BR9915769A - Substituintes do grupo 13 que contêm haloarilaem catalisadores de poliolefina de metalocenoligados por ponte - Google Patents

Substituintes do grupo 13 que contêm haloarilaem catalisadores de poliolefina de metalocenoligados por ponte

Info

Publication number
BR9915769A
BR9915769A BR9915769-1A BR9915769A BR9915769A BR 9915769 A BR9915769 A BR 9915769A BR 9915769 A BR9915769 A BR 9915769A BR 9915769 A BR9915769 A BR 9915769A
Authority
BR
Brazil
Prior art keywords
group
olefins
haloaryl
contain
catalyst
Prior art date
Application number
BR9915769-1A
Other languages
English (en)
Inventor
Matthew W Holtcamp
Original Assignee
Univation Tech Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univation Tech Llc filed Critical Univation Tech Llc
Publication of BR9915769A publication Critical patent/BR9915769A/pt

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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/943—Polymerization with metallocene catalysts

Abstract

Patente de Invenção: "SUBSTITUINTES DO GRUPO 13 QUECONTêM HALOARILA EM CATALISADORES DE POLIOLEFINADE METALOCENO LIGADOS POR PONTE". Trata-se de umprocesso para a preparação de poliolefinas de um ou maismonómeros olefínicos, em que as olefinas são combinadas com umcomplexo de catalisador derivado de um composto de catalisadorque tem um elemento de ligação de ponte que contém átomo doGrupo 13-15 substituído por um elemento bis-haloarila do Grupo13, e um ativador do co-catalisador, um composto tri-n-alquilaalumínio ou seu derivado aluminóxi. O processo é particularmenteútil com metalocenos ligados por ponte de silício substituídos porbisarilboro sob condições de polimerização por coordenação defase gasosa, pastosa, solução ou em alta pressão supercríticapara poliolefinas derivadas de monómeros olefínicos selecionadosdo grupo que consiste em etileno, <244>-olefinas, olefinas cíclicas,diolefinas não conjugadas, olefinas aromáticas de vinila, e olefinasgeminalmente dissubstituídas.
BR9915769-1A 1998-12-18 1999-11-30 Substituintes do grupo 13 que contêm haloarilaem catalisadores de poliolefina de metalocenoligados por ponte BR9915769A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11290098P 1998-12-18 1998-12-18
PCT/US1999/028323 WO2000037513A1 (en) 1998-12-18 1999-11-30 Haloaryl containing group 13 substituents on bridged metallocene polyolefin catalysts

Publications (1)

Publication Number Publication Date
BR9915769A true BR9915769A (pt) 2001-11-13

Family

ID=22346446

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9915769-1A BR9915769A (pt) 1998-12-18 1999-11-30 Substituintes do grupo 13 que contêm haloarilaem catalisadores de poliolefina de metalocenoligados por ponte

Country Status (7)

Country Link
US (2) US6291610B1 (pt)
EP (1) EP1144467A1 (pt)
JP (1) JP2002533484A (pt)
AU (1) AU764177B2 (pt)
BR (1) BR9915769A (pt)
CA (1) CA2332056A1 (pt)
WO (1) WO2000037513A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6465385B1 (en) * 1999-02-12 2002-10-15 Sunoco, Inc. (R&M) Zwitterionic polymerization catalyst
DE10114345A1 (de) * 2001-03-23 2002-09-26 Bayer Ag Katalysator mit einer Donor-Akzeptor-Wechselwirkung
US6960634B2 (en) * 2001-10-31 2005-11-01 Univation Technologies, Llc Methods for adjusting melt properties of metallocene catalyzed olefin copolymers
US6958306B2 (en) * 2003-08-28 2005-10-25 Univation Technologies, Llc Activated catalyst systems from substituted dialuminoxane complexes
TW200936619A (en) 2007-11-15 2009-09-01 Univation Tech Llc Polymerization catalysts, methods of making, methods of using, and polyolefin products made therefrom
EP2336205A1 (en) * 2009-12-21 2011-06-22 DSM IP Assets B.V. TI catalyst system comprising substituted cyclopentadienyl, amidine and diene ligand
EP2336204A1 (en) * 2009-12-21 2011-06-22 DSM IP Assets B.V. Borane activated ti catalyst system comprising amidine and diene ligand
EP2750797B1 (en) 2011-11-08 2020-04-01 Univation Technologies, LLC Methods of preparing a catalyst system
KR102001965B1 (ko) 2017-10-12 2019-07-19 롯데케미칼 주식회사 폴리올레핀 촉매 및 이를 이용한 폴리올레핀 제조방법
US10851187B2 (en) * 2018-01-31 2020-12-01 Exxonmobil Chemical Patents Inc. Bridged metallocene catalysts with a pendant group 13 element, catalyst systems containing same, processes for making a polymer product using same, and products made from same
WO2019152210A1 (en) * 2018-01-31 2019-08-08 Exxonmobil Chemical Patents Inc. Mixed catalyst systems containing bridged metallocenes with a pendant group 13 element, processes for making a polymer product using same, and products made from same
US10865258B2 (en) 2018-01-31 2020-12-15 Exxonmobil Chemical Patents Inc. Mixed catalyst systems containing bridged metallocenes with a pendant group 13 element, processes for making a polymer product using same, and products made from same
WO2019152209A1 (en) * 2018-01-31 2019-08-08 Exxonmobil Chemical Patents Inc. Bridged metallocene catalysts with a pendant group 13 element, catalyst systems containing same, processes for making a polymer product using same, and products made from same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4420456A1 (de) * 1994-06-13 1995-12-14 Hoechst Ag Übergangsmetallverbindung
IT1273701B (it) 1994-07-29 1997-07-09 Enichem Elastomers Derivati metallorganici del grupo iiia e procedimento per la loro preparazione
GB9423606D0 (en) 1994-11-23 1995-01-11 Piers Warren E Method of producing base free ziegler-natta olefin polymerizaton catalysts using a new, highly electrophilic borane reagent
EP0739897A1 (de) * 1995-04-27 1996-10-30 Hoechst Aktiengesellschaft Mehrkernige Metallocenverbindung, Verfahren zu ihrer Herstellung und ihre Anwendung als Katalysator
EP0748821B1 (de) 1995-06-12 1998-11-04 TARGOR GmbH Übergangsmetallverbindung
US5712354A (en) 1996-07-10 1998-01-27 Mobil Oil Corporation Bridged metallocene compounds
ATE236914T1 (de) 1997-02-01 2003-04-15 Repsol Quimica Sa Metallocene, deren herstellung und verwendung
ES2216586T3 (es) 1998-06-12 2004-10-16 Univation Technologies Llc Procedimiento de polimerizacion de olefinas que usa complejos activados de acido-base de lewis.

Also Published As

Publication number Publication date
EP1144467A1 (en) 2001-10-17
US20010044509A1 (en) 2001-11-22
US6420297B2 (en) 2002-07-16
US6291610B1 (en) 2001-09-18
AU1836200A (en) 2000-07-12
CA2332056A1 (en) 2000-06-29
WO2000037513A1 (en) 2000-06-29
AU764177B2 (en) 2003-08-14
JP2002533484A (ja) 2002-10-08

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