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BR0311438A - Composição catalisadora sólida, heterogênea, em partìculas - Google Patents

Composição catalisadora sólida, heterogênea, em partìculas

Info

Publication number
BR0311438A
BR0311438A BR0311438-4A BR0311438A BR0311438A BR 0311438 A BR0311438 A BR 0311438A BR 0311438 A BR0311438 A BR 0311438A BR 0311438 A BR0311438 A BR 0311438A
Authority
BR
Brazil
Prior art keywords
solid
catalyst composition
heterogeneous
group
particulate catalyst
Prior art date
Application number
BR0311438-4A
Other languages
English (en)
Inventor
Jessica A Cook
Ann Marie Schoeb-Wolters
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 BR0311438A publication Critical patent/BR0311438A/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
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—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
    • 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
    • C08F4/6592—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

"COMPOSIçãO CATALISADORA SóLIDA, HETEROGêNEA, EM PARTìCULAS". A presente invenção refere-se a uma composição catalisadora, secada por atomização, heterogênea, em partículas, sólida, para a polimerização de monómeros polimerizáveis de adição compreendendo a) um composto de metaloceno de Grupo 4; b) um complexo sólido de metal de Grupo 4 - haleto de magnésio compreendendo porções de pelo menos magnésio, um metal de transição de Grupo 4, e um haleto; c) carga inerte, finamente dividida, e d) um aglutinante opcional capaz de ligar componentes a) e b) e/ou c) em um aglomerado heterogêneo, em partículas, sem adversamente afetar as propriedades catalíticas deste; e um método para a fabricação desta compreendendo formar uma mistura da composição acima em um diluente líquido e secar por atomização a mesma para remover diluente.
BR0311438-4A 2002-06-03 2003-05-22 Composição catalisadora sólida, heterogênea, em partìculas BR0311438A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US38579602P 2002-06-03 2002-06-03
PCT/US2003/016266 WO2003102037A1 (en) 2002-06-03 2003-05-22 Solid, particulated, spray dried, heterogenous catalyst composition

Publications (1)

Publication Number Publication Date
BR0311438A true BR0311438A (pt) 2005-03-22

Family

ID=29712212

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0311438-4A BR0311438A (pt) 2002-06-03 2003-05-22 Composição catalisadora sólida, heterogênea, em partìculas

Country Status (7)

Country Link
EP (1) EP1509552A1 (pt)
JP (1) JP2005526175A (pt)
CN (1) CN1284805C (pt)
AU (1) AU2003233649B2 (pt)
BR (1) BR0311438A (pt)
CA (1) CA2482640A1 (pt)
WO (1) WO2003102037A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2478299T3 (es) 2003-11-20 2014-07-21 Union Carbide Chemicals & Plastics Technology Llc Composiciones de catalizador Ziegler de metal mixto, secadas por pulverización
US20050182210A1 (en) * 2004-02-17 2005-08-18 Natarajan Muruganandam De-foaming spray dried catalyst slurries
US7973112B2 (en) 2004-02-17 2011-07-05 Univation Technologies, Llc De-foaming spray dried catalyst slurries
CN102492062B (zh) * 2011-11-11 2014-03-26 上海立得催化剂有限公司 一种自成型乙烯聚合催化剂颗粒的制备方法
US8653208B2 (en) * 2012-05-18 2014-02-18 Union Carbide Chemicals & Plastics Technology Llc Process for preparing catalysts and catalysts made thereby
CN110452318A (zh) * 2013-01-14 2019-11-15 尤尼威蒂恩技术有限责任公司 制备高产率催化剂系统的方法
WO2018063900A1 (en) * 2016-09-29 2018-04-05 Dow Global Technologies Llc Method of polymerizing an olefin
EP3559058A1 (en) * 2016-12-22 2019-10-30 ExxonMobil Chemical Patents Inc. Spray-dried olefin polymerization catalyst compositions and polymerization processes for using the same
US11485802B2 (en) 2018-03-26 2022-11-01 Dow Global Technologies Llc Spray-dried zirconocene catalyst system
WO2022260896A1 (en) * 2021-06-10 2022-12-15 Dow Global Technologies Llc Catalyst compositions that have modified activity and processes to make them

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5290745A (en) * 1992-08-10 1994-03-01 Union Carbide Chemicals & Plastics Technology Corporation Process for producing ethylene polymers having reduced hexane extractable content
US5648310A (en) * 1993-12-23 1997-07-15 Union Carbide Chemicals & Plastics Technology Corporation Spray dried, filled metallocene catalyst composition for use in polyolefin manufacture
ATE166887T1 (de) * 1994-02-17 1998-06-15 Union Carbide Chem Plastic Sprühgetrocknete füllstoffe enthaltende metallocenkatalysatorzusammensetzung zur herstellung von polyolefinen
ATE194993T1 (de) * 1994-04-07 2000-08-15 Bp Chem Int Ltd Polymerisationsverfahren
US5622906A (en) * 1994-09-16 1997-04-22 Phillips Petroleum Company Compositions useful for olefin polymerization and processes therefor and therewith
JP2000513402A (ja) * 1996-06-21 2000-10-10 ダブリュー・アール・グレース・アンド・カンパニー―コーン 凝集担体およびそれに保持されたオレフィン重合触媒
US6313061B1 (en) * 1998-12-22 2001-11-06 W. R. Grace & Co.-Conn. Method of making frangible spray dried agglomerated supports and olefin polymerization catalysts supported thereon
JP2004512166A (ja) * 2000-10-24 2004-04-22 メルク　パテント　ゲゼルシャフト　ミット　ベシュレンクテル　ハフトング 触媒担体、それらの製造とオレフィン重合における使用
US6689847B2 (en) * 2000-12-04 2004-02-10 Univation Technologies, Llc Polymerization process
JP2005511802A (ja) * 2001-11-30 2005-04-28 エクソンモービル・ケミカル・パテンツ・インク チーグラー・ナッタ／メタロセン混合触媒の製造方法

Also Published As

Publication number Publication date
EP1509552A1 (en) 2005-03-02
CN1284805C (zh) 2006-11-15
AU2003233649B2 (en) 2006-04-13
CA2482640A1 (en) 2003-12-11
CN1653093A (zh) 2005-08-10
AU2003233649A1 (en) 2003-12-19
WO2003102037A1 (en) 2003-12-11
JP2005526175A (ja) 2005-09-02

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Legal Events

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B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 5A,6A E 7A ANUIDADES

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

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