BE751322A - Procede de preparation d'un compose de magnesium de dialcoyle - Google Patents

Procede de preparation d'un compose de magnesium de dialcoyle

Info

Publication number
BE751322A
BE751322A BE751322DA BE751322A BE 751322 A BE751322 A BE 751322A BE 751322D A BE751322D A BE 751322DA BE 751322 A BE751322 A BE 751322A
Authority
BE
Belgium
Prior art keywords
dialcoyl
preparing
magnesium compound
magnesium
compound
Prior art date
Application number
Other languages
English (en)
Original Assignee
Stamicarbon
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 Stamicarbon filed Critical Stamicarbon
Publication of BE751322A publication Critical patent/BE751322A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic Table
    • C07F3/02—Magnesium compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
BE751322D 1969-06-04 1970-06-02 Procede de preparation d'un compose de magnesium de dialcoyle BE751322A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL696908526A NL139981B (nl) 1969-06-04 1969-06-04 Werkwijze voor de bereiding van oplosbare complexen van magnesiumdialkylen en organo-aluminiumverbindingen.

Publications (1)

Publication Number Publication Date
BE751322A true BE751322A (fr) 1970-12-02

Family

ID=19807106

Family Applications (1)

Application Number Title Priority Date Filing Date
BE751322D BE751322A (fr) 1969-06-04 1970-06-02 Procede de preparation d'un compose de magnesium de dialcoyle

Country Status (7)

