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AR005167A1 - Un componente catalizador solido para la polimerizacion de olefinas, un proceso para prepararlo, un catalizador obtenido por medio de dicho componentey un proceso para la polimerizacion de alfa-olefinas mediante dicho catalizador - Google Patents

Un componente catalizador solido para la polimerizacion de olefinas, un proceso para prepararlo, un catalizador obtenido por medio de dicho componentey un proceso para la polimerizacion de alfa-olefinas mediante dicho catalizador

Info

Publication number
AR005167A1
AR005167A1 ARP960105805A ARP960105805A AR005167A1 AR 005167 A1 AR005167 A1 AR 005167A1 AR P960105805 A ARP960105805 A AR P960105805A AR P960105805 A ARP960105805 A AR P960105805A AR 005167 A1 AR005167 A1 AR 005167A1
Authority
AR
Argentina
Prior art keywords
catalyst
component
polymerization
olefins
alpha
Prior art date
Application number
ARP960105805A
Other languages
English (en)
Original Assignee
Montell North America Inc
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 Montell North America Inc filed Critical Montell North America Inc
Publication of AR005167A1 publication Critical patent/AR005167A1/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
    • C08F4/642—Component covered by group C08F4/64 with an organo-aluminium compound
    • C08F4/6421—Titanium tetrahalides with organo-aluminium compounds
    • 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
    • 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
    • C08F4/647—Catalysts containing a specific non-metal or metal-free compound
    • C08F4/649—Catalysts containing a specific non-metal or metal-free compound organic
    • C08F4/6494—Catalysts containing a specific non-metal or metal-free compound organic containing oxygen
    • 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
    • C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
    • C08F4/652—Pretreating with metals or metal-containing compounds
    • C08F4/654—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof
    • C08F4/6543—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof halides of magnesium

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)
  • Emergency Medicine (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

La presente invencion se refiere a un componente catalizador solido para la polimerizacion de olefinas, que comprende el producto de la reaccion directa,sin reacciones posteriores con compuestos organometalicos de reduccion, entre un compuesto de titanio y un sustento que se obtiene a traves del contactode oxido de metal que contiene grupos hidroxilos con una solucion que comprende: A) cloruro magnesico; B) un alcohol en cantidades que oscilan entre1 y 6 moles por mol de cloruro magnesico, en un solvente organico; C) capaz de producir el cloruro magnesico en solucion en cantidades mayores que o iguales a5 g. por litro en la presencia de las cantidades anteriormente mencionadas de alcohol B), dicho solvente no es capaz de formar aductos con el cloruromagnesico. Ademas se refiere a un proceso para la preparacion de dicho componente, a un catalizador obtenido por medio de dicho componente y a unproceso para la polimerizacion de alfa-olefinas, el cual se lleva a cabo en presencia de dicho catalizador.
ARP960105805A 1995-12-21 1996-12-20 Un componente catalizador solido para la polimerizacion de olefinas, un proceso para prepararlo, un catalizador obtenido por medio de dicho componentey un proceso para la polimerizacion de alfa-olefinas mediante dicho catalizador AR005167A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95MI002716A IT1277684B1 (it) 1995-12-21 1995-12-21 Componenti e catalizzatori per la polimerizzazione delle olefine

Publications (1)

Publication Number Publication Date
AR005167A1 true AR005167A1 (es) 1999-04-14

Family

ID=11372783

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP960105805A AR005167A1 (es) 1995-12-21 1996-12-20 Un componente catalizador solido para la polimerizacion de olefinas, un proceso para prepararlo, un catalizador obtenido por medio de dicho componentey un proceso para la polimerizacion de alfa-olefinas mediante dicho catalizador

Country Status (13)

