MX2007006875A - Metodo para producir alfa-alcoxi-omega-hidroxi- polialquilenglicoles puros. - Google Patents

Metodo para producir alfa-alcoxi-omega-hidroxi- polialquilenglicoles puros.

Info

Publication number
MX2007006875A
MX2007006875A MX2007006875A MX2007006875A MX2007006875A MX 2007006875 A MX2007006875 A MX 2007006875A MX 2007006875 A MX2007006875 A MX 2007006875A MX 2007006875 A MX2007006875 A MX 2007006875A MX 2007006875 A MX2007006875 A MX 2007006875A
Authority
MX
Mexico
Prior art keywords
hydroxy
polyalkylene glycols
alkoxy
producing pure
omega
Prior art date
Application number
MX2007006875A
Other languages
English (en)
Inventor
Klaus Pollmann
Anton Strasser
Reinhard Vybiral
Rainer Wagner
Original Assignee
Clariant Produkte Deutschland
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=36086038&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2007006875(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Clariant Produkte Deutschland filed Critical Clariant Produkte Deutschland
Publication of MX2007006875A publication Critical patent/MX2007006875A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2603—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen
    • C08G65/2606—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups
    • C08G65/2609—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups containing aliphatic hydroxyl groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
    • C08G65/2645—Metals or compounds thereof, e.g. salts
    • C08G65/2648—Alkali metals or compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
    • C08G65/2645—Metals or compounds thereof, e.g. salts
    • C08G65/2651—Alkaline earth metals or compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyethers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

La invencion describe un metodo para producir (-alcoxi-(-hidroxi-polialquilenglicoles puros, creando pequenas impurezas del producto en (-(-di-hidroxipolialquilenglicoles de peso molecular alto; dicho metodo se base en el uso de alcoholes iniciadores de alto peso molecular de la siguiente estructura general R2-(OCH2CHR)kOH, en donde R2 representa un radical alquilo que comprende entre 1 y 4 atomos de C, preferiblemente R2 = CH3, k representa un numero entre 1 y 10, preferiblemente entre 1 y 4, y R representa H, CH3 o un radical alquilo que comprende entre 2 y 4 atomos de C, preferiblemente R = H, CH3; el uso de los alcoholes iniciadores citados permite que la mezcla de un catalizador basico y un alcohol iniciador se seque de tal modo que tenga un contenido de agua muy bajo, y de esta manera producir concentraciones muy bajas de impurezas (-(-di-hidroxi-polialquilenglicoles no deseadas.
MX2007006875A 2004-12-10 2005-11-25 Metodo para producir alfa-alcoxi-omega-hidroxi- polialquilenglicoles puros. MX2007006875A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004059489A DE102004059489C5 (de) 2004-12-10 2004-12-10 Verfahren zur Herstellung von reinen alpha-Alkoxy-omega-hydroxy-Polyalkylenglykolen
PCT/EP2005/012622 WO2006061110A1 (de) 2004-12-10 2005-11-25 Verfahren zur herstellung von reinen alpha-alkoxy-omega-hydroxy-polyalkylenglykolen

Publications (1)

Publication Number Publication Date
MX2007006875A true MX2007006875A (es) 2007-06-22

Family

ID=36086038

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2007006875A MX2007006875A (es) 2004-12-10 2005-11-25 Metodo para producir alfa-alcoxi-omega-hidroxi- polialquilenglicoles puros.

Country Status (10)

Country Link
US (1) US7435857B2 (es)
EP (1) EP1824901B2 (es)
JP (1) JP5081625B2 (es)
AT (1) ATE413425T1 (es)
BR (1) BRPI0518767B1 (es)
DE (2) DE102004059489C5 (es)
ES (1) ES2314735T5 (es)
MX (1) MX2007006875A (es)
PT (1) PT1824901E (es)
WO (1) WO2006061110A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006037079A1 (de) * 2006-08-07 2008-02-14 Evonik Degussa Gmbh Ruß, Verfahren zur Herstellung von Ruß und Vorrichtung zur Durchführung des Verfahrens
DE102007026551A1 (de) * 2007-06-08 2008-12-11 Evonik Degussa Gmbh Pigmentpräparation, Verfahren zu deren Herstellung und Verwendung
DE102007060307A1 (de) 2007-12-12 2009-06-18 Evonik Degussa Gmbh Verfahren zur Nachbehandlung von Ruß
CN101925630A (zh) * 2008-02-01 2010-12-22 陶氏环球技术公司 低二醇含量的单官能烷氧基聚亚烷基二醇及其制备方法
DE102008026894A1 (de) * 2008-06-05 2009-12-10 Evonik Degussa Gmbh Ink Jet Tinte
DE102008044116A1 (de) 2008-11-27 2010-06-02 Evonik Degussa Gmbh Pigmentgranulat, Verfahren zu dessen Herstellung und Verwendung
ATE516330T1 (de) * 2008-12-12 2011-07-15 Evonik Carbon Black Gmbh Ink jet tinte
ES2379571T3 (es) 2009-06-18 2012-04-27 Basf Se Procedimiento para la obtención de óxidos de monohidroxipolialquileno
DE102010002244A1 (de) 2010-02-23 2011-08-25 Evonik Carbon Black GmbH, 63457 Ruß, Verfahren zu seiner Herstellung und seine Verwendung
JP6106104B2 (ja) * 2014-01-16 2017-03-29 信越化学工業株式会社 末端にアミノ基を有する狭分散ポリアルキレングリコール誘導体の製造方法
WO2019035090A1 (en) * 2017-08-17 2019-02-21 Sabic Global Technologies B.V. PROCESS FOR THE PREPARATION OF A POLYOXYETHYLENE FATTY ACID MONOESTER, ESTER THEREOF, AND CORRESPONDING USES THEREOF

