FI910125A0 - Foerfarande foer framstaellning av bollformiga magnesiumalkoxidpartiklar. - Google Patents

Foerfarande foer framstaellning av bollformiga magnesiumalkoxidpartiklar.

Info

Publication number
FI910125A0
FI910125A0 FI910125A FI910125A FI910125A0 FI 910125 A0 FI910125 A0 FI 910125A0 FI 910125 A FI910125 A FI 910125A FI 910125 A FI910125 A FI 910125A FI 910125 A0 FI910125 A0 FI 910125A0
Authority
FI
Finland
Prior art keywords
magnesium alkoxide
magnesium
particlars
bollform
alcoxid
Prior art date
Application number
FI910125A
Other languages
English (en)
Other versions
FI910125A (fi
Inventor
Udo Horns
Thomas Jostmann
Klaus-Dieter Kassmann
Reinhard Matthes
Hartwig Rauleder
Original Assignee
Huels Chemische Werke 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 Huels Chemische Werke Ag filed Critical Huels Chemische Werke Ag
Publication of FI910125A0 publication Critical patent/FI910125A0/fi
Publication of FI910125A publication Critical patent/FI910125A/fi

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/68—Preparation of metal alcoholates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Catalysts (AREA)
FI910125A 1990-01-12 1991-01-09 Foerfarande foer framstaellning av bollformiga magnesiumalkoxidpartiklar. FI910125A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4000697A DE4000697A1 (de) 1990-01-12 1990-01-12 Verfahren zur herstellung sphaerischer partikel von magnesiumalkoxid

Publications (2)

Publication Number Publication Date
FI910125A0 true FI910125A0 (fi) 1991-01-09
FI910125A FI910125A (fi) 1991-07-13

Family

ID=6397927

Family Applications (1)

Application Number Title Priority Date Filing Date
FI910125A FI910125A (fi) 1990-01-12 1991-01-09 Foerfarande foer framstaellning av bollformiga magnesiumalkoxidpartiklar.

Country Status (8)

Country Link
EP (1) EP0436801B1 (fi)
JP (1) JPH0687773A (fi)
KR (1) KR910014383A (fi)
AT (1) ATE94862T1 (fi)
CA (1) CA2033964A1 (fi)
DE (2) DE4000697A1 (fi)
ES (1) ES2044376T3 (fi)
FI (1) FI910125A (fi)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4040252A1 (de) * 1990-12-17 1992-06-25 Huels Chemische Werke Ag Verfahren zur herstellung von erdalkalialkoholaten mit sphaerischem partikelhabitus
DE4300185A1 (de) * 1993-01-07 1994-07-14 Huels Chemische Werke Ag Lagerstabile Lösungen eines Gemisches aus carbonisiertem Magnesiummethylat, carbonisiertem Magnesiumethylat und deren carbonisiertem Mischalkoxid in einem Gemisch aus Methanol und Ethanol sowie deren Herstellung und Verwendung
DE4300186A1 (de) * 1993-01-07 1994-07-14 Huels Chemische Werke Ag Lagerstabile Lösungen von carbonisiertem Magnesiummethylat in Methanol sowie deren Herstellung und Verwendung
KR100954056B1 (ko) 2007-12-12 2010-04-20 삼성토탈 주식회사 올레핀 중합 촉매용 구형 담체의 제조방법
KR20100007076A (ko) 2008-07-11 2010-01-22 삼성토탈 주식회사 올레핀 중합 촉매용 구형 담체의 크기를 조절하는 방법
KR101140112B1 (ko) 2009-05-22 2012-04-30 삼성토탈 주식회사 올레핀 중합 촉매용 디알콕시마그네슘 담체의 제조 방법, 이를 이용한 올레핀 중합 촉매의 제조 방법 및 이를 이용한 올레핀 중합 방법
CN101906017A (zh) * 2009-06-04 2010-12-08 中国石油化工股份有限公司 烷氧基镁固体颗粒的制造方法
KR101169861B1 (ko) 2010-05-27 2012-07-31 삼성토탈 주식회사 올레핀 중합 촉매용 구형 담체의 제조방법 및 이를 이용한 고체 촉매
ES2804259T3 (es) 2010-09-16 2021-02-05 China Petroleum & Chem Corp Soporte de catalizador para polimerización de olefinas, componente de catalizador sólido y catalizador

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1806549B2 (de) * 1968-11-02 1974-06-12 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zur Herstellung von Magnesium-Alkohol-Verbindungen
GB8521431D0 (en) * 1985-08-28 1985-10-02 Shell Int Research Spherical magnesium alkoxide particles
IN168393B (fi) * 1986-02-28 1991-03-23 Shell Oil Co

Also Published As

Publication number Publication date
ATE94862T1 (de) 1993-10-15
ES2044376T3 (es) 1994-01-01
EP0436801B1 (de) 1993-09-22
KR910014383A (ko) 1991-08-31
DE59002845D1 (de) 1993-10-28
EP0436801A1 (de) 1991-07-17
FI910125A (fi) 1991-07-13
CA2033964A1 (en) 1991-07-13
JPH0687773A (ja) 1994-03-29
DE4000697A1 (de) 1991-07-18

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Legal Events

Date Code Title Description
FD Application lapsed