Country Link
US (1) US6544920B1 (es)
EP (1) EP0811021B1 (es)
JP (1) JPH11501082A (es)
KR (1) KR100478037B1 (es)
CN (1) CN1100067C (es)
AR (1) AR005167A1 (es)
BR (1) BR9607274A (es)
DE (1) DE69606521T2 (es)
DK (1) DK0811021T3 (es)
ES (1) ES2143255T3 (es)
IT (1) IT1277684B1 (es)
NO (1) NO973828L (es)
WO (1) WO1997023518A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004516361A (ja) * 2000-12-22 2004-06-03 バセル ポリオレフィン イタリア エス．ピー．エー． Ｍｇジハライドを含む球状支持体の製造方法
US20030022786A1 (en) * 2001-05-03 2003-01-30 Epstein Ronald A. Catalyst for propylene polymerization
KR100451085B1 (ko) * 2001-10-31 2004-10-02 주식회사 효성 올레핀 중합용 촉매의 제조방법
US6855655B2 (en) * 2002-07-15 2005-02-15 Univation Technologies, Llc Supported polymerization catalyst
US6831032B2 (en) 2002-08-19 2004-12-14 Novolen Technology Holdings C.V. Ziegler-Natta catalyst and methods of making and using same
CN101151283B (zh) * 2005-03-30 2011-06-08 巴塞尔聚烯烃意大利有限责任公司 制备结晶乙烯（共聚物）聚合物的方法
EP1863854A1 (en) * 2005-03-30 2007-12-12 Basell Poliolefine Italia S.r.l. Catalyst components for the polymerization of olefins
RU2007139902A (ru) * 2005-03-30 2009-05-10 Базель Полиолефин Италия С.Р.Л. (It) Каталитические компоненты для полимеризации олефинов
US7326757B2 (en) * 2005-07-20 2008-02-05 Basf Catalysts Llc Supported catalyst for olefin polymerization
BRPI0900952B1 (pt) * 2009-03-24 2019-02-12 Petroleo Brasileiro S.A. - Petrobras Catalisador e processo para obtenção de catalisador de alta atividade

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1098011B (it) 1978-08-08 1985-08-31 Euteco Spa Catalizzatori supportati per la omo- o co-polimerizzazione di affa-olefine
IT1099805B (it) * 1978-10-26 1985-09-28 Montedison Spa Componenti e catalizzatori per la polimerizzazione delle olefine
US4410451A (en) * 1981-12-09 1983-10-18 Phillips Petroleum Company Catalyst and process
ES2030703T3 (es) 1986-12-24 1992-11-16 Basf Aktiengesellschaft Procedimiento para la obtencion de homo y copolimerizados del propeno por medio de un sistema catolico de ziegler-natta.
US4855271A (en) 1987-06-22 1989-08-08 Phillips Petroleum Company Catalyst and polymerization of olefins
US5219961A (en) * 1987-07-30 1993-06-15 Ausimont S.P.A. Catalysts for preparing saturated elastomeric olefinic copolymers and terpolymers
IT1245250B (it) * 1991-03-27 1994-09-13 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine
CA2136278A1 (en) * 1993-12-17 1995-06-18 Viviano Banzi Catalyst for the preparation of elastomeric ethylene-propylene copolymers

Also Published As

Publication number Publication date
DE69606521T2 (de) 2000-07-27
DE69606521D1 (de) 2000-03-09
NO973828D0 (no) 1997-08-20
KR100478037B1 (ko) 2005-09-02
IT1277684B1 (it) 1997-11-11
KR19980702402A (ko) 1998-07-15
JPH11501082A (ja) 1999-01-26
WO1997023518A1 (en) 1997-07-03
ITMI952716A1 (it) 1997-06-21
ES2143255T3 (es) 2000-05-01
CN1181092A (zh) 1998-05-06
US6544920B1 (en) 2003-04-08
EP0811021B1 (en) 2000-02-02
EP0811021A1 (en) 1997-12-10
CN1100067C (zh) 2003-01-29
ITMI952716A0 (es) 1995-12-21
NO973828L (no) 1997-10-15
BR9607274A (pt) 1998-06-23
DK0811021T3 (da) 2000-05-01

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