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3121929C1 (de) 1981-06-03 1983-02-24 Th. Goldschmidt Ag, 4300 Essen Verfahren zur Herstellung von Polyoxyalkylenmonoallyl- oder -methallylethern
JPS60199031A (ja) * 1984-03-23 1985-10-08 Asahi Glass Co Ltd ポリエ−テル類の製法
CA2101361A1 (en) 1992-08-27 1994-02-28 Robert A. Snow Low diol polyalkylene oxide biologically active proteinaceous substances
JPH06248070A (ja) * 1993-03-01 1994-09-06 Kao Corp 加熱着色しにくいポリオキシアルキレン付加物の製造法
JPH08109254A (ja) * 1994-10-11 1996-04-30 Dai Ichi Kogyo Seiyaku Co Ltd ポリエーテルの製造方法
US6166112A (en) 1997-03-10 2000-12-26 Nippon Shokubai Co., Ltd. Cement admixture and cement composition
JP3285820B2 (ja) * 1997-06-10 2002-05-27 株式会社日本触媒 ポリカルボン酸の製造方法
JP4385440B2 (ja) * 1999-06-08 2009-12-16 日油株式会社 重合性ポリオキシアルキレンモノアルキルエーテル誘導体、該誘導体の重合体及び該重合体を含有する分散剤
JP3296332B2 (ja) * 1998-06-17 2002-06-24 日本油脂株式会社 ポリオキシアルキレンモノアルキルエーテル、その製造方法、重合性ポリオキシアルキレンモノアルキルエーテル誘導体、該誘導体の共重合体及び該共重合体を含有する分散剤
WO2000012576A1 (fr) 1998-08-27 2000-03-09 Kao Corporation Procede de production de polymere d'acide (meth)acrylique
JP2001220440A (ja) * 2000-02-10 2001-08-14 Kao Corp ポリアルキレングリコールエーテルの製造方法
EP1295902A1 (en) 2001-09-20 2003-03-26 Shell Internationale Researchmaatschappij B.V. Process for preparing polyoxyalkylene polyether products.
US7199193B2 (en) † 2004-09-28 2007-04-03 Dow Global Technologies, Inc. Polyethylene glycol compounds and process of making

Also Published As

Publication number Publication date
DE102004059489C5 (de) 2011-12-08
BRPI0518767A2 (pt) 2008-12-09
PT1824901E (pt) 2008-12-31
DE102004059489A1 (de) 2006-06-22
US7435857B2 (en) 2008-10-14
ES2314735T5 (es) 2013-10-09
DE102004059489B4 (de) 2008-08-14
JP5081625B2 (ja) 2012-11-28
JP2008523178A (ja) 2008-07-03
US20080076947A1 (en) 2008-03-27
BRPI0518767B1 (pt) 2016-09-13
EP1824901A1 (de) 2007-08-29
ES2314735T3 (es) 2009-03-16
DE502005005918D1 (de) 2008-12-18
ATE413425T1 (de) 2008-11-15
EP1824901B2 (de) 2013-08-07
EP1824901B1 (de) 2008-11-05
WO2006061110A1 (de) 2006-06-15

Similar Documents

Publication Publication Date Title
MX2007006875A (es) Metodo para producir alfa-alcoxi-omega-hidroxi- polialquilenglicoles puros.
UA86607C2 (ru) Способ получения экстракта хмеля, который обогащен 8-пренилнарингенином относительно 6-пренилнарингенина, применение экстракта хмеля, пищевая добавка и косметическая композиция, которая включает экстракт хмеля
ATE457978T1 (de) Fluortenside
CO6541537A2 (es) Composición para el cuidado personal que proporciona mejora de suavidad y silencio y articulos usnado la misma
DE602007003816D1 (de) Verfahren zur herstellung von alkenylalkoholen
MY132922A (en) Alcohol based precursors for producing nanoporous silica thin films
PL1727850T3 (pl) Kompozycje zawierające alkoksylany alkoholi i ich zastosowanie
AR063370A1 (es) Composiciones herbicidas
NO20050456L (no) Veggpanel i imitert stein
EA201190214A1 (ru) Стабильное железо-олигосахаридное соединение
PL2021450T3 (pl) Nowy sposób polepszania właściwości pieniących preparatów czyszczących i/lub pieniących do stosowania miejscowego
ATE292460T1 (de) Zusammenstellungen die aktive stilbenoidverbindungen enthalten zur senkung des triglyceridspiegels
MX2009008290A (es) Composiciones antitranspirantes/desodorantes.
ATE473224T1 (de) Verfahren zur herstellung von nebivolol
DE602005012030D1 (de) Kosmetische Zusammensetzung auf der Basis eines kationischen Tensids, eines Aminosilikons, eines Fettalkohols und eines Diols
AR064282A1 (es) Composiciones de aldehido y alcohol derivadas de aceite de semillas
ZA201002333B (en) Aerosol compositions
TW200633755A (en) Oil in water emulsion composition and method for manufacturing thereof
MY137101A (en) Process for producing a fatty acid ester
ATE361121T1 (de) Haarkonditionierungszusammensetzungen
MX2022004108A (es) Properfume de eter enolico.
DE602007007218D1 (de) Neue zuckerderivate, verfahren für ihre zubereitung und ihre verwendung als oberflächenaktive mittel
CN104558371B (zh) 一种聚丙烯酸气凝胶的滤嘴高效吸附棒及其制备方法
EA200900314A1 (ru) Способ осушки и демеркаптанизации газовых смесей
ATE400600T1 (de) Verfahren zur herstellung von reinem alpha- phenoxy-omega-hydroxy- polyalkylenglykolen

Legal Events

Date Code Title Description
FG Grant or registration