CO5160380A1 - Procedimiento para la preparacion de un catalizador de metaloceno soportado y procedimiento en fase gaseosa para la polimerizacion de etileno o para la copolomerizacion de etileno y a-olefinas que tiene de 3 a 10 atomos de carbono - Google Patents

Procedimiento para la preparacion de un catalizador de metaloceno soportado y procedimiento en fase gaseosa para la polimerizacion de etileno o para la copolomerizacion de etileno y a-olefinas que tiene de 3 a 10 atomos de carbono

Info

Publication number
CO5160380A1
CO5160380A1 CO00058851A CO00058851A CO5160380A1 CO 5160380 A1 CO5160380 A1 CO 5160380A1 CO 00058851 A CO00058851 A CO 00058851A CO 00058851 A CO00058851 A CO 00058851A CO 5160380 A1 CO5160380 A1 CO 5160380A1
Authority
CO
Colombia
Prior art keywords
ethylene
procedure
supported
copolomerization
olefins
Prior art date
Application number
CO00058851A
Other languages
English (en)
Inventor
Michael John Taylor
Marie-Claude Christel Mealares
Munro Ian Mckenzie
Original Assignee
Bp Chem Int Ltd
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 Bp Chem Int Ltd filed Critical Bp Chem Int Ltd
Publication of CO5160380A1 publication Critical patent/CO5160380A1/es

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
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/645—Component covered by group C08F4/64 with a metal or compound covered by group C08F4/44, not provided for in a single group of groups C08F4/642 - C08F4/643
    • 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—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
    • C08F4/64—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
    • C08F4/65927—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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

Se puede preparar un catalizador de metaloceno iónico soportado mediante un procedimiento que comprende las siguientes etapas:(i). Mezclar conjuntamente en un disolvente adecuado:a) Un complejo de metaloceno;b) Un compuesto iónico que comprende un catión y un anión que tiene hasta 100 átomos de no hidrógeno y que contiene al menos un sustituyente que comprende una mitad que tiene un hidrógeno activo; yc) opcionalmente un material de soporte;(ii) tratar la mezcla obtenida en (i) con un compuesto organometálico; y(iii) añadir un material de soporte en el caso de que no se haya añadido en la etapa (i); y(iv) separar el disolventeEl complejo de metaloceno es normalmente un complejo de etileno bis indenil zirconio (II) y los catalizadores resultantes son particularmente adecuados para utilizarse en fase gaseosa en donde puede ser accesible el control del índice de fusión y una amplia gama de distribuciones de pesos moleculares. También se pueden lograr propiedades ópticas mejoradas.<EMI FILE="00058851_1" ID="1" IMF=JPEG >
CO00058851A 1999-08-06 2000-08-04 Procedimiento para la preparacion de un catalizador de metaloceno soportado y procedimiento en fase gaseosa para la polimerizacion de etileno o para la copolomerizacion de etileno y a-olefinas que tiene de 3 a 10 atomos de carbono CO5160380A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9918668.6A GB9918668D0 (en) 1999-08-06 1999-08-06 Polymerisation catalysts

Publications (1)

Publication Number Publication Date
CO5160380A1 true CO5160380A1 (es) 2002-05-30

Family

ID=10858782

Family Applications (1)

Application Number Title Priority Date Filing Date
CO00058851A CO5160380A1 (es) 1999-08-06 2000-08-04 Procedimiento para la preparacion de un catalizador de metaloceno soportado y procedimiento en fase gaseosa para la polimerizacion de etileno o para la copolomerizacion de etileno y a-olefinas que tiene de 3 a 10 atomos de carbono

Country Status (14)

Country Link
US (1) US6774079B1 (es)
EP (1) EP1200489B1 (es)
JP (1) JP2003506534A (es)
KR (1) KR20020029373A (es)
AR (1) AR025056A1 (es)
AT (1) ATE259385T1 (es)
AU (1) AU6304400A (es)
CA (1) CA2379644A1 (es)
CO (1) CO5160380A1 (es)
DE (1) DE60008248T2 (es)
EG (1) EG22301A (es)
GB (1) GB9918668D0 (es)
MY (1) MY129916A (es)
WO (1) WO2001010915A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7309677B2 (en) * 2002-08-20 2007-12-18 B.P. Chemicals Limited Supported polymerisation catalysts
AU2003260718A1 (en) * 2002-08-20 2004-03-11 Bp Chemicals Limited Supported polymerisation catalysts
US7414005B2 (en) 2002-11-04 2008-08-19 Basell Polyolefine Gmbh Preparation of catalyst compositions having improved activity
DE10251491A1 (de) * 2002-11-04 2004-05-13 Basell Polyolefine Gmbh Verfahren zur Herstellung von Katalysatorzusammensetzungen mit verbesserter Aktivität
GB0610668D0 (en) * 2006-05-30 2006-07-12 Nova Chem Int Sa Supported antistatic polymerization catalysts
KR101271055B1 (ko) * 2008-03-28 2013-06-04 에스케이종합화학 주식회사 메탈로센 담지촉매 조성물 및 이를 이용한 폴리올레핀의제조방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5972822A (en) * 1994-08-02 1999-10-26 The Dow Chemical Company Biscyclopentadienyldiene complex containing addition polymerization catalysts
US5783512A (en) * 1996-12-18 1998-07-21 The Dow Chemical Company Catalyst component dispersion comprising an ionic compound and solid addition polymerization catalysts containing the same
JP2001524144A (ja) * 1997-04-04 2001-11-27 ザ・ダウ・ケミカル・カンパニー ポリオレフィン類の高収率合成のための触媒系
GB9800245D0 (en) * 1998-01-07 1998-03-04 Bp Chem Int Ltd Novel polymers
WO1999046270A1 (en) * 1998-03-11 1999-09-16 The Dow Chemical Company Integrated process for preparation of diene complexes

Also Published As

Publication number Publication date
EP1200489B1 (en) 2004-02-11
ATE259385T1 (de) 2004-02-15
WO2001010915A1 (en) 2001-02-15
GB9918668D0 (en) 1999-10-13
JP2003506534A (ja) 2003-02-18
AR025056A1 (es) 2002-11-06
EP1200489A1 (en) 2002-05-02
DE60008248D1 (de) 2004-03-18
MY129916A (en) 2007-05-31
KR20020029373A (ko) 2002-04-18
US6774079B1 (en) 2004-08-10
EG22301A (en) 2002-12-31
DE60008248T2 (de) 2004-07-15
CA2379644A1 (en) 2001-02-15
AU6304400A (en) 2001-03-05

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