09-30 2016-11-22 Exxonmobil Chemical Patents Inc. Multi-layered meltblown composite and methods for making same
US9168718B2 (en) 2009-04-21 2015-10-27 Exxonmobil Chemical Patents Inc. Method for producing temperature resistant nonwovens
US8604142B2 (en) 2009-01-23 2013-12-10 Evonik Oxeno Gmbh Polyolefin gas phase polymerization with 3-substituted C4-10-alkene
PL2382247T3 (pl) 2009-01-23 2013-03-29 Evonik Degussa Gmbh Polimeryzacja w zawiesinie MIB PE
JP5653366B2 (ja) 2009-01-23 2015-01-14 エボニック デグサ ゲーエムベーハーＥｖｏｎｉｋ Ｄｅｇｕｓｓａ ＧｍｂＨ フィルム
CN106564255A (zh) 2009-02-27 2017-04-19 埃克森美孚化学专利公司 具有非弹性区的双轴弹性非织造层压体
JP5545800B2 (ja) 2009-06-08 2014-07-09 住友化学株式会社 噴流−流動層型オレフィン重合反応装置、ポリオレフィン製造システム、及び、ポリオレフィン製造方法
JP2013506062A (ja) 2009-10-02 2013-02-21 エクソンモービル・ケミカル・パテンツ・インク 多層メルトブローン複合材料及びその製造方法
BR112012015382A2 (pt) 2009-12-23 2016-03-15 Invista Tech Sarl artigo de estiramento e método para a produção
KR101914794B1 (ko) 2009-12-23 2018-11-02 인비스타 테크놀러지스 에스.에이 알.엘. 폴리올레핀 탄성 섬유를 포함하는 직물
KR101996322B1 (ko) 2009-12-23 2019-07-05 인비스타 테크놀러지스 에스.에이 알.엘. 점착 방지 첨가제를 함유하는 탄성 섬유
KR101851409B1 (ko) 2009-12-23 2018-05-31 인비스타 테크놀러지스 에스.에이 알.엘. 폴리올레핀 탄성 섬유
CA2782873C (en) 2009-12-24 2016-06-28 Exxonmobil Chemical Patents Inc. Process for producing novel synthetic basestocks
WO2011087729A2 (en) 2010-01-14 2011-07-21 Exxonmobil Chemical Patents Inc. Processes and apparatus for polymer finishing and packaging
WO2011087731A1 (en) 2010-01-14 2011-07-21 Exxonmobil Chemical Patents Inc. Processes and apparatus for continuous solution polymerization
CN105348417B (zh) 2010-01-14 2019-03-01 埃克森美孚化学专利公司 连续溶液聚合的方法和设备
US8058461B2 (en) 2010-03-01 2011-11-15 Exxonmobil Chemical Patents Inc. Mono-indenyl transition metal compounds and polymerization therewith
BR112012022809A2 (pt) 2010-03-12 2018-05-15 Exxonmobil Chemical Patents Inc construções de laminado soprado por fusão elástico e métodos para fazer as mesmas
KR101412118B1 (ko) 2010-12-29 2014-07-02 주식회사 엘지화학 혼성 담지 메탈로센 촉매의 제조방법 및 이를 이용하여 제조된 혼성 담지 메탈로센 촉매
US9029478B2 (en) 2011-02-07 2015-05-12 Equistar Chemicals, Lp High clarity polyethylene films
SG184672A1 (en) 2011-03-25 2012-10-30 Sumitomo Chemical Co Olefin polymerization reactor, polyolefin production system, and polyolefin production process
WO2014047538A1 (en) * 2012-09-24 2014-03-27 Exxonmobil Chemical Patents Inc. Production of vinyl terminated polyethylene using supported catalyst system
US9434795B2 (en) 2012-09-24 2016-09-06 Exxonmobil Chemical Patents Inc. Production of vinyl terminated polyethylene using supported catalyst system
US10548367B2 (en) 2013-01-29 2020-02-04 Exxonmobil Chemical Patents Inc. Footwear sole comprising a propylene-based elastomer, footwear comprising said sole, and methods of making them
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
WO2016171810A1 (en) 2015-04-20 2016-10-27 Exxonmobil Chemical Patents Inc. Supported catalyst systems and processes for use thereof
CN107636027B (zh) 2015-04-20 2023-01-03 埃克森美孚化学专利公司 负载催化剂体系及其使用方法
WO2018022263A1 (en) 2016-07-29 2018-02-01 Exxonmobil Chemical Patents Inc. Polymerization processes using high molecular weight polyhydric quenching agents
WO2018044395A1 (en) 2016-08-31 2018-03-08 Exxonmobil Chemical Patents Inc. Spiral heat exchanger as a preheater in polymer devolatilization processes
EP3583140B1 (en) 2017-02-20 2023-03-08 ExxonMobil Chemical Patents Inc. Supported catalyst systems and processes for use thereof
WO2019027524A1 (en) 2017-08-02 2019-02-07 Exxonmobil Chemical Patents Inc. MULTILAYER FILMS AND METHODS OF MANUFACTURE
WO2019027585A1 (en) 2017-08-04 2019-02-07 Exxonmobil Chemical Patents Inc. MIXED CATALYSTS COMPRISING UNDRAWNED HAFNOCENES WITH -CH2-SIME3 FRACTIONS
EP3661984B1 (en) 2017-08-04 2022-01-19 ExxonMobil Chemical Patents Inc. Films made from polyethylene compositions and processes for making the same
EP3661981B1 (en) 2017-08-04 2025-09-17 ExxonMobil Chemical Patents Inc. Polyethylene compositions and films prepared therefrom
WO2019108327A1 (en) 2017-12-01 2019-06-06 Exxonmobil Chemical Patents Inc. Films comprising polyethylene composition
CN115850552B (zh) 2017-12-01 2024-08-06 埃克森美孚化学专利公司 催化剂体系和使用其的聚合方法
CN111902467B (zh) 2018-02-05 2022-11-11 埃克森美孚化学专利公司 通过添加超高分子量高密度聚乙烯增强的lldpe的加工性
US11578155B2 (en) 2018-03-08 2023-02-14 Exxonmobil Chemical Patents Inc. Ethylene-propylene linear copolymers as viscosity modifiers
WO2019173605A1 (en) 2018-03-08 2019-09-12 Exxonmobil Chemical Patents Inc. Ethylene-propylene branched copolymers as viscosity modifiers with enhanced fuel economy
WO2019236349A1 (en) 2018-06-04 2019-12-12 Exxonmobil Chemical Patents Inc. Catalyst systems including two hafnocene catalyst compounds
ES2970673T3 (es) 2018-06-13 2024-05-30 Exxonmobil Chemical Patents Inc Composiciones de mezclas de poliolefinas
US11787881B2 (en) 2018-06-19 2023-10-17 Exxonmobil Chemical Patents Inc. Polyethylene compositions and films prepared therefrom
WO2020060745A1 (en) 2018-09-19 2020-03-26 Exxonmobil Chemical Patents Inc. Devolatilization processes
WO2020167399A1 (en) 2019-02-11 2020-08-20 Exxonmobil Chemical Patents Inc. Biphasic polymerization processes and ethylene-based polyolefins therefrom
WO2021041406A1 (en) 2019-08-27 2021-03-04 Chevron Oronite Company Llc Ethylene copolymers and use as viscosity modifiers
CN114846074A (zh) 2019-10-22 2022-08-02 国际人造丝公司 热塑性硫化橡胶组合物及其生产工艺
WO2021126443A2 (en) 2019-12-17 2021-06-24 Exxonmobil Chemical Patents Inc. Solution polymerization process for making high-density polyethylene long-chain branching
JP7585916B2 (ja) 2020-03-25 2024-11-19 日本ポリプロ株式会社 オレフィン重合用触媒、オレフィン重合用触媒の製造方法、及び、当該オレフィン重合用触媒を用いたオレフィン重合体の製造方法
US12534582B2 (en) 2020-05-01 2026-01-27 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
WO2022076216A1 (en) 2020-10-08 2022-04-14 Exxonmobil Chemical Patents Inc. Supported catalyst systems and processes for use thereof
KR20240093897A (ko) 2021-11-23 2024-06-24 엑손모빌 케미칼 패턴츠 인코포레이티드 중합체 형성을 위한 플랜트 및 방법

