ES2094810T3 - Composicion con efecto pro-catalizador que sirve para la polimerizacion de olefinas su preparacion y su utilizacion. - Google Patents

Composicion con efecto pro-catalizador que sirve para la polimerizacion de olefinas su preparacion y su utilizacion.

Info

Publication number
ES2094810T3
ES2094810T3 ES91907558T ES91907558T ES2094810T3 ES 2094810 T3 ES2094810 T3 ES 2094810T3 ES 91907558 T ES91907558 T ES 91907558T ES 91907558 T ES91907558 T ES 91907558T ES 2094810 T3 ES2094810 T3 ES 2094810T3
Authority
ES
Spain
Prior art keywords
compound
olefins
polymerization
pro
serves
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
ES91907558T
Other languages
English (en)
Inventor
Sirpa Ala-Huikku
Pekka Sormunen
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 AS
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
Application granted granted Critical
Publication of ES2094810T3 publication Critical patent/ES2094810T3/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
    • C08F110/02—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

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)

Abstract

DE ACUERDO CON LA INVENCION SE PREPARA UN NUEVO COMPUESTO PROCATALITICO ADECUADO PARA LA POLIMERIZACION DE OLEFINAS. EL COMPUESTO SE PREPARA TRATANDO UN PORTADOR SOLIDO CON A) UN COMPUESTO DE ALURO DE MAGNESIO, B) UN COMPUESTO DE UN METAL DE TRANSICION DISOLVENTE DEL ALURO DE MAGNESIO, QUE NO CONTENGA CLORO Y C) UN COMPUESTO DONANTE DE ELECTRONES QUE DISUELVE / SUSPENDE DICHO COMPUESTO DE ALURO DE MAGNESIO. EL PRODUCTO PRECURSOR QUE SE OBTIENE DESPUES DE LOS MENCIONADOS PASOS A)-C) QUE SE LLEVAN A CABO EN SECUENCIAS DIFERENTES, SE TRATA ADICIONALMENTE CON UN COMPUESTO DE CLORO QUE NO CONTENGA UN METAL DE TRANSICION, O CON UNA MEZCLA DE DICHO COMPUESTO DE CLORO Y UN COMPUESTO ORGANOMETALICO.
ES91907558T 1990-04-12 1991-04-12 Composicion con efecto pro-catalizador que sirve para la polimerizacion de olefinas su preparacion y su utilizacion. Expired - Lifetime ES2094810T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI901895A FI91767C (fi) 1990-04-12 1990-04-12 Olefiinien polymerointiin tarkoitettu prokatalyyttikompositio, sen valmistus ja käyttö

Publications (1)

Publication Number Publication Date
ES2094810T3 true ES2094810T3 (es) 1997-02-01

Family

ID=8530276

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91907558T Expired - Lifetime ES2094810T3 (es) 1990-04-12 1991-04-12 Composicion con efecto pro-catalizador que sirve para la polimerizacion de olefinas su preparacion y su utilizacion.

Country Status (7)

Country Link
EP (1) EP0525003B1 (es)
JP (1) JP2681310B2 (es)
AT (1) ATE143674T1 (es)
DE (1) DE69122502T2 (es)
ES (1) ES2094810T3 (es)
FI (1) FI91767C (es)
WO (1) WO1991016361A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5583083A (en) * 1991-12-31 1996-12-10 Neste Oy Procatalyst composition for homo- and copolymerization of alpha olefins, its preparation and its use
FI942949A0 (fi) * 1994-06-20 1994-06-20 Borealis Polymers Oy Prokatalysator foer producering av etenpolymerer och foerfarande foer framstaellning daerav
KR0148283B1 (ko) * 1994-10-14 1999-02-18 천성순 신디오택틱 폴리스티렌의 제조방법
DE10163075A1 (de) * 2001-12-20 2003-07-10 Basell Polyolefine Gmbh Katalysatorsysteme von Typ der Ziegler-Natta-Katalysatoren und ein Verfahren zu deren Herstellung
WO2004092232A1 (en) * 2003-04-15 2004-10-28 Basell Poliolefine Italia, s.r.l. Ziegler-natta catalyst systems and process for their preparation
DE602004015128D1 (de) 2004-12-17 2008-08-28 Borealis Tech Oy Verfahren zur Polymerisation von Olefinen in Gegenwart eines Olefin Polymerisationskatalysators
CA3200063A1 (en) 2020-11-27 2022-06-02 Klaus Nyfors Catalyst feed system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4302566A (en) * 1978-03-31 1981-11-24 Union Carbide Corporation Preparation of ethylene copolymers in fluid bed reactor
JPS5910683B2 (ja) * 1978-12-11 1984-03-10 三井化学株式会社 オレフイン類の重合方法
IL71357A (en) * 1983-03-29 1987-03-31 Union Carbide Corp Process for producing low density ethylene copolymers
US4562168A (en) * 1984-05-17 1985-12-31 Phillips Petroleum Company Catalyst and olefin polymerization
US4888318A (en) * 1986-01-24 1989-12-19 Mobil Oil Corporation Catalyst composition for polymerizing alpha-olefins
US4855271A (en) * 1987-06-22 1989-08-08 Phillips Petroleum Company Catalyst and polymerization of olefins
US4833111A (en) * 1988-01-14 1989-05-23 Mobil Oil Corporation Catalyst composition for polymerizing alpha-olefin polymers of narrow molecular weight distribution

