ES2632062T3 - Soluciones concentradas y de baja viscosidad de alcóxidos de metales alcalino-térreos en disolventes apróticos y procedimiento para su fabricación - Google Patents
Soluciones concentradas y de baja viscosidad de alcóxidos de metales alcalino-térreos en disolventes apróticos y procedimiento para su fabricación Download PDFInfo
- Publication number
- ES2632062T3 ES2632062T3 ES13783049.3T ES13783049T ES2632062T3 ES 2632062 T3 ES2632062 T3 ES 2632062T3 ES 13783049 T ES13783049 T ES 13783049T ES 2632062 T3 ES2632062 T3 ES 2632062T3
- Authority
- ES
- Spain
- Prior art keywords
- alkaline earth
- earth metal
- atoms
- aprotic solvents
- concentrated
- 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.)
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Links
- 229910052784 alkaline earth metal Inorganic materials 0.000 title abstract 3
- -1 alkaline earth metal alkoxides Chemical class 0.000 title abstract 3
- 239000000010 aprotic solvent Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 4
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 2
- 229910052782 aluminium Inorganic materials 0.000 abstract 2
- 125000006702 (C1-C18) alkyl group Chemical group 0.000 abstract 1
- 150000004703 alkoxides Chemical group 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052788 barium Inorganic materials 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 229910052712 strontium Inorganic materials 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- YIWUKEYIRIRTPP-UHFFFAOYSA-N 2-ethylhexan-1-ol Chemical compound CCCCC(CC)CO YIWUKEYIRIRTPP-UHFFFAOYSA-N 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- 125000003545 alkoxy group Chemical group 0.000 description 2
- KUDSXRPAVPTUDU-UHFFFAOYSA-N magnesium;2-ethylhexan-1-olate Chemical compound CCCCC(CC)CO[Mg]OCC(CC)CCCC KUDSXRPAVPTUDU-UHFFFAOYSA-N 0.000 description 2
- PDVKULFFYKTQCB-UHFFFAOYSA-N 2-butoxyethane-1,1-diol Chemical compound CCCCOCC(O)O PDVKULFFYKTQCB-UHFFFAOYSA-N 0.000 description 1
- 101100439664 Arabidopsis thaliana CHR8 gene Proteins 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- JRRSEWMFGCIPPF-UHFFFAOYSA-N magnesium;2-butoxyethanolate Chemical compound [Mg+2].CCCCOCC[O-].CCCCOCC[O-] JRRSEWMFGCIPPF-UHFFFAOYSA-N 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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
Soluciones de compuestos de alcóxidos alcalino-térreos mixtos M(OCH2R6)2-a-b(OR7)a[O(CHR8)nOR9]b mezclados con un compuesto de aluminio Al(OCH2R6)3-c-d(OR7)c[O(CHR8)nOR9]d en disolventes apróticos, en donde - M es un metal alcalino-térreo seleccionado de Mg, Ca, Ba, Sr; - OCH2R6 es un resto alcóxido formado por al menos 3 y, como máximo, 40 átomos de C, con una ramificación en posición 2 referida a la función O; entonces, R6 >= -CHR10R11 en donde R10, R11 >= restos alquilo C1-C18 independientes entre sí; - R7 es un resto alquilo con 2 a 15 átomos de C, que es lineal o posee una ramificación en la posición >=3 (referida a la función O); - R8 es un resto alquilo con 1 a 6 átomos de C, que es lineal o posee una ramificación en la posición >=3 (referida a la función O); - R9 es un resto alquilo con 2 a 15 átomos de C, que es lineal o posee una ramificación; - n es un número entero entre 1 y 4, y - a + b <=2, así como c + d <=3 y tanto a como c pueden tener cualquier valor de 0,01 a 0,8, y b y d pueden adoptar cualquier valor de 0,1 a 1,99, en donde el contenido de aluminio disuelto, con respecto al metal alcalino-térreo disuelto, se encuentra en el intervalo de entre 0,2 y aproximadamente 20% en moles.
Description
En el Ejemplo comparativo 3, siguiendo las instrucciones técnicas del documento WO 2010/146122, se trabajó sin utilizar un alcohol HO(CHR8)nOR9 que contiene una función alcoxi y se preparó una solución altamente concentrada de bis(2-etilhexanolato) de magnesio en tolueno/heptano. De hecho, el rendimiento y el contenido de impurezas próticas se hallan dentro de los intervalos deseados, si bien la viscosidad de 3.700 cP es extremadamente alta.
5 En el último Ejemplo 3, se utiliza una mezcla de tres alcoholes diferentes. En este caso, se emplean cantidades molares iguales de 2-etilhexanol y del alcohol 2-butoxietanol que contiene una función alcoxi. Utilizando 4% en moles de etanol se obtiene la solución mixta deseada que contiene bis(2-etilhexanolato) de magnesio/bis(2butoxietanolato) de magnesio con un muy buen rendimiento. Comparativamente, la viscosidad de 80 cP es muy baja.
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7
Claims (1)
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imagen1 imagen2
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102012219494 | 2012-10-25 | ||
| 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 |
|---|---|
| ES2632062T3 true ES2632062T3 (es) | 2017-09-08 |
Family
ID=49486486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES13783049.3T Active ES2632062T3 (es) | 2012-10-25 | 2013-10-25 | Soluciones concentradas y de baja viscosidad de alcóxidos de metales alcalino-térreos en disolventes apróticos y procedimiento para su fabricación |
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)
| 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)
| 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 |
-
2013
- 2013-10-25 ES ES13783049.3T patent/ES2632062T3/es active Active
- 2013-10-25 DE DE102013221695.5A patent/DE102013221695A1/de not_active Withdrawn
- 2013-10-25 JP JP2015538453A patent/JP6425252B2/ja active Active
- 2013-10-25 EP EP13783049.3A patent/EP2912004B9/de active Active
- 2013-10-25 KR KR1020157013543A patent/KR102091047B1/ko active IP Right Grant
- 2013-10-25 CA CA2888642A patent/CA2888642C/en active Active
- 2013-10-25 RU RU2015119365A patent/RU2658012C2/ru active
- 2013-10-25 MX MX2015005185A patent/MX2015005185A/es active IP Right Grant
- 2013-10-25 WO PCT/EP2013/072348 patent/WO2014064233A1/de active Application Filing
- 2013-10-25 US US14/436,710 patent/US9809657B2/en active Active
- 2013-10-25 TW TW102138628A patent/TW201434806A/zh unknown
- 2013-10-25 SG SG11201503056UA patent/SG11201503056UA/en unknown
- 2013-10-25 CN CN201380067754.2A patent/CN104995163B/zh active Active
- 2013-10-25 BR BR112015009120-2A patent/BR112015009120B1/pt active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| BR112015009120A2 (pt) | 2017-07-04 |
| 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 |
| MX2015005185A (es) | 2016-03-15 |
| WO2014064233A1 (de) | 2014-05-01 |
| RU2015119365A (ru) | 2016-12-20 |
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