Country Link
US (1) US3737393A (fr)
BE (1) BE751322A (fr)
CA (1) CA933952A (fr)
DE (1) DE2027327C3 (fr)
FR (1) FR2045838A1 (fr)
GB (1) GB1304746A (fr)
NL (1) NL139981B (fr)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4097659A (en) * 1971-03-11 1978-06-27 Stamicarbon, N.V. Process of polymerizing α-olefins in the liquid phase
ES436796A1 (es) * 1974-04-22 1977-01-01 Dow Chemical Co Procedimiento para polimerizar una alfa-olefina.
US4172050A (en) * 1974-04-22 1979-10-23 The Dow Chemical Company High efficiency titanate catalyst for polymerizing olefins
GB1498852A (en) * 1974-04-30 1978-01-25 Asahi Chemical Ind Catalyst and method for polymerizing ethylene and propylene
CA1058144A (fr) * 1974-05-25 1979-07-10 Itsuho Aishima Methode de production de polyethylene
CA1062692A (fr) * 1974-05-25 1979-09-18 Itsuho Aishima Procede de polymerisation de l'ethylene
US4325840A (en) * 1975-04-23 1982-04-20 Texas Alkyls, Inc. Organomagnesium complexes
US4231896A (en) * 1978-06-12 1980-11-04 Texas Alkyls, Inc. Organomagnesium complexes
US4213880A (en) * 1975-09-11 1980-07-22 The Dow Chemical Company Hydrocarbon solutions of organomagnesium compounds
GB1525527A (en) * 1975-12-22 1978-09-20 Asahi Chemical Ind Method for producing an organomagnesium complex
US4194076A (en) * 1976-05-14 1980-03-18 Phillips Petroleum Company Washing magnesium reducing agent prepared in absence of complexing diluent
US4069267A (en) * 1976-10-27 1978-01-17 Lithium Corporation Of America Stable diorganomagnesium compositions
US4250288A (en) * 1977-02-03 1981-02-10 The Dow Chemical Company High efficiency, high temperature catalyst for polymerizing olefins
US4314912A (en) * 1977-02-03 1982-02-09 The Dow Chemical Company High efficiency, high temperature catalyst for polymerizing olefins
US4128501A (en) * 1977-06-24 1978-12-05 Texas Alkyls, Inc. Process for the preparation of organo-magnesium complexes
US4127507A (en) * 1977-06-29 1978-11-28 Texas Alkyls, Inc. Hydrocarbon soluble straight-chain di-(lower alkyl) magnesium compositions
US4133824A (en) * 1977-08-17 1979-01-09 Texas Alkyls, Inc. Organo-magnesium complexes and process for their preparation
DE2755300C3 (de) * 1977-12-12 1982-03-25 Schering Ag, 1000 Berlin Und 4619 Bergkamen Verfahren zur Herstellung magnesiumorganischer Verbindungen
US4243785A (en) * 1978-09-05 1981-01-06 The Dow Chemical Company High efficiency catalyst for polymerizing olefins
US4222969A (en) * 1979-04-05 1980-09-16 Texas Alkyls, Inc. Hydrocarbon soluble magnesium compositions of high magnesium content
US4321159A (en) * 1978-11-13 1982-03-23 The Dow Chemical Company Organo titanium chromium compound, catalyst prepared therefrom and polymerization of olefins therewith
US4207207A (en) * 1979-01-17 1980-06-10 Texas Alkyls, Inc. Hydrocarbon soluble magnesium compositions of high magnesium content
DE2943357C2 (de) * 1979-02-23 1982-11-11 Schering Ag, 1000 Berlin Und 4619 Bergkamen Aetherfreie loesungen von n-butyl-n-octyl-magnesium-verbindungen
ZA801724B (en) * 1979-04-01 1981-03-25 Stamicarbon Catalytic titanium compound,process for the manufacture thereof,and process for the polymerization of lakenes-1 with application of such a titanium component
US4276191A (en) * 1979-06-04 1981-06-30 Standard Oil Company (Indiana) Catalyst and process for polymerization of alpha-olefins
US4263217A (en) * 1979-09-24 1981-04-21 Texas Alkyls, Inc. Hydrocarbon-soluble magnesium-aluminum compositions
US4297240A (en) * 1980-02-25 1981-10-27 The General Tire & Rubber Company Solution polymerization
US4349483A (en) * 1980-12-29 1982-09-14 Gulf Research & Development Company Process for the preparation of aluminum trihydrocarbyls
US4381252A (en) * 1981-01-29 1983-04-26 Asahi Kasei Kogyo Kabushiki Kaisha Catalyst for producing polyolefins
US4455387A (en) * 1982-09-27 1984-06-19 Ethyl Corporation Mixed dialkylmagnesium
US4547477A (en) * 1984-03-21 1985-10-15 Texas Alkyls, Inc. Organomagnesium solutions of low viscosity
US4615843A (en) * 1984-09-05 1986-10-07 Texas Alkyls, Inc. Treatment of hydrocarbon solutions of dialkylmagnesium compounds to reduce the content of soluble chloride-containing complexes
US4849768A (en) * 1985-05-01 1989-07-18 Burlington Industries, Inc. Printing random patterns with fluid jets
US4727051A (en) * 1986-12-15 1988-02-23 Stauffer Chemical Company Production of halide-and alkoxy-containing magnesium compositions
US5145600A (en) * 1988-02-25 1992-09-08 Fmc Corporation Low viscosity hydrocarbon solution of dialkylmagnesium compounds
FR2732682B1 (fr) * 1995-04-07 1997-06-20 Enichem Polymeres France Dialkylmagnesium a longues chaines, son procede de preparation et ses applications
US5910270A (en) * 1997-08-19 1999-06-08 Akzo Nobel Nv Viscosity reduction of organomagnesium solutions
US6407299B1 (en) 1999-06-02 2002-06-18 Exxonmobile Research And Engineering Company Alkyl magnesium catalyzed synthesis of ethylene and α-olefin polymers
WO2000073359A1 (fr) * 1999-06-02 2000-12-07 Exxonmobil Research And Engineering Company Syntheses catalysees au magnesium d'alkyl de polymeres d'ethylene et d'alpha-olefine
WO2006009977A1 (fr) 2004-06-21 2006-01-26 Exxonmobil Chemical Patents Inc. Procede de polymerisation
US7709577B2 (en) 2005-12-07 2010-05-04 Exxonmobil Chemical Patents Inc. Process of making polymer blends
US7256240B1 (en) 2006-12-22 2007-08-14 Exxonmobil Chemical Patents Inc. Process of making polymer blends
US10351640B2 (en) * 2010-04-22 2019-07-16 Fina Technology, Inc. Formation of Ziegler-Natta catalyst using non-blended components
US20230192725A1 (en) 2020-05-20 2023-06-22 Lanxess Organometallics Gmbh Novel organo-magnesium compounds and their use

Also Published As

Publication number Publication date
NL139981B (nl) 1973-10-15
NL6908526A (fr) 1970-12-08
DE2027327B2 (de) 1975-04-17
US3737393A (en) 1973-06-05
DE2027327C3 (de) 1975-12-18
DE2027327A1 (de) 1970-12-10
CA933952A (en) 1973-09-18
GB1304746A (fr) 1973-01-31
FR2045838A1 (fr) 1971-03-05

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: TEXAS ALKYLS INC:

Effective date: 19900602