Also Published As

Publication number Publication date
JPH05506679A (ja) 1993-09-30
WO1991016361A1 (en) 1991-10-31
EP0525003B1 (en) 1996-10-02
JP2681310B2 (ja) 1997-11-26
EP0525003A1 (en) 1993-02-03
ATE143674T1 (de) 1996-10-15
FI901895A (fi) 1991-10-13
FI91767C (fi) 1994-08-10
DE69122502T2 (de) 1997-02-06
FI901895A0 (fi) 1990-04-12
DE69122502D1 (de) 1996-11-07
FI91767B (fi) 1994-04-29

Similar Documents

Publication Publication Date Title
SE8800363D0 (sv) Forfarande for tillverkning av katalysatorkomponenter for polymerisation av olefiner
ES540797A0 (es) Procedimiento para la (co)polimerizacion de alfa-olefinas
DE3381910D1 (de) Katalysatorzusammensetzung und ihre verwendung bei der polymerisation von olefinen.
PT83150B (pt) Processo para a polimerizacao de olifinas usando um catalisador de zieglernatta e dois compostos organometalicos
NO823797L (no) Fremgangsmaate ved fremstilling av propylenblokk kopolymer
DE69028546D1 (de) Katalysatorkomponente zur Herstellung von vor allem isostatischem Polypropylen- oder Polybutylenelastomer.
SE8205252L (sv) Polymerisationskatalysator, forfarande for dess framstellning och anvendning
ATE7501T1 (de) Verfahren zur herstellung von olefin-polymeren.
ES2094810T3 (es) Composicion con efecto pro-catalizador que sirve para la polimerizacion de olefinas su preparacion y su utilizacion.
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
ES2114905T3 (es) Procedimiento para la preparacion de poliolefinas estabilizadas y productos obtenidos.
DE69017469D1 (de) Prokatalysatormischung zur polymerisation von alpha-olefinen, herstellung und verwendung.
ES2126765T3 (es) Procedimiento para la obtencion de homo- y copolimeros de alqu-1-enos.
ES2071868T3 (es) Catalizador para la polimerizacion de alfa-olefinas que contienen compuestos silanicos substituidos con trifluoropropilo.
JPS553410A (en) Preparation of polyolefin
ATE14130T1 (de) Verfahren zur herstellung von traegerkatalysatoren fuer die polymerisation von alpha-olefinen.
ES2143255T3 (es) Componentes y catalizadores para la polimerizacion de olefinas.
DE60007060D1 (de) Verfahren zur herstellung von polyolefin-polymerisationskatalysatoren
KR900012872A (ko) 폴리페닐메탄- 기재 조성물, 그의 제조방법 및 그의 유전체로서의 용도
ATE51235T1 (de) Verfahren zum herstellen von homo- und copolymerisaten des ethylens mittels eines ziegler-katalysatorsystems.
JPS56152808A (en) Catalyst component for olefin polymerization
RU93052888A (ru) Прокаталитическая композиция для гомо- и сополимеризации альфа-олефинов и способ ее получения
AR246529A1 (es) Un proceso para preparar un catalizador de polimerizacion de olefinas.
HUT51311A (en) Process for stabilization of halogenised polimer-based mixtures
NO933002D0 (no) Prokatalysatorsammensetning for homo- og kopolymeriseringav alfa-olefiner, fremstilling av dem og deres anvendelse

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 525003

Country of ref document: ES