ES2143255T3 - Componentes y catalizadores para la polimerizacion de olefinas. - Google Patents

Componentes y catalizadores para la polimerizacion de olefinas.

Info

Publication number
ES2143255T3
ES2143255T3 ES96943979T ES96943979T ES2143255T3 ES 2143255 T3 ES2143255 T3 ES 2143255T3 ES 96943979 T ES96943979 T ES 96943979T ES 96943979 T ES96943979 T ES 96943979T ES 2143255 T3 ES2143255 T3 ES 2143255T3
Authority
ES
Spain
Prior art keywords
magnesium chloride
quantities
olefins
polymerization
alcohol
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
ES96943979T
Other languages
English (en)
Inventor
Gianni Pennini
Arrigo Arletti
Giampiero Morini
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.)
Basell North America Inc
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
Application granted granted Critical
Publication of ES2143255T3 publication Critical patent/ES2143255T3/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
    • 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

UN COMPONENTE CATALIZADOR SOLIDO PARA LA POLIMERIZACION DE OLEFINAS, QUE CONTIENE EL PRODUCTO DE LA REACCION DIRECTA, SIN REACCIONES POSTERIORES CON COMPUESTOS ORGANOMETALICOS REDUCTORES, ENTRE UN COMPUESTO DE TITANIO Y UN SOPORTE OBTENIDO MEDIANTE LA PUESTA EN CONTACTO DE UN OXIDO METALICO QUE CONTIENE GRUPOS HIDROXILO CON UNA DISOLUCION QUE CONTIENE: A) CLORURO DE MAGNESIO; B) UN ALCOHOL EN CANTIDADES QUE OSCILAN ENTRE 1 Y 6 MMOLES POR MOL DE CLORURO DE MAGNESIO EN UN DISOLVENTE ORGANICO C) CAPAZ DE DISOLVER EL CLORURO DE MAGNESIO EN CANTIDADES SUPERIORES O IGUALES A 5 G POR LITRO EN PRESENCIA DE LAS CANTIDADES ANTERIORMENTE MENCIONADAS DE ALCOHOL B), NO SIENDO DICHO DISOLVENTE CAPAZ DE FORMAR ADUCTOS CON EL CLORURO DE MAGNESIO.
ES96943979T 1995-12-21 1996-12-17 Componentes y catalizadores para la polimerizacion de olefinas. Expired - Lifetime ES2143255T3 (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
ES2143255T3 true ES2143255T3 (es) 2000-05-01

Family

ID=11372783

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96943979T Expired - Lifetime ES2143255T3 (es) 1995-12-21 1996-12-17 Componentes y catalizadores para la polimerizacion de olefinas.

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
WO2002051544A1 (en) * 2000-12-22 2002-07-04 Basell Poliolefine Italia S.P.A. Process for the preparation of a spherical support comprising a mg dihalide
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
EP1863856B1 (en) * 2005-03-30 2013-09-18 Basell Poliolefine Italia S.r.l. Process for preparing crystalline ethylene (co)polymers
KR20070118144A (ko) * 2005-03-30 2007-12-13 바셀 폴리올레핀 이탈리아 에스.알.엘 올레핀 중합용 촉매 성분
BRPI0611460A2 (pt) * 2005-03-30 2010-09-08 Basell Poliolefine Srl componentes catalìticos para a polimerização de olefinas
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
ATE73830T1 (de) * 1986-12-24 1992-04-15 Basf Ag Verfahren zum herstellen von homo- und copolymerisaten des propens mittels eines ziegler-natta-katalysatorsystems.
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
KR19980702402A (ko) 1998-07-15
EP0811021A1 (en) 1997-12-10
ITMI952716A1 (it) 1997-06-21
JPH11501082A (ja) 1999-01-26
DK0811021T3 (da) 2000-05-01
EP0811021B1 (en) 2000-02-02
ITMI952716A0 (es) 1995-12-21
CN1181092A (zh) 1998-05-06
DE69606521D1 (de) 2000-03-09
KR100478037B1 (ko) 2005-09-02
IT1277684B1 (it) 1997-11-11
NO973828D0 (no) 1997-08-20
CN1100067C (zh) 2003-01-29
WO1997023518A1 (en) 1997-07-03
BR9607274A (pt) 1998-06-23
US6544920B1 (en) 2003-04-08
NO973828L (no) 1997-10-15
AR005167A1 (es) 1999-04-14

