ES482096A1 - Procedimiento para la obtencion de un catalizador mixto. - Google Patents

Procedimiento para la obtencion de un catalizador mixto.

Info

Publication number
ES482096A1
ES482096A1 ES482096A ES482096A ES482096A1 ES 482096 A1 ES482096 A1 ES 482096A1 ES 482096 A ES482096 A ES 482096A ES 482096 A ES482096 A ES 482096A ES 482096 A1 ES482096 A1 ES 482096A1
Authority
ES
Spain
Prior art keywords
polymer
polymerisation
olefins
stereoregulator
cyclopolyene
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
Application number
ES482096A
Other languages
English (en)
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.)
Hoechst AG
Original Assignee
Hoechst 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 Hoechst AG filed Critical Hoechst AG
Publication of ES482096A1 publication Critical patent/ES482096A1/es
Expired 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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Procedimiento para la obtención de un catalizador mixto, mediante la puerta en contacto de un halogenuro metálico de transición con un complejo de halogenuro de magnesio, y mezcla del producto de la reacción (componente A) con un compuesto orgánico de aluminio exento de halógeno (componente D), así como con un estero-regulador (componente C), caracterizado porque para la obtención del componente A, el producto de la reacción entre un halogenuro de magnesio y un docente de electrones y/o un ciclopeliano se pone en contacto con el producto de la reacción obtenido por reducción a partir de tetracloruro de titanio por medio de un compuesto organometálico de un metal de los grupos principales I, a III del Sistema Periódico de los Elementos en un diluyente inerte y a una temperatura de -80ºC hasta +80ºC, y porque como componente B se emplee un compuesto orgánico de aluminio exento de halógeno, y como componente C un compuesto del grupo constituido por ciclopelienos, ésteres fosfínicos, trinamidadel ácido hexanotilfosfórico, 1,2-dimetonibenceno y ésteres carboxílicos aromáticos.
ES482096A 1978-07-07 1979-06-29 Procedimiento para la obtencion de un catalizador mixto. Expired ES482096A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782830039 DE2830039A1 (de) 1978-07-07 1978-07-07 Verfahren zur herstellung eines mischkatalysators

Publications (1)

Publication Number Publication Date
ES482096A1 true ES482096A1 (es) 1980-04-01

Family

ID=6043861

Family Applications (1)

Application Number Title Priority Date Filing Date
ES482096A Expired ES482096A1 (es) 1978-07-07 1979-06-29 Procedimiento para la obtencion de un catalizador mixto.

Country Status (11)

Country Link
US (1) US4329256A (es)
EP (1) EP0007061B1 (es)
JP (1) JPS5538870A (es)
AR (1) AR223182A1 (es)
AU (1) AU528823B2 (es)
BR (1) BR7904284A (es)
CA (1) CA1152055A (es)
DE (2) DE2830039A1 (es)
ES (1) ES482096A1 (es)
IN (1) IN151572B (es)
ZA (1) ZA793385B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4425258A (en) 1981-06-24 1984-01-10 Denki Kagaku Kogyo Kabushiki Kaisha Catalysts for polymerization of olefins
DE3508887A1 (de) * 1985-03-13 1986-09-25 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von optisch aktiven polyolefinen
JPH07103173B2 (ja) * 1987-03-31 1995-11-08 出光石油化学株式会社 アタクチックポリプロピレンの製造方法
US5556820A (en) * 1989-12-28 1996-09-17 Idemitsu Petrochemical Co., Ltd. Catalyst component for olefin polymerization and process for producing polyolefins
EP0606618B1 (en) * 1992-12-25 2000-05-10 Idemitsu Petrochemical Co., Ltd. A polyolefinic resin and a resin composition comprising said resin
DE19632480A1 (de) * 1996-08-12 1998-02-19 Basf Ag Toner für die Entwicklung elektrostatischer Bilder, enthaltend wenigstens ein zumindest teilweise taktisches Polyalkylenwachs
DE19843858A1 (de) * 1998-09-25 2000-04-06 Ticona Gmbh Verfahren zur Herstellung eines Polymers
EP2419461A1 (en) 2009-04-16 2012-02-22 Basell Poliolefine Italia S.R.L. Process for the preparation of polymer of 1-butene

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1720787C3 (de) * 1968-02-17 1981-11-19 Hoechst Ag, 6000 Frankfurt Verfahen zur Polymerisation von Propylen
SE363977B (es) * 1968-11-21 1974-02-11 Montedison Spa
NL163523C (nl) * 1970-07-31 1983-11-16 Montedison Spa Werkwijze om een polymerisatiekatalysator te bereiden.
US4107414A (en) * 1971-06-25 1978-08-15 Montecatini Edison S.P.A. Process for the stereoregular polymerization of alpha olefins
NL160286C (es) * 1971-06-25
JPS5719122B2 (es) * 1973-12-26 1982-04-21
CH610940A5 (es) * 1975-02-06 1979-05-15 Merriman Division Of Litton In
GB1551016A (en) * 1975-11-25 1979-08-22 Ici Ltd Supported transition metal-arene compounds
SE7613662L (sv) * 1975-12-10 1977-06-11 Mitsui Petrochemical Ind Polymerisation av alfa-olefiner
JPS52104593A (en) * 1976-03-01 1977-09-02 Mitsui Petrochem Ind Ltd Polymerization of olefins
GB1582141A (en) * 1977-05-25 1980-12-31 Ici Ltd Production of transition metal composition useful as an olefine polymerisation catalyst or component thereof
US4130503A (en) * 1977-12-23 1978-12-19 Phillips Petroleum Company Phosphite in MgX2 supported TiX3 /AlCl3 catalyst system
CA1104298A (en) * 1978-02-23 1981-06-30 Akinobu Shiga Catalysts for the polymerization of olefins
IT1113129B (it) * 1978-04-12 1986-01-20 Montedison Spa Catalizzatori e componenti di catalizzatori per la polimerizzazione delle olefine
JPS588686B2 (ja) * 1978-12-01 1983-02-17 チッソ株式会社 α↓−オレフイン重合体の製造方法
US4263168A (en) * 1979-01-10 1981-04-21 Imperial Chemical Industries Limited Olefine polymerization catalyst
JPS55135105A (en) * 1979-04-10 1980-10-21 Mitsui Petrochem Ind Ltd Titanium catalyst component for olefin polymerization

Also Published As

Publication number Publication date
AU4871279A (en) 1980-01-10
AR223182A1 (es) 1981-07-31
CA1152055A (en) 1983-08-16
EP0007061B1 (de) 1983-05-18
ZA793385B (en) 1980-07-30
JPS5538870A (en) 1980-03-18
US4329256A (en) 1982-05-11
EP0007061A1 (de) 1980-01-23
IN151572B (es) 1983-05-28
AU528823B2 (en) 1983-05-12
DE2830039A1 (de) 1980-01-17
DE2965432D1 (en) 1983-07-07
BR7904284A (pt) 1980-03-25

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