BR0116790A - Sistema de catalisador e seu uso em um processo de polimerização - Google Patents

Sistema de catalisador e seu uso em um processo de polimerização

Info

Publication number
BR0116790A
BR0116790A BR0116790-1A BR0116790A BR0116790A BR 0116790 A BR0116790 A BR 0116790A BR 0116790 A BR0116790 A BR 0116790A BR 0116790 A BR0116790 A BR 0116790A
Authority
BR
Brazil
Prior art keywords
activator
polymerization
catalyst system
polymerization process
provides
Prior art date
Application number
BR0116790-1A
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 BR0116790A publication Critical patent/BR0116790A/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
    • 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
    • C08F2420/00—Metallocene catalysts
    • C08F2420/09—Cyclic bridge, i.e. Cp or analog where the bridging unit linking the two Cps or analogs is part of a cyclic group
    • 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
    • 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
    • C08F4/65925—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 two cyclopentadienyl rings being mutually non-bridged

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)

Abstract

"SISTEMA DE CATALISADOR E SEU USO EM UM PROCESSO DE POLIMERIZAçãO". A invenção provê novas composições ativadoras de catalisador de polimerização, incluindo um ativador não coordenante ou ionizante tendo uma porção siloxano. A invenção também provê uma nova composição de ativador de catalisador suportado onde a porção siloxano reage com um alquilalumínio ligado a um suporte de sílica. A invenção também provê métodos de preparação de composições de ativador, sistemas de catalisador de polimerização incluindo composições de ativador, e processos de polimerização de olefina(s) utilizando os mesmos.
BR0116790-1A 2000-12-22 2001-11-27 Sistema de catalisador e seu uso em um processo de polimerização BR0116790A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/747,821 US6632770B2 (en) 2000-12-22 2000-12-22 Catalyst system and its use in a polymerization process
PCT/US2001/044434 WO2002051884A2 (en) 2000-12-22 2001-11-27 A catalyst system and its use in a polymerization process

Publications (1)

Publication Number Publication Date
BR0116790A true BR0116790A (pt) 2004-06-15

Family

ID=25006786

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0116790-1A BR0116790A (pt) 2000-12-22 2001-11-27 Sistema de catalisador e seu uso em um processo de polimerização

Country Status (7)

Country Link
US (1) US6632770B2 (pt)
EP (1) EP1358227A2 (pt)
JP (1) JP2004521165A (pt)
CN (1) CN1630667A (pt)
BR (1) BR0116790A (pt)
CA (1) CA2432722A1 (pt)
WO (1) WO2002051884A2 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1304181B1 (it) * 1998-12-17 2001-03-08 Enichem Spa Composizione attivante di complessi metallocenici nella catalisi deiprocessi di (co)polimerizzazione delle olefine.
US20030104928A1 (en) * 2000-12-22 2003-06-05 Holtcamp Matthew W. Bridged metallocene catalyst compounds for olefin polymerization
US20040097366A1 (en) * 2001-03-29 2004-05-20 Haruhito Sato Polyolefin-based composite resin, method for production thereof, catalyst for polymerization of vinly compound and method for polymerization of vinly compound using the same
US7199255B2 (en) * 2001-12-18 2007-04-03 Univation Technologies, Llc Imino-amide catalysts for olefin polymerization
US7001863B2 (en) * 2001-12-18 2006-02-21 Univation Technologies, Llc Monoamide based catalyst compositions for the polymerization of olefins
CA2365718A1 (en) * 2001-12-18 2003-06-18 Nova Chemicals Corporation High temperature ziegler-natta solution catalysts
US6864205B2 (en) * 2001-12-18 2005-03-08 Univation Technologies, Llc Heterocyclic-amide catalyst compositions for the polymerization of olefins
US6841504B2 (en) * 2002-01-28 2005-01-11 Univation Technologies, Llc Polymerization catalyst activator and its use in a polymerization process
US7094848B2 (en) 2003-05-13 2006-08-22 Exxonmobil Chemical Patents Inc. Olefin polymerization catalyst system
ES2407031T3 (es) 2003-08-14 2013-06-11 Monsanto Technology Llc Procedimiento para la oxidación del ácido N-(fosfonometil)iminodiacético o de una de sus sales
US7217676B2 (en) * 2004-01-16 2007-05-15 Exxon Mobil Chemical Patents Inc. Hydrophobization and silica for supported catalyst
KR101461241B1 (ko) * 2006-05-04 2014-11-12 알베마를 코포레이션 알루미녹산 조성물, 그의 제조, 및 촉매작용에서의 그의 용도
TW200936619A (en) 2007-11-15 2009-09-01 Univation Tech Llc Polymerization catalysts, methods of making, methods of using, and polyolefin products made therefrom
EP2750797B1 (en) 2011-11-08 2020-04-01 Univation Technologies, LLC Methods of preparing a catalyst system
US11369949B2 (en) * 2018-06-04 2022-06-28 Exxonmobil Chemical Patents Inc. Metallocenes with Si—Si bridges

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5202398A (en) * 1987-06-05 1993-04-13 Hoechst Aktiengesellschaft Process for the preparation of a 1-olefin polymer
DE3840772A1 (de) * 1988-12-03 1990-06-07 Hoechst Ag Verfahren zur herstellung einer heterogenen metallocenkatalysatorkomponente
DE69222317T2 (de) 1991-11-25 1998-02-12 Exxon Chemical Patents, Inc., Baytown, Tex. Polyionische, uebergangsmetall enthaltende katalysatorzusammensetzung
US5332706A (en) * 1992-12-28 1994-07-26 Mobil Oil Corporation Process and a catalyst for preventing reactor fouling
US5643847A (en) * 1994-08-03 1997-07-01 Exxon Chemical Patents Inc. Supported ionic catalyst composition
WO1996004319A1 (en) * 1994-08-03 1996-02-15 Exxon Chemical Patents Inc. Supported ionic catalyst composition
US5939347A (en) 1995-01-25 1999-08-17 W.R. Grace & Co. -Conn. Supported catalytic activator
ES2120868B1 (es) * 1995-08-03 2000-09-16 Repsol Quimica Sa Sistema de catalizadores hetereogeneos tipo metalogeno, para procesos de obtencion de poliolefinas.
RU2178421C2 (ru) * 1995-11-27 2002-01-20 Дзе Дау Кемикал Компани Катализатор на носителе, содержащий связанный активатор, образующий катион
JP3955140B2 (ja) * 1996-10-31 2007-08-08 レプソル・ケミカ・ソシエダ・アノニマ アルフアオレフインの重合及び共重合用触媒系
US6184171B1 (en) * 1998-10-05 2001-02-06 W.R. Grace & Co. -Conn Supported bidentate and tridentate catalyst compositions and olefin polymerization using same

Also Published As

Publication number Publication date
EP1358227A2 (en) 2003-11-05
CA2432722A1 (en) 2002-07-04
JP2004521165A (ja) 2004-07-15
US6632770B2 (en) 2003-10-14
US20020082369A1 (en) 2002-06-27
CN1630667A (zh) 2005-06-22
WO2002051884A2 (en) 2002-07-04
WO2002051884A3 (en) 2003-09-12

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A E 6A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1964 DE 26/08/2009.