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017525A (en) * 1975-05-20 1977-04-12 E. I. Dupont De Nemours And Company Tetra(neophyl) zirconium
CA1268754A (en) † 1985-06-21 1990-05-08 Howard Curtis Welborn, Jr. Supported polymerization catalyst
US4701432A (en) * 1985-11-15 1987-10-20 Exxon Chemical Patents Inc. Supported polymerization catalyst
WO1988001626A1 (fr) † 1986-08-26 1988-03-10 Mitsui Petrochemical Industries, Ltd. CATALYSEUR DE POLYMERISATION D'alpha-OLEFINE ET PROCEDE DE POLYMERISATION
US4921825A (en) * 1986-12-30 1990-05-01 Mitsui Petrochemical Industries, Ltd. Solid catalyst for olefin polymerization and processes for its production
IL85097A (en) * 1987-01-30 1992-02-16 Exxon Chemical Patents Inc Catalysts based on derivatives of a bis(cyclopentadienyl)group ivb metal compound,their preparation and their use in polymerization processes
PL276385A1 (en) * 1987-01-30 1989-07-24 Exxon Chemical Patents Inc Method for polymerization of olefines,diolefins and acetylene unsaturated compounds

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DE69033368T2 (de) 2000-07-06
ES2141797T5 (es) 2008-06-01
CA2072752C (en) 2000-02-08
DE69019535T2 (de) 1995-10-19
AU643255B2 (en) 1993-11-11
EP0627448A3 (en) 1995-03-01
ATE186918T1 (de) 1999-12-15
JPH05502906A (ja) 1993-05-20
ES2141797T3 (es) 2000-04-01
DE69033368D1 (de) 1999-12-30
EP0627448A2 (en) 1994-12-07
ES2072598T3 (es) 1995-07-16
PT96392A (pt) 1991-10-15
CA2072752A1 (en) 1991-07-03
WO1991009882A1 (en) 1991-07-11
EP0507876A1 (en) 1992-10-14
ATE122688T1 (de) 1995-06-15
EP0507876B1 (en) 1995-05-17
AU7181191A (en) 1991-07-24
PL288591A1 (en) 1991-12-02
GR3032650T3 (en) 2000-06-30
EP0627448B2 (en) 2008-03-19
DE69033368T3 (de) 2008-07-03
DE69019535D1 (de) 1995-06-22

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