Similar Documents

Publication Publication Date Title
KR920016475A (ko) 올레핀 중합 촉매 및 그를 사용하는 α-올레핀 중합체 제조방법
ES2118614T3 (es) Componentes y catalizadores para la polimerizacion de olefinas.
ES2092831T3 (es) Catalizador para la polimerizacion y copolimerizacion de olefinas.
ES2041053T3 (es) Catalizadores para la polimerizacion de olefinas.
NO940483D0 (no) Organo-aluminoksyprodukt, fremgangsmaate til dets fremstilling og anvendelse av produkt i et katalysatorsystem for alkenpolymerisasjon
ES2149422T3 (es) Procedimiento para la oligomerizacion de olefinas.
DE59609733D1 (de) Die verwendung von zinn-katalysatoren sowie vernetzbare mischungen, diese katalysatoren enthaltend
AR014776A1 (es) Aerogeles de silicato de aluminio-magnesio o de silicato de magnesio fluorado con iones intercambiados y materiales de soporte para catalizadorespreparados a partir de dichos aerogeles y proceso de polimerizacion donde se utilizan catalizadores que comprenden dicho material de soporte
NO942637D0 (no) Organo-aluminoksy-produkt og anvendelse derav
ES2022352B3 (es) Sistema catalizador de polimerizacion de alfaolefinas que incluye un componente modificador ventajoso.
ES2143255T3 (es) Componentes y catalizadores para la polimerizacion de olefinas.
PT99643A (pt) Particulas de cloreto de magnesio com estrutura poliedrica componente catalitico suportado sobre estas particulas processo de fabricacao destes produtos e poliolefinas obtidas a partir deste componente catalitico
HUT76749A (en) Catalyst compositions and catalitic processes
ES8106740A1 (es) Procedimiento para polimerizar alfa-olefinas
MY106535A (en) Catalyst for the polymerization of alpha-olefins containing trifluoropropyl substituted silane compounds
MX171265B (es) Procedimiento para la oxidacion catalitica de alcanos en mezclas de alcoholes y cetonas
RU95109885A (ru) Амфотерные соединения переходных металлов, способ их получения, способ полимеризации олефинов и компонент катализатора для этого способа
EA199900198A2 (ru) Катализаторы циглера-натта с низким содержанием алюминия и магния для процессов полимеризации олефинов в растворе и способ полимеризации олефинов
ES2102555T3 (es) Solido catalitico utilizable para la polimerizacion estereoespecifica de alfa-olefinas, procedimiento para fabricarlo y procedimiento para polimerizar alfa-olefinas en su presencia.
IT1276752B1 (it) Catalizzatori e procedimenti per la polimerizzazione di olefine
BR8904261A (pt) Componente catalitico solido para polimerizacao de alquenos,processo para sua preparacao e processo para a polimerizacao de alquenos
AR246529A1 (es) Un proceso para preparar un catalizador de polimerizacion de olefinas.
NO953976D0 (no) Deallyleringsreagens og fremgangsmåte for deallylering ved anvendelse av det nevnte reagens
ES2092109T3 (es) Proceso para la preparacion de 5-(3-butiril-2,4,6-trimetil)-2-(1-(etoxiimino)propil)-3-hidroxiciclohex-2-en-1-ona.
BR9400033A (pt) Soluçoes de metilato de magnésio carbonatado, processo para sua perparaçao e sua aplicaçao

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 811021

Country of ref document: ES