MX2015005185A - Soluciones concentradas de baja viscosidad de oxidos de metal alcalinoterreo en solventes aproticos y metodos para la preparacion de los mismos. - Google Patents

Soluciones concentradas de baja viscosidad de oxidos de metal alcalinoterreo en solventes aproticos y metodos para la preparacion de los mismos.

Info

Publication number
MX2015005185A
MX2015005185A MX2015005185A MX2015005185A MX2015005185A MX 2015005185 A MX2015005185 A MX 2015005185A MX 2015005185 A MX2015005185 A MX 2015005185A MX 2015005185 A MX2015005185 A MX 2015005185A MX 2015005185 A MX2015005185 A MX 2015005185A
Authority
MX
Mexico
Prior art keywords
earth metal
alkaline earth
aprotic solvents
branch
carbon atoms
Prior art date
Application number
MX2015005185A
Other languages
English (en)
Inventor
Ute Emmel
Ulrich Wietelmann
Armin Stoll
Florian Kiefer
Original Assignee
Rockwood Lithium GmbH
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 Rockwood Lithium GmbH filed Critical Rockwood Lithium GmbH
Publication of MX2015005185A publication Critical patent/MX2015005185A/es

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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/52—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides selected from boron, aluminium, gallium, indium, thallium or rare earths
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B61/00—Other general methods
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
    • C07C41/26—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of hydroxy or O-metal groups
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
    • C08F4/652—Pretreating with metals or metal-containing compounds
    • C08F4/655—Pretreating with metals or metal-containing compounds with aluminium or compounds thereof
    • C08F4/6555—Pretreating with metals or metal-containing compounds with aluminium or compounds thereof and magnesium or compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerization Catalysts (AREA)

Abstract

La invención es concerniente con soluciones de baja viscosidad concentradas de compuestos de alcóxido alcalinotérreos mezclados: M(OCH2R6)2-a-b(OR7)a[O(CHR8)nOR9]b en una mezcla con un compuesto de aluminio Al(OCH2R6)3-c-d(OR7)C[O(CHR8)nOR9]d en solventes apróticos, en donde: M es un metal alcalinotérreo seleccionado de Mg, Ca, Ba y Sr; OCH2R6 es un radical alcóxido que consiste de por lo menos 3 y un máximo de 40 átomos de carbono que tiene una ramificación en posición 2, en relación con la función O; esto es, R6 = -CHR10R11, en donde R10,R11 representan independientemente radicales alquilo de C1-C18; R7 es un radical alquilo que contiene 2 - 15 átomos de carbono que es ya sea lineal o tiene una ramificación en posición 3 o una posición superior (en relación con la función O); R8 es un radical alquilo que contiene 1 - 6 átomos de carbono que es ya sea lineal o tiene una ramificación en posición 3 o una posición superior (en relación con la función O); R9 es un radical alquilo que contiene de 2 - 15 átomos de carbono, que es ya sea lineal o ramificado; n = un número entero de entre 1 y 4 y a + ? = 2, c + d = 3, a y c pueden tomar cualquier valor de 0.01 a 0.8 y ? y d pueden tomar cualquier valor de 0.1 a 1.99.
MX2015005185A 2012-10-25 2013-10-25 Soluciones concentradas de baja viscosidad de oxidos de metal alcalinoterreo en solventes aproticos y metodos para la preparacion de los mismos. MX2015005185A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012219494 2012-10-25
PCT/EP2013/072348 WO2014064233A1 (de) 2012-10-25 2013-10-25 Niedrigviskose, konzentrierte lösungen von erdalkalimetallalkoxiden in aprotischen lösungsmitteln und verfahren zu deren herstellung

Publications (1)

Publication Number Publication Date
MX2015005185A true MX2015005185A (es) 2016-03-15

Family

ID=49486486

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015005185A MX2015005185A (es) 2012-10-25 2013-10-25 Soluciones concentradas de baja viscosidad de oxidos de metal alcalinoterreo en solventes aproticos y metodos para la preparacion de los mismos.

