ES475220A1 - Procedimiento para la preparacion de un catalizador mixto - Google Patents

Procedimiento para la preparacion de un catalizador mixto

Info

Publication number
ES475220A1
ES475220A1 ES475220A ES475220A ES475220A1 ES 475220 A1 ES475220 A1 ES 475220A1 ES 475220 A ES475220 A ES 475220A ES 475220 A ES475220 A ES 475220A ES 475220 A1 ES475220 A1 ES 475220A1
Authority
ES
Spain
Prior art keywords
olefins
alpha
polymerization
preparation
mixed catalyst
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
ES475220A
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6024576&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES475220(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hoechst AG filed Critical Hoechst AG
Publication of ES475220A1 publication Critical patent/ES475220A1/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
    • 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)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Procedimiento para la preparación de un catalizador mixto, que consta de un compuesto que contiene un metal de transición (Componente A) y un activador (Componente B) , mediante reacción de un compuesto de metal de transición con un alcoholato metálico y mezcla del producto de reacción con el activador, caracterizado por el hecho de que para la preparación de la componente A se hace reaccionar, con agitación y a una temperatura de 0º a 200ºC, la sustancia sólida, insoluble en hidrocarburos, procedente de la reacción entre el compuesto de metal de transición y el alcoholato metálico, con un halogenuro de ácido, en una relación molar, de 1:0,1 hasta 1:20
ES475220A 1977-11-25 1978-11-17 Procedimiento para la preparacion de un catalizador mixto Expired ES475220A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772752577 DE2752577A1 (de) 1977-11-25 1977-11-25 Verfahren zur herstellung eines mischkatalysators

Publications (1)

Publication Number Publication Date
ES475220A1 true ES475220A1 (es) 1979-11-01

Family

ID=6024576

Family Applications (1)

Application Number Title Priority Date Filing Date
ES475220A Expired ES475220A1 (es) 1977-11-25 1978-11-17 Procedimiento para la preparacion de un catalizador mixto

Country Status (12)

Country Link
US (1) US4239650A (es)
EP (1) EP0002221B1 (es)
JP (1) JPS5482395A (es)
AR (1) AR226816A1 (es)
AU (1) AU526296B2 (es)
BR (1) BR7807734A (es)
CA (1) CA1132964A (es)
DE (2) DE2752577A1 (es)
ES (1) ES475220A1 (es)
IN (1) IN150714B (es)
IT (1) IT1100183B (es)
ZA (1) ZA786620B (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0019312B1 (en) * 1979-04-30 1983-08-17 Shell Internationale Researchmaatschappij B.V. Olefin polymerization catalyst compositions and a process for the polymerization of olefins employing such compositions
CA1141093A (en) * 1979-05-17 1983-02-08 Brian L. Goodall Olefin polymerization catalyst compositions and a process for the polymerization of olefins employing such compositions
US4363746A (en) * 1979-05-29 1982-12-14 Phillips Petroleum Company Composition of matter and method of preparing same, catalyst, method of producing the catalyst and polymerization process employing the catalyst
DE3015702A1 (de) * 1980-04-24 1981-10-29 Basf Ag, 6700 Ludwigshafen Verfahren zum herstellen von homo-und copolymerisaten von (alpha) -monoolefinen mittels eines ziegler-katalysatorsystems
IT1150031B (it) * 1980-07-24 1986-12-10 Montedison Spa Componenti di catalizzatori per la polimerizzazione dell'etilene
US4328121A (en) * 1980-08-04 1982-05-04 Phillips Petroleum Company Polymerization catalyst and process
US4326988A (en) * 1980-08-12 1982-04-27 Phillips Petroleum Company Catalyst, method of producing the catalyst, and polymerization process employing the catalyst
US4325837A (en) * 1980-08-12 1982-04-20 Phillips Petroleum Company Catalyst, method of producing the catalyst, and polymerization process employing the catalyst
JPS5763309A (en) * 1980-10-03 1982-04-16 Idemitsu Kosan Co Ltd Polymerization of alpha-olefin
US5019633A (en) * 1980-12-24 1991-05-28 Technology Corporation Catalyst composition for polymerizing ethylene
US4379758A (en) 1980-12-24 1983-04-12 Union Carbide Corporation Catalyst composition for polymerizing ethylene
US4347162A (en) * 1981-03-06 1982-08-31 Euteco Impianti S.P.A. Catalyst for the polymerization of alpha-olefins
JPS57190004A (en) * 1981-05-18 1982-11-22 Idemitsu Kosan Co Ltd Preparation of polyolefin
US4518751A (en) * 1981-06-05 1985-05-21 Idemitsu Kosan Company Limited Process for the production of polyethylene
DE3124222A1 (de) * 1981-06-20 1983-02-03 Hoechst Ag, 6000 Frankfurt Verfahren zur herstellung eines polyolefins und katalysator hierfuer
DE3124350A1 (de) * 1981-06-20 1983-01-05 Hoechst Ag, 6000 Frankfurt "verfahren zur herstellung eines polyolefins und katalysator hierfuer"
US4477587A (en) * 1982-12-20 1984-10-16 Stauffer Chemical Company Supported catalyst for polymerization of olefins
US4771024A (en) * 1986-02-28 1988-09-13 Shell Oil Company Olefin polymerization catalyst composition
US4855371A (en) * 1986-06-18 1989-08-08 Shell Oil Company Process for polymerizing olefins with a crystalline magnesium catalyst component
KR20020019477A (ko) 1999-06-30 2002-03-12 조셉 에스. 바이크 마그네슘/전이금속 알콕사이드 착체와 이로부터 제조된중합 촉매의 제조방법
BR112012032361A2 (pt) * 2010-06-18 2016-11-08 Basell Polyolefine Gmbh componentes catalisadores para a polimerização de olefinas e catalisadores obtidos das mesmas

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3094568A (en) * 1959-12-01 1963-06-18 Gulf Research Development Co Process for alkylating aromatics in the presence of a heavy metal halide, an organic halide and an organo aluminum halide
LU61816A1 (es) * 1970-10-06 1972-06-28
DE2111455A1 (de) * 1971-03-10 1972-09-28 Hoechst Ag Verfahren zur Herstellung von Polyolefinen
BE791676A (fr) * 1971-12-08 1973-05-21 Solvay Procédé pour la polymérisation des oléfines
DE2329641C3 (de) * 1973-06-09 1978-09-28 Hoechst Ag, 6000 Frankfurt Verfahren zur Polymerisation von ct-Olefinen
FR2252355B1 (es) * 1973-11-22 1976-10-01 Solvay

Also Published As

Publication number Publication date
DE2752577A1 (de) 1979-06-07
CA1132964A (en) 1982-10-05
JPS5482395A (en) 1979-06-30
EP0002221B1 (de) 1982-05-19
US4239650A (en) 1980-12-16
AR226816A1 (es) 1982-08-31
IT7830123A0 (it) 1978-11-23
EP0002221A1 (de) 1979-06-13
ZA786620B (en) 1979-11-28
AU4187678A (en) 1979-05-31
IT1100183B (it) 1985-09-28
IN150714B (es) 1982-11-20
BR7807734A (pt) 1979-07-31
DE2861855D1 (en) 1982-07-08
AU526296B2 (en) 1983-01-06

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970925