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BR9604923A - Método para a preparação de componentes catalisadores - Google Patents

Método para a preparação de componentes catalisadores

Info

Publication number
BR9604923A
BR9604923A BR9604923-5A BR9604923A BR9604923A BR 9604923 A BR9604923 A BR 9604923A BR 9604923 A BR9604923 A BR 9604923A BR 9604923 A BR9604923 A BR 9604923A
Authority
BR
Brazil
Prior art keywords
catalyst component
catalyst components
metallocene compound
carrier
metallocene
Prior art date
Application number
BR9604923-5A
Other languages
English (en)
Inventor
Hilkka Knuuttila
Harry Hokkanen
Eija Salo
Original Assignee
Borealis As
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 Borealis As filed Critical Borealis As
Publication of BR9604923A publication Critical patent/BR9604923A/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
    • 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
    • C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
    • C08F4/6392—Component covered by group C08F4/62 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • 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
    • 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
    • C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
    • C08F4/63912—Component covered by group C08F4/62 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
    • C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
    • C08F4/63916—Component covered by group C08F4/62 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Catalysts (AREA)

Abstract

Patente de Invenção:<B>"MéTODO PARA A PREPARAçãO DE COMPONENTES CATALISADORES"<D>. Método para a preparação de um componente catalisador para a homo- ou copolimerização de olefinas, compreendendo o componente catalisador pelo menos um composto de metaloceno sobre um carreador inorgânico poroso, no qual o composto de metaloceno é misturado na forma do composto puro, na ausência de solventes, com o carreador a uma temperatura de pelo menos 50°C, porém abaixo da temperatura de vaporização do composto de metaloceno nas condições no reator, por um tempo suficiente para a obteção do componente catalisador possuindo o metaloceno uniformemente distribuído sobre as partículas do carreador.
BR9604923-5A 1995-04-12 1996-04-10 Método para a preparação de componentes catalisadores BR9604923A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI951780A FI104975B (fi) 1995-04-12 1995-04-12 Menetelmä katalyyttikomponenttien valmistamiseksi
PCT/FI1996/000190 WO1996032423A1 (en) 1995-04-12 1996-04-10 Method of preparing catalyst components

Publications (1)

Publication Number Publication Date
BR9604923A true BR9604923A (pt) 1999-11-30

Family

ID=8543241

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9604923-5A BR9604923A (pt) 1995-04-12 1996-04-10 Método para a preparação de componentes catalisadores

Country Status (11)

Country Link
EP (1) EP0820475B1 (pt)
JP (1) JPH11503480A (pt)
KR (1) KR100287799B1 (pt)
CN (1) CN1094493C (pt)
AT (1) ATE184026T1 (pt)
AU (1) AU714949B2 (pt)
BR (1) BR9604923A (pt)
CA (1) CA2218095C (pt)
DE (1) DE69604063T2 (pt)
FI (1) FI104975B (pt)
WO (1) WO1996032423A1 (pt)

Families Citing this family (85)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7074863B2 (en) 2001-06-22 2006-07-11 Borealis Technology Oy Metallocene catalysts containing an idenyl moiety substituted at the 4,-5,-6- or 7-position by a siloxy or germyloxy group
ES2309445T3 (es) 2004-12-17 2008-12-16 Borealis Technology Oy Proceso para la polimerizacion de olefinas en presencia de un catalizador de polimerizacion de las mismas.
EP2072587B1 (en) 2007-12-20 2020-06-03 Borealis Technology Oy Coated pipes having improved mechanical properties at elevated temperatures and a method of production thereof
EP2072588B1 (en) 2007-12-20 2012-10-10 Borealis Technology Oy Process for coating a pipe with high throughput using multimodal ethylene copolymer, and coated pipes obtained thereof
PL2072586T3 (pl) 2007-12-20 2021-05-31 Borealis Technology Oy Powlekane rury o ulepszonych właściwościach mechanicznych i sposób ich wytwarzania
EP2072589A1 (en) 2007-12-20 2009-06-24 Borealis Technology Oy Process for coating a pipe with high throughput using multimodal ethylene copolymer, and coated pipes obtained thereof
EP2130860A1 (en) 2008-06-06 2009-12-09 Borealis Technology Oy Polymer
EP2223944A1 (en) 2009-02-26 2010-09-01 Borealis AG Process for producing semicrystalline propylene polymers
EA021843B1 (ru) 2009-11-13 2015-09-30 Бореалис Аг Способ полимеризации олефина
WO2011058088A1 (en) 2009-11-13 2011-05-19 Borealis Ag Process for recovering a transition metal compound
EP2322568B1 (en) 2009-11-13 2013-05-15 Borealis AG Process for producing an olefin polymerization catalyst
EP2499168B1 (en) 2009-11-13 2017-05-10 Borealis AG Process for recovering a transition metal compound
EP2330136B1 (en) 2009-12-07 2013-08-28 Borealis AG Process for the preparation of an unsupported, solid metallocene catalyst system and its use in polymerization of olefins
PL2495037T3 (pl) 2011-03-02 2021-01-11 Borealis Ag Zespół reaktora o wysokiej przepustowości do polimeryzacji olefin
PT2495038T (pt) 2011-03-02 2020-11-06 Borealis Ag Conjunto de reator flexível para polimerização de olefinas
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US5147949A (en) * 1988-03-29 1992-09-15 Exxon Chemical Patents Inc. Polymerization process using a silica gel supported metallocene-alumoxane catalyst
FI96866C (fi) * 1993-11-05 1996-09-10 Borealis As Tuettu olefiinipolymerointikatalyytti, sen valmistus ja käyttö
FI95276C (fi) * 1993-12-03 1996-01-10 Borealis As Olefiinien polymerointikatalyytti ja menetelmä sen valmistamiseksi

Also Published As

Publication number Publication date
DE69604063T2 (de) 2000-03-30
KR19980703734A (ko) 1998-12-05
CA2218095C (en) 2005-06-14
CN1094493C (zh) 2002-11-20
ATE184026T1 (de) 1999-09-15
CN1184489A (zh) 1998-06-10
AU714949B2 (en) 2000-01-13
CA2218095A1 (en) 1996-10-17
DE69604063D1 (de) 1999-10-07
KR100287799B1 (ko) 2001-04-16
FI951780A0 (fi) 1995-04-12
FI951780L (fi) 1996-10-13
FI104975B (fi) 2000-05-15
AU5336196A (en) 1996-10-30
JPH11503480A (ja) 1999-03-26
EP0820475B1 (en) 1999-09-01
EP0820475A1 (en) 1998-01-28
WO1996032423A1 (en) 1996-10-17

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