Country Status (14)

Country Link
US (1) US9809657B2 (es)
EP (1) EP2912004B9 (es)
JP (1) JP6425252B2 (es)
KR (1) KR102091047B1 (es)
CN (1) CN104995163B (es)
BR (1) BR112015009120B1 (es)
CA (1) CA2888642C (es)
DE (1) DE102013221695A1 (es)
ES (1) ES2632062T3 (es)
MX (1) MX2015005185A (es)
RU (1) RU2658012C2 (es)
SG (1) SG11201503056UA (es)
TW (1) TW201434806A (es)
WO (1) WO2014064233A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2958834C (en) 2014-08-12 2023-08-01 Rockwood Lithium GmbH Low-viscosity solutions of alkaline earth metal alkoxides in aprotic solvents, method for the production of same and use for the production of ziegler-natta catalysts
US20160294010A1 (en) * 2015-03-31 2016-10-06 The Trustees Of Princeton University Electrolytes for magnesium-ion batteries
EP3489244A1 (en) * 2017-11-28 2019-05-29 Scg Chemicals Co. Ltd. Magnesium compound, method for producing the same and use thereof

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3946102A (en) * 1972-12-11 1976-03-23 Owens-Illinois, Inc. Liquid octa 2-lower alkoxy ethoxides of aluminum and (magnesium or calcium)
JPS61500438A (ja) * 1983-11-15 1986-03-13 リチウム・コ−ポレ−ション・オブ・アメリカ アルカリ土類金属有機金属化合物の製造方法
EP0162908A4 (en) 1983-11-15 1986-04-15 Lithium Corp PRODUCTION OF ALKALINE GROUND METAL ORGANOMETALLIC COMPOUNDS.
JPH062772B2 (ja) 1984-02-28 1994-01-12 東燃株式会社 オレフイン重合用触媒成分の製造方法
US4837190A (en) * 1986-05-09 1989-06-06 Akzo America Inc. Organic solvent soluble polyvalent metal alkoxy alkoxides
BR8704953A (pt) * 1986-09-29 1988-05-17 Stauffer Chemical Co Processo para a preparacao de um alcoxido de aluminio e magnesio metalico misturados
US6174971B1 (en) * 1997-01-28 2001-01-16 Fina Technology, Inc. Ziegler-natta catalysts for olefin polymerization
US6734134B1 (en) 1997-01-28 2004-05-11 Fina Technology, Inc. Ziegler-natta catalyst for tuning MWD of polyolefin, method of making, method of using, and polyolefins made therewith
US6653254B1 (en) 1999-02-22 2003-11-25 Fina Technology, Inc Ziegler-Natta catalyst with metallocene for olefin polymerization
RU2330863C2 (ru) * 2003-03-27 2008-08-10 Базелль Полиолефин Италия С.Р.Л. Аддукты дихлорид магния-спирт и компоненты катализатора, полученные из них
WO2007026016A1 (de) 2005-09-01 2007-03-08 Chemetall Gmbh Aktiviertes erdalkalimetall, insbesondere magnesium, zur herstellung von organo-erdalkalimetall-verbindungen
WO2010146122A1 (de) 2009-06-18 2010-12-23 Chemetall Gmbh Konzentrierte lösungen von erdalkalimetallalkoxiden in aprotischen lösungsmitteln und verfahren zu deren herstellung
CN102453150B (zh) * 2010-10-25 2013-08-14 中国石油化工股份有限公司 烯烃聚合用催化剂的载体及其制备方法、烯烃聚合用固体催化剂组分及烯烃聚合催化剂

Also Published As

Publication number Publication date
BR112015009120A2 (pt) 2017-07-04
ES2632062T3 (es) 2017-09-08
EP2912004B9 (de) 2020-12-23
CN104995163A (zh) 2015-10-21
SG11201503056UA (en) 2015-06-29
US9809657B2 (en) 2017-11-07
CN104995163B (zh) 2018-04-17
TW201434806A (zh) 2014-09-16
DE102013221695A1 (de) 2014-04-30
KR20150076228A (ko) 2015-07-06
US20150291708A1 (en) 2015-10-15
EP2912004B1 (de) 2017-05-03
RU2658012C2 (ru) 2018-06-19
KR102091047B1 (ko) 2020-03-19
BR112015009120B1 (pt) 2020-11-03
CA2888642C (en) 2021-02-09
JP6425252B2 (ja) 2018-11-21
EP2912004A1 (de) 2015-09-02
JP2015533845A (ja) 2015-11-26
CA2888642A1 (en) 2014-05-01
WO2014064233A1 (de) 2014-05-01
RU2015119365A (ru) 2016-12-20

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