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ES2135958T3 - Procedimiento para la obtencion de soportes de catalizadores y catalizadores de poliolefinas soportados asi como su empleo para la obtencion de poliolefinas. - Google Patents

Procedimiento para la obtencion de soportes de catalizadores y catalizadores de poliolefinas soportados asi como su empleo para la obtencion de poliolefinas.

Info

Publication number
ES2135958T3
ES2135958T3 ES97100880T ES97100880T ES2135958T3 ES 2135958 T3 ES2135958 T3 ES 2135958T3 ES 97100880 T ES97100880 T ES 97100880T ES 97100880 T ES97100880 T ES 97100880T ES 2135958 T3 ES2135958 T3 ES 2135958T3
Authority
ES
Spain
Prior art keywords
obtaining
polyolefin
catalysts
procedure
supported
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES97100880T
Other languages
English (en)
Inventor
Eberhard Ernst
Jens Reubetaner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Borealis AG
Original Assignee
Borealis AG
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 AG filed Critical Borealis AG
Application granted granted Critical
Publication of ES2135958T3 publication Critical patent/ES2135958T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • C08F4/62—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
    • 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
    • C08F4/65927—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 bridged
    • 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

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)
  • Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Working-Up Tar And Pitch (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE UN SOPORTE DE CATALIZADOR, QUE CONSISTE EN SECAR UN OXIDO INORGANICO HIDROFILICO DE UN ELEMENTO DE LOS GRUPOS PRINCIPALES II A IV O DEL GRUPO SECUNDARIO IV DEL SISTEMA PERIODICO O SUS MEZCLAS U OXIDOS MEZCLADOS DE 110 A 800 C, A CONTINUACION SE PUEDE HACER REACCIONAR CON ALUMINOXANOS O CON ALQUILENO DE AL, Y SEGUIDAMENTE SE HACE REACCIONAR SIMULTANEAMENTE CON ALUMINOXANOS Y RETICULANTES ORGANICOS POLIFUNCIONALES. EN EL SIGUIENTE PASO SE PUEDE PONER EN CONTACTO EL SOPORTE DEL CATALIZADOR CON UN CATALIZADOR DE POLIOLEFINA, OBTENIENDOSE UN CATALIZADOR SOPORTADO DE POLIOLEFINA, QUE SE PUEDE UTILIZAR EN PARTICULAR PARA LA POLIMERIZACION DE OLEFINAS.
ES97100880T 1996-02-02 1997-01-21 Procedimiento para la obtencion de soportes de catalizadores y catalizadores de poliolefinas soportados asi como su empleo para la obtencion de poliolefinas. Expired - Lifetime ES2135958T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0018896A AT403919B (de) 1996-02-02 1996-02-02 Verfahren zur herstellung von katalysatorträgern und geträgerter polyolefin-katalysatoren sowie deren verwendung für die herstellung von polyolefinen
DE19608804A DE19608804A1 (de) 1996-02-02 1996-03-07 Verfahren zur Herstellung von Katalysatorträgern und geträgerter Polyolefin-Katalysatoren sowie deren Verwendung für die Herstellung von Polyolefinen

Publications (1)

Publication Number Publication Date
ES2135958T3 true ES2135958T3 (es) 1999-11-01

Family

ID=25591783

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97100880T Expired - Lifetime ES2135958T3 (es) 1996-02-02 1997-01-21 Procedimiento para la obtencion de soportes de catalizadores y catalizadores de poliolefinas soportados asi como su empleo para la obtencion de poliolefinas.

Country Status (14)

Country Link
US (2) US5932514A (es)
EP (1) EP0787746B1 (es)
JP (1) JPH09216909A (es)
CN (1) CN1117101C (es)
AT (2) AT403919B (es)
BR (1) BR9700826A (es)
CA (1) CA2196509A1 (es)
CZ (1) CZ19597A3 (es)
DE (2) DE19608804A1 (es)
DK (1) DK0787746T3 (es)
ES (1) ES2135958T3 (es)
HU (1) HU218966B (es)
NO (1) NO970421L (es)
SK (1) SK13497A3 (es)

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US11925698B2 (en) 2020-07-31 2024-03-12 The Procter & Gamble Company Water-soluble fibrous pouch containing prills for hair care
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Also Published As

Publication number Publication date
CN1162601A (zh) 1997-10-22
HUP9700315A2 (hu) 1998-03-02
DE59700318D1 (de) 1999-09-16
SK13497A3 (en) 1998-10-07
AT403919B (de) 1998-06-25
BR9700826A (pt) 1998-08-25
DK0787746T3 (da) 1999-12-06
DE19608804A1 (de) 1997-09-18
HU218966B (hu) 2001-01-29
EP0787746B1 (de) 1999-08-11
JPH09216909A (ja) 1997-08-19
US5932514A (en) 1999-08-03
ATA18896A (de) 1997-11-15
HUP9700315A3 (en) 1998-03-30
US6225252B1 (en) 2001-05-01
NO970421D0 (no) 1997-01-31
EP0787746A1 (de) 1997-08-06
CA2196509A1 (en) 1997-08-03
NO970421L (no) 1997-08-04
CZ19597A3 (en) 1997-08-13
HU9700315D0 (en) 1997-03-28
MX9700669A (es) 1998-06-28
CN1117101C (zh) 2003-08-06
ATE183207T1 (de) 1